ThePipingMart Blog Welding Electrodes AWS Class E317LT0-1/T0-4 Flux Core Welding Wire – Composition, Properties, and Uses

AWS Class E317LT0-1/T0-4 Flux Core Welding Wire – Composition, Properties, and Uses

AWS Class E317LT0-1/T0-4 Flux Core

In welding applications, the type of electrode used can significantly affect the mechanical and physical properties of the final product. One popular choice is the AWS Class E317LT0-1/T0-4 flux core. This type of electrode is commonly used in the fabrication of stainless steel and is known for its excellent weldability and corrosion resistance. This blog post will explore everything you need to know about AWS Class E317LT0-1/T0-4 Flux Core, from its composition to its uses and properties.

What is AWS Class E317LT0-1/T0-4 Flux Core?

AWS Class E317LT0-1/T0-4 Flux Core welding wire is an electrode used in welding applications. This electrode contains a flux core and a tubular wire containing a fluxing agent. The fluxing agent helps protect the weld from impurities and enhances the mechanical and physical properties of the final product. AWS Class E317LT0-1/T0-4 Flux Core is specifically designed for welding stainless steel and offers excellent corrosion resistance and weldability.

E317LT0-1/T0-4 Flux Core Welding Wire Composition

AWS Class E317LT0-1/T0-4 Flux Core welding alloy comprises several elements, including manganese, silicon, chromium, nickel, and molybdenum. These elements are carefully balanced for optimal weldability, flexibility, and strength. The flux core surrounding the electrode also contains several elements, including calcium fluoride, titanium oxide, and aluminium oxide.

C

Mn

Si

Cr

Ni

Mo

P

0.04
max
0.5-
2.5
1.0
max
18.0- 21.0 12.0-
14.0
3.0- 4.0 0.04
max
S

Cu

0.03
max
0.75
max

E317LT0-1/T0-4 Flux Core Coated Wire Physical Properties

AWS Class E317LT0-1/T0-4 Flux Core welding electrode has several physical properties, making it an ideal choice for welding stainless steel. It has a smooth arc transfer, which makes it easy to control. It also has a low spatter and produces a flat bead profile. It also has a low fume emission, making it safer for operators.

E317LT0-1/T0-4 Flux Core Welding Wire Mechanical Properties

AWS Class E317LT0-1/T0-4 Flux Core has excellent mechanical properties, particularly tensile strength and elongation. It has a tensile strength of 670 MPa and an elongation of 36%. Additionally, it has a low yield strength and is highly malleable.

Tensile Strength 82,300 psi
Yield Strength 58,700 psi
Elongation (%) 38%

E317LT0-1/T0-4 Flux Core Welding Wire Trade Names

Class UNS Oxford Alloys BOHLER
E317LT0-1/T0-4 W31735 Alloy 317LT0-1/4 BOHLER E317L-FD

E317LT0-1/T0-4 Flux Core Coated Wire Parameters

Diameter

.045 (1.14mm)

1/16” (1.6mm)

Amperage

130

165

190

220

170

210

250

300

Voltage

25

26

28

30

25

27

28

29

Wire Feed speed (in/min)

227

341

445

567

154

193

243

321

Deposition rate (lbs/hr)

4.25

6.14

8.08

5.34

6.89

8.57

11.43

% Efficiency

84.0

83.0

84.0

84.0

83.0

82.5

83.0

83.0

E317LT0-1/T0-4 Flux Core Welding Wire Uses

AWS Class E317LT0-1/T0-4 Flux Core filler wire is commonly used for welding stainless steel in various applications. It is often used to fabricate tanks, pipes, and vessels exposed to corrosive environments. It is also used in the food and beverage industry for fabricating equipment and machinery.

E317LT0-1/T0-4 Flux Core Coated Wire Heat Treatment

AWS Class E317LT0-1/T0-4 Flux Core filler metal does not require any post-weld heat treatment. However, storing the electrode in a dry place is recommended to prevent contamination and ensure consistent welding performance.

E317LT0-1/T0-4 Flux Core Welding Wire Corrosion Resistance

One of the key benefits of AWS Class E317LT0-1/T0-4 Flux Core is its excellent corrosion resistance. This electrode is highly resistant to pitting, crevice corrosion, and stress corrosion cracking. It is also resistant to high-temperature oxidation and scaling, making it an ideal choice for welding in harsh environments.

Conclusion

AWS Class E317LT0-1/T0-4 Flux Core is an excellent choice for welding stainless steel in various applications. It offers excellent weldability, ductility, and corrosion resistance, making it a popular choice in the food and beverage industry and fabricating tanks, pipes, and vessels. By understanding the composition and properties of this electrode, welders can choose the best electrode for their specific application, resulting in a high-quality and durable product.

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