ThePipingMart Blog Grades 410 Stainless Steel (UNS S41000) – Composition, Properties, and Uses

410 Stainless Steel (UNS S41000) – Composition, Properties, and Uses

410 Stainless Steel

410 stainless steel is martensitic stainless steel, which means it has a high level of hardness. This type of steel is also corrosion-resistant, making it ideal for applications in many industries. In this article, we will explore the properties and uses of 410 stainless steel to better understand why it’s so popular.

What Forms is 410 Stainless Steel Available at Piping Mart?

  • 410 Stainless Steel Bars
  • 410 Stainless Steel Bolts
  • 410 Stainless Steel Pipes
  • 410 Stainless Steel Screw
  • 410 Stainless Steel Tubing
  • 410 Stainless Steel Valves
  • 410 Stainless Steel Washers
  • 410 Stainless Steel Flanges
  • 410 Stainless Steel Fasteners
  • 410 Stainless Steel Electrodes
  • 410 Stainless Steel Stud Bolts

410 Stainless Steel Composition

UNS S41000 is commonly used for Inconel sheet applications due to its impressive chemical composition. This alloy contains 11.5-13.5 percent chromium, 0.15 max carbon, 1.0 max manganese, and 1.0 max silicon which provides it with the strength and good corrosion resistance needed in many industrial processes. It also contains nickel and molybdenum to provide additional protection against wear. This combination of elements gives this steel the added boost needed to create some of the most useful Inconel sheets available today.

Grade C Mn Si P S Cr Ni
410 min.






410 Stainless Steel Physical Properties

SS 410 is a popular material for Inconel sheets due to its desirable physical properties. It has excellent strength and hardness, making it suitable for a variety of applications. In addition, its corrosion resistance makes it a great choice in harsh environments. 410 stainless steel also carries its own unique qualities, such as being relatively easy to machine and weld. Combined with its moderate price point, these attributes make it a versatile material found in many industries.

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (μm/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100 °C (J/kg.K) Electrical Resistivity (nΩ.m)
0-100 °C 0-315 °C 0-538 °C at 100 °C at 500 °C
410 7800 200 9.9 11 11.5 24.9 28.7 460 570

410 Stainless Steel Mechanical Properties

410 SS has excellent tensile strength, which makes it well-suited to high-load applications such as aircraft landing units and safety equipment. In addition to its strong resistance to stress and strain, it also features outstanding wear resistance, allowing it to withstand abrasive environments incredibly well. This makes 410 stainless steel ideal for use in the automotive and industrial sectors. Its machinability translates into increased efficiency and productivity. With superior mechanical properties and durability, Inconel sheet made from 410 stainless steel provide long-term performance at an economical price point.

Tempering Temperature (°C) Tensile Strength (MPa) Yield Strength 0.2% Proof (MPa) Elongation (% in 50 mm) Hardness Brinell (HB) Impact Charpy V (J)
Annealed * 480 min 275 min 16 min
204 1475 1005 11 400 30
316 1470 961 18 400 36
427 1340 920 18.5 405 #
538 985 730 16 321 #
593 870 675 20 255 39
650 300 270 29.5 225 80

410 Stainless Steel Properties

The primary properties that make 410 stainless steel attractive to metalworkers are its high level of hardness and its resistance to corrosion. The high level of hardness makes it an ideal choice for parts that need to be machined or shaped with precision. It also makes it great for applications that require wear resistance, such as bearings, gears, and other moving parts. Additionally, its ability to resist corrosion makes it suitable for many different environments where other materials may not last as long.

General Properties

410 stainless steel is a martensitic stainless steel that contains 11.5% chromium. This alloy is known for its good corrosion resistance, machinability, and weldability. Additionally, 410 stainless steel is commonly used in the food and beverage industry as it does not absorb food flavors or odors.

Corrosion Resistance

One of the most important properties of 410 stainless steel is its corrosion resistance. This alloy contains chromium, which forms a thin layer of oxide on the surface of the metal that protects it from corrosion. Additionally, 410 stainless steel is resistant to salt water and other corrosive environments.


Another important property of 410 stainless steel is its machinability. This alloy can be easily machined using both conventional and CNC machine tools. Additionally, 410 stainless steel can be welded using all common welding methods.


As mentioned above, 410 stainless steel can be easily welded using all common welding methods. This alloy also has good weldability when compared to other martensitic stainless steels.

Heat Treatment

410 steel Material can be heat treated to achieve a variety of mechanical properties. For example, this alloy can be hardened by heating it to 1050°F (565°C) and then quenching it in water or oil.

410 Stainless Steel Equivalent

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
410 S41000 410S21 56A 1.4006 X12Cr13 2302 SUS 410

410 Stainless Steel Specifications

Type Sizes Schedules ASTM Standards
410 Stainless Steel Bar A276, A479
410 Stainless Steel Butt Weld Fittings 1/2″ thru 12″ Sch 10, 40, 80, 160 & XXH A815
410 Stainless Steel Forgings A182
410 Stainless Steel Pipe Welded & Seamless 1/4″ thru 16″ Sch 10, 40, 80, 160 & XXH A268
410 Stainless Steel Plate A240

410 Stainless Steel Uses

Because of its unique combination of properties, 410 stainless steel can be used in a wide variety of industrial applications. It’s often used for shafts and bolts in machinery because of its hardness and wear-resistance properties. Its ability to resist corrosion makes it suitable for use in marine environments as well as in food processing plants where hygiene is paramount. Additionally, because it can be easily formed into various shapes without losing any of its strength or durability, it’s commonly used in architectural projects like decorative railings or sculptures.


In conclusion, there are many reasons why stainless steel 410 has become one of the most popular materials used by metalworkers today. Its hard yet durable nature, combined with its excellent corrosion resistance, make it perfect for a wide variety of industrial applications ranging from machinery components to architectural projects. Whether you’re looking for a material that can withstand extreme wear and tear or something that won’t corrode when exposed to salt water or other harsh elements, you should consider using 410 stainless steel on your next project!

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