{"id":33543,"date":"2023-03-27T14:55:48","date_gmt":"2023-03-27T09:25:48","guid":{"rendered":"https:\/\/blog.thepipingmart.com\/?p=33543"},"modified":"2023-12-29T10:15:27","modified_gmt":"2023-12-29T04:45:27","slug":"s7-tool-steel-uns-t41907-composition-properties-and-uses","status":"publish","type":"post","link":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/","title":{"rendered":"S7 Tool Steel (UNS T41907) &#8211; Composition, Properties and Uses"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_39 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" area-label=\"ez-toc-toggle-icon-1\"><label for=\"item-66353c385f42d\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input type=\"checkbox\" id=\"item-66353c385f42d\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#what-forms-of-s7-tool-steel-is-available-at-piping-mart\" title=\"What Forms of S7 Tool Steel is Available at Piping Mart?\">What Forms of S7 Tool Steel is Available at Piping Mart?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-composition\" title=\"S7 Tool Steel Composition\">S7 Tool Steel Composition<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-physical-properties\" title=\"S7 Tool Steel Physical Properties\">S7 Tool Steel Physical Properties<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-mechanical-properties\" title=\"S7 Tool Steel Mechanical Properties\">S7 Tool Steel Mechanical Properties<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-thermal-properties\" title=\"S7 Tool Steel Thermal Properties\">S7 Tool Steel Thermal Properties<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-equivalents\" title=\"S7 Tool Steel Equivalents\">S7 Tool Steel Equivalents<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-uses\" title=\"S7 Tool Steel Uses\">S7 Tool Steel Uses<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-uses-in-industries\" title=\"S7 Tool Steel Uses in Industries\">S7 Tool Steel Uses in Industries<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#automotive-industry\" title=\"Automotive Industry\">Automotive Industry<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#aerospace-industry\" title=\"Aerospace Industry\">Aerospace Industry<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#manufacturing-industry\" title=\"Manufacturing Industry\">Manufacturing Industry<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#tooling-industry\" title=\"Tooling Industry\">Tooling Industry<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#medical-industry\" title=\"Medical Industry\">Medical Industry<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-corrosion-resistance\" title=\"S7 Tool Steel\u00a0Corrosion Resistance\">S7 Tool Steel\u00a0Corrosion Resistance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-heat-resistance\" title=\"S7 Tool Steel\u00a0Heat Resistance\">S7 Tool Steel\u00a0Heat Resistance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-heat-treatment\" title=\"S7 Tool Steel\u00a0Heat Treatment\">S7 Tool Steel\u00a0Heat Treatment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#s7-tool-steel-machining\" title=\"S7 Tool Steel\u00a0Machining\">S7 Tool Steel\u00a0Machining<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#conclusion\" title=\"Conclusion:\">Conclusion:<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Tool steel S7 is a versatile and reliable tool steel that can be used for various purposes. UNS T41907 is renowned for its heat resistance, machinability, and corrosion resistance, making it a popular choice in many industries. A tough and durable material, <strong>AISI S7 Tool Steel<\/strong>, also known as <strong>UNS T41907<\/strong> and <strong>SAE-AISI S7 steel<\/strong>, is popular among industrial manufacturers for its unique composition and impressive properties. Composed primarily of carbon, chromium, silicon, and molybdenum, this steel possesses exceptional toughness, wear resistance, and shock resistance, making it ideal for tasks that require extreme durability and reliability. In addition to these impressive features, S7 Tool Steel exhibits excellent machinability and high heat resistance, making it a top choice for various industrial applications. Whether used to produce complex machinery, precision tools, or high-performance injection molds, <strong>S7 Tool Steel<\/strong> is a vital material in the manufacturing industry, offering unbeatable strength and durability for diverse needs. Let\u2019s take a closer look at tool steel S7 and how it works.<\/p>\n<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"what-forms-of-s7-tool-steel-is-available-at-piping-mart\"><\/span>What Forms of S7 Tool Steel is Available at Piping Mart?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Nut<\/li>\n<li>Bar<\/li>\n<li>Bolt<\/li>\n<li>Pipe<\/li>\n<li>Screw<\/li>\n<li>Tubing<\/li>\n<li>Valves<\/li>\n<li>Washers<\/li>\n<li>Flanges<\/li>\n<li>Fasteners<\/li>\n<li>Electrodes<\/li>\n<li>Stud Bolts<\/li>\n<li>Sheet Plates<\/li>\n<li>Pipe Fittings<\/li>\n<li>Forged Fitting<\/li>\n<li><span data-sheets-value=\"{&quot;1&quot;:2,&quot;2&quot;:&quot;Monel 400 Instrumentation Fittings&quot;}\" data-sheets-userformat=\"{&quot;2&quot;:6593,&quot;3&quot;:{&quot;1&quot;:0},&quot;9&quot;:0,&quot;10&quot;:2,&quot;11&quot;:0,&quot;14&quot;:{&quot;1&quot;:2,&quot;2&quot;:0},&quot;15&quot;:&quot;Arial&quot;}\">Instrumentation Fittings<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-composition\"><\/span>S7 Tool Steel Composition<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"table-responsive\">\n<table border=\"0\">\n<tbody>\n<tr>\n<th>\n<div align=\"left\">Element<\/div>\n<\/th>\n<th>Content (%)<\/th>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Iron, Fe<\/div>\n<\/td>\n<td>93.85<\/td>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Carbon, C<\/div>\n<\/td>\n<td>0.45-0.55<\/td>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Manganese, Mn<\/div>\n<\/td>\n<td>0.20-0.80<\/td>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Silicon, Si<\/div>\n<\/td>\n<td>0.20-1.00<\/td>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Chromium, Cr<\/div>\n<\/td>\n<td>3.00-3.50<\/td>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Molybdenum, Mo<\/div>\n<\/td>\n<td>1.30-1.80<\/td>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Vanadium, V<\/div>\n<\/td>\n<td>0.20-0.30<\/td>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Copper, Cu<\/div>\n<\/td>\n<td>0.25<\/td>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Phosphorus, P<\/div>\n<\/td>\n<td>0.03<\/td>\n<\/tr>\n<tr>\n<td>\n<div align=\"left\">Sulfur, S<\/div>\n<\/td>\n<td>0.03<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-physical-properties\"><\/span>S7 Tool Steel Physical Properties<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"table-responsive\">\n<table border=\"0\">\n<tbody>\n<tr>\n<th>Properties<\/th>\n<th>Metric<\/th>\n<th>Imperial<\/th>\n<\/tr>\n<tr>\n<td align=\"left\">Density<\/td>\n<td>7.83 g\/cc<\/td>\n<td>0.283 lb\/in<sup>3<\/sup><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-mechanical-properties\"><\/span>S7 Tool Steel Mechanical Properties<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"table-responsive\">\n<table border=\"0\">\n<tbody>\n<tr>\n<th>Properties<\/th>\n<th>Metric<\/th>\n<th>Imperial<\/th>\n<\/tr>\n<tr>\n<td align=\"left\">Hardness, Rockwell C (air cooled from 941\u00b0C, 649\u00b0C temper temperature)<\/td>\n<td>41<\/td>\n<td>41<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Hardness, Rockwell C (air cooled from 941\u00b0C, 449\u00b0C temper temperature)<\/td>\n<td>53<\/td>\n<td>53<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Hardness, Rockwell C (air cooled from 941\u00b0C, 149\u00b0C temper temperature)<\/td>\n<td>57<\/td>\n<td>57<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Modulus of elasticity<\/td>\n<td>207 GPa<\/td>\n<td>30000 ksi<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Charpy impact (V-notch; air cooled from 941\u00b0C; 425\u00b0C temper temperature)<\/td>\n<td>13.6 J<\/td>\n<td>10.0 ft-lb<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Charpy impact (V-notch; air cooled from 941\u00b0C; 649\u00b0C temper temperature)<\/td>\n<td>16.3 J<\/td>\n<td>12.0 ft-lb<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Charpy impact (V-notch; air cooled from 941\u00b0C; 200\u00b0C temper temperature)<\/td>\n<td>16.9 J<\/td>\n<td>12.5 ft-lb<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Machinability (1% carbon steel)<\/td>\n<td>70.0 &#8211; 75.0%<\/td>\n<td>70.0 &#8211; 75.0%<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">Poisson&#8217;s ratio<\/td>\n<td>0.27-0.30<\/td>\n<td>0.27-0.30<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-thermal-properties\"><\/span>S7 Tool Steel Thermal Properties<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"table-responsive\">\n<table border=\"0\">\n<tbody>\n<tr>\n<th colspan=\"2\" rowspan=\"2\">Properties<\/th>\n<th colspan=\"2\">Conditions<\/th>\n<\/tr>\n<tr>\n<th>T (\u00b0C)<\/th>\n<th>Treatment<\/th>\n<\/tr>\n<tr>\n<td align=\"left\">Thermal expansion<\/td>\n<td>12.6 x 10<sup>-6<\/sup>\/\u00baC<\/td>\n<td>20-200<\/td>\n<td>&#8211;<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-equivalents\"><\/span>S7 Tool Steel Equivalents<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>ASTM A597<\/li>\n<li>ASTM A681<\/li>\n<li>UNS T41907<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-uses\"><\/span>S7 Tool Steel Uses<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tool steel S7 is mainly used in applications that require shock resistance, vibration dampening, and extreme durability. This type of tool steel is commonly used for forging dies, punches, chisels, screws, hammers, shear blades and more. It can also be used in the production of plastic injection moulds as well as for cold-work operations such as blanking, or punching dies due to its excellent wear resistance.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-uses-in-industries\"><\/span>S7 Tool Steel Uses in Industries<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"automotive-industry\"><\/span>Automotive Industry<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>One main industry that utilises S7 tool steel is the automotive industry. This type of steel is used to make various components such as dies, punches, and molds for car parts. Its high strength and wear resistance make it ideal for these applications, ensuring long-lasting and reliable performance.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"aerospace-industry\"><\/span>Aerospace Industry<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>S7 tool steel is also commonly used in the aerospace industry due to its ability to withstand extreme temperatures and resist deformation under high stress. It is often used to make cutting tools, blades, and other critical aircraft engine and structure components.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"manufacturing-industry\"><\/span>Manufacturing Industry<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In manufacturing, S7 tool steel is widely used for making machine parts such as gears, shafts, and spindles. Its toughness and shock resistance makes it suitable for heavy-duty applications where constant impact or stress may occur.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"tooling-industry\"><\/span>Tooling Industry<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>As its name suggests, S7 tool steel is popular for making tools such as drills, cutters, and chisels. Its hardness allows it to maintain sharp edges even under heavy use, making it a preferred material in the tooling industry.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"medical-industry\"><\/span>Medical Industry<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In recent years, there has been an increase in the use of S7 tool steel in the medical industry due to its biocompatibility and high strength-to-weight ratio. It is commonly used in surgical instruments and medical devices that require durability and precision performance.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-corrosion-resistance\"><\/span>S7 Tool Steel\u00a0Corrosion Resistance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tool steel S7 is highly resistant to corrosion from most chemicals and water-based solutions. This makes it an ideal choice for use in environments where there is exposure to high levels of humidity or corrosive materials such as acids or alkalis. It also has excellent weldability and can be easily cut with any standard cutting process, such as plasma or laser cutting.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-heat-resistance\"><\/span>S7 Tool Steel\u00a0Heat Resistance<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>One of the main benefits of using tool steel S7 is its heat resistance. This tool steel has an extremely high melting point, allowing it to withstand temperatures up to 2200\u00b0F (1204\u00b0C) without any softening or loss of strength. Additionally, this type of material offers excellent thermal shock resistance, which means that it will not degrade quickly when exposed to sudden changes in temperature like some other metals can.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-heat-treatment\"><\/span>S7 Tool Steel\u00a0Heat Treatment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In order to maximize the properties of tool steel S7, it must be properly heat treated before being put into use. Heat treatment involves heating the material up to certain temperatures depending on what results are desired from the material before cooling it back down slowly over time. Heat treating this type of metal will increase its hardness while maintaining its toughness and wear resistance so that it can perform better during heavy-duty operations such as machining or drilling operations where speed and precision are essential factors for success.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"s7-tool-steel-machining\"><\/span>S7 Tool Steel\u00a0Machining<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The machinability rating for tool steel S7 is rated at 50%, meaning that this type of metal can be easily machined using standard cutting techniques with minimal effort required compared to other types of metals with lower machinability ratings, such as stainless steel or aluminium alloys, which may require specialized tools or equipment in order to achieve the desired results efficiently without causing any damage to the material itself or the machine being used during operation.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"conclusion\"><\/span>Conclusion:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In conclusion, tool steel S7 is an ideal choice for applications that require high levels of durability and performance under extreme conditions such as high temperatures or heavily corrosive environments due to its superior heat and corrosion resistance qualities along with its easy machinability rating, making it easy for operators to work with this type of metal quickly and efficiently with minimal effort required compared to other types of metals available on the market today! With these advantages comes a higher cost than traditional metals, but if you\u2019re looking for extra performance, then investing in Tool Steel S7 should definitely be considered!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tool steel S7 is a versatile and reliable tool steel that can be used for various purposes. UNS T41907 is renowned for its heat resistance, machinability, and corrosion resistance, making it a popular choice in many industries. A tough and durable material, AISI S7 Tool Steel, also known as UNS T41907 and SAE-AISI S7 steel, [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":33545,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[218],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.12 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>S7 Tool Steel (UNS T41907) - Composition, Properties and Uses<\/title>\n<meta name=\"description\" content=\"UNS T41907 is renowned for its heat resistance, machinability, and corrosion resistance, making it a popular choice in many industries. Let\u2019s take a closer look at tool steel S7 and how it works.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"S7 Tool Steel (UNS T41907) - Composition, Properties and Uses\" \/>\n<meta property=\"og:description\" content=\"UNS T41907 is renowned for its heat resistance, machinability, and corrosion resistance, making it a popular choice in many industries. Let\u2019s take a closer look at tool steel S7 and how it works.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/\" \/>\n<meta property=\"og:site_name\" content=\"ThePipingMart Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/pipingmart\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-03-27T09:25:48+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-29T04:45:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/blog.thepipingmart.com\/wp-content\/uploads\/2023\/02\/Tool-Steel-S7.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"562\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Palak Karia\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@piping_mart\" \/>\n<meta name=\"twitter:site\" content=\"@piping_mart\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Palak Karia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/\"},\"author\":{\"name\":\"Palak Karia\",\"@id\":\"https:\/\/blog.thepipingmart.com\/#\/schema\/person\/d2ac052c8230da7a4a33b51ab8d15aa7\"},\"headline\":\"S7 Tool Steel (UNS T41907) &#8211; Composition, Properties and Uses\",\"datePublished\":\"2023-03-27T09:25:48+00:00\",\"dateModified\":\"2023-12-29T04:45:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/\"},\"wordCount\":1081,\"publisher\":{\"@id\":\"https:\/\/blog.thepipingmart.com\/#organization\"},\"articleSection\":[\"Grades\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/\",\"url\":\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/\",\"name\":\"S7 Tool Steel (UNS T41907) - Composition, Properties and Uses\",\"isPartOf\":{\"@id\":\"https:\/\/blog.thepipingmart.com\/#website\"},\"datePublished\":\"2023-03-27T09:25:48+00:00\",\"dateModified\":\"2023-12-29T04:45:27+00:00\",\"description\":\"UNS T41907 is renowned for its heat resistance, machinability, and corrosion resistance, making it a popular choice in many industries. Let\u2019s take a closer look at tool steel S7 and how it works.\",\"breadcrumb\":{\"@id\":\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/blog.thepipingmart.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"S7 Tool Steel (UNS T41907) &#8211; Composition, Properties and Uses\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/blog.thepipingmart.com\/#website\",\"url\":\"https:\/\/blog.thepipingmart.com\/\",\"name\":\"ThePipingMart Blog\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/blog.thepipingmart.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/blog.thepipingmart.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/blog.thepipingmart.com\/#organization\",\"name\":\"The Piping Mart\",\"url\":\"https:\/\/blog.thepipingmart.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/blog.thepipingmart.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/blog.thepipingmart.com\/wp-content\/uploads\/2022\/11\/The_Piping_Mart_Final_Logo.png\",\"contentUrl\":\"https:\/\/blog.thepipingmart.com\/wp-content\/uploads\/2022\/11\/The_Piping_Mart_Final_Logo.png\",\"width\":2214,\"height\":1060,\"caption\":\"The Piping Mart\"},\"image\":{\"@id\":\"https:\/\/blog.thepipingmart.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.linkedin.com\/company\/pipingmart\",\"https:\/\/www.instagram.com\/pipingmart\/\",\"https:\/\/www.facebook.com\/pipingmart\/\",\"https:\/\/twitter.com\/piping_mart\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/blog.thepipingmart.com\/#\/schema\/person\/d2ac052c8230da7a4a33b51ab8d15aa7\",\"name\":\"Palak Karia\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/blog.thepipingmart.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/6a2da9e695f3e5869042039bd260a351?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/6a2da9e695f3e5869042039bd260a351?s=96&d=mm&r=g\",\"caption\":\"Palak Karia\"},\"description\":\"A passionate metal industry expert and blogger. With over 5 years of experience in the field, Palak brings a wealth of knowledge and insight to her writing. Whether discussing the latest trends in the metal industry or sharing tips, she is dedicated to helping others succeed in the metal industry.\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"S7 Tool Steel (UNS T41907) - Composition, Properties and Uses","description":"UNS T41907 is renowned for its heat resistance, machinability, and corrosion resistance, making it a popular choice in many industries. Let\u2019s take a closer look at tool steel S7 and how it works.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/","og_locale":"en_US","og_type":"article","og_title":"S7 Tool Steel (UNS T41907) - Composition, Properties and Uses","og_description":"UNS T41907 is renowned for its heat resistance, machinability, and corrosion resistance, making it a popular choice in many industries. Let\u2019s take a closer look at tool steel S7 and how it works.","og_url":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/","og_site_name":"ThePipingMart Blog","article_publisher":"https:\/\/www.facebook.com\/pipingmart\/","article_published_time":"2023-03-27T09:25:48+00:00","article_modified_time":"2023-12-29T04:45:27+00:00","og_image":[{"width":1000,"height":562,"url":"https:\/\/blog.thepipingmart.com\/wp-content\/uploads\/2023\/02\/Tool-Steel-S7.png","type":"image\/png"}],"author":"Palak Karia","twitter_card":"summary_large_image","twitter_creator":"@piping_mart","twitter_site":"@piping_mart","twitter_misc":{"Written by":"Palak Karia","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#article","isPartOf":{"@id":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/"},"author":{"name":"Palak Karia","@id":"https:\/\/blog.thepipingmart.com\/#\/schema\/person\/d2ac052c8230da7a4a33b51ab8d15aa7"},"headline":"S7 Tool Steel (UNS T41907) &#8211; Composition, Properties and Uses","datePublished":"2023-03-27T09:25:48+00:00","dateModified":"2023-12-29T04:45:27+00:00","mainEntityOfPage":{"@id":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/"},"wordCount":1081,"publisher":{"@id":"https:\/\/blog.thepipingmart.com\/#organization"},"articleSection":["Grades"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/","url":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/","name":"S7 Tool Steel (UNS T41907) - Composition, Properties and Uses","isPartOf":{"@id":"https:\/\/blog.thepipingmart.com\/#website"},"datePublished":"2023-03-27T09:25:48+00:00","dateModified":"2023-12-29T04:45:27+00:00","description":"UNS T41907 is renowned for its heat resistance, machinability, and corrosion resistance, making it a popular choice in many industries. Let\u2019s take a closer look at tool steel S7 and how it works.","breadcrumb":{"@id":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/blog.thepipingmart.com\/grades\/s7-tool-steel-uns-t41907-composition-properties-and-uses\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/blog.thepipingmart.com\/"},{"@type":"ListItem","position":2,"name":"S7 Tool Steel (UNS T41907) &#8211; Composition, Properties and Uses"}]},{"@type":"WebSite","@id":"https:\/\/blog.thepipingmart.com\/#website","url":"https:\/\/blog.thepipingmart.com\/","name":"ThePipingMart Blog","description":"","publisher":{"@id":"https:\/\/blog.thepipingmart.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blog.thepipingmart.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/blog.thepipingmart.com\/#organization","name":"The Piping Mart","url":"https:\/\/blog.thepipingmart.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/blog.thepipingmart.com\/#\/schema\/logo\/image\/","url":"https:\/\/blog.thepipingmart.com\/wp-content\/uploads\/2022\/11\/The_Piping_Mart_Final_Logo.png","contentUrl":"https:\/\/blog.thepipingmart.com\/wp-content\/uploads\/2022\/11\/The_Piping_Mart_Final_Logo.png","width":2214,"height":1060,"caption":"The Piping Mart"},"image":{"@id":"https:\/\/blog.thepipingmart.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.linkedin.com\/company\/pipingmart","https:\/\/www.instagram.com\/pipingmart\/","https:\/\/www.facebook.com\/pipingmart\/","https:\/\/twitter.com\/piping_mart"]},{"@type":"Person","@id":"https:\/\/blog.thepipingmart.com\/#\/schema\/person\/d2ac052c8230da7a4a33b51ab8d15aa7","name":"Palak Karia","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/blog.thepipingmart.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6a2da9e695f3e5869042039bd260a351?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6a2da9e695f3e5869042039bd260a351?s=96&d=mm&r=g","caption":"Palak Karia"},"description":"A passionate metal industry expert and blogger. With over 5 years of experience in the field, Palak brings a wealth of knowledge and insight to her writing. Whether discussing the latest trends in the metal industry or sharing tips, she is dedicated to helping others succeed in the metal industry."}]}},"_links":{"self":[{"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/posts\/33543"}],"collection":[{"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/comments?post=33543"}],"version-history":[{"count":5,"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/posts\/33543\/revisions"}],"predecessor-version":[{"id":62433,"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/posts\/33543\/revisions\/62433"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/media\/33545"}],"wp:attachment":[{"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/media?parent=33543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/categories?post=33543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.thepipingmart.com\/wp-json\/wp\/v2\/tags?post=33543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}