E310T0-1/-4

AWS A5.22 E310T0-1/4

E310T-1 is a flux cored wireused mainly for welding AISI 310 stainless steel but also for straight chromiumstainless as well as many gradesof carbon and alloy steel. The weld deposit of this flux cored electrode will have an austenitic structure with a chemical analysis and oxidation resistance similar to that of the base plate. E310 may require a low heat input to ensure and prevent hot short cracking. More common applications may be tested toinclude 35% Cr –20% Ni stainless steel, Cr-Mo stainless steel to mild steel, and the clad side of 18% Cr –8% Ni stainless clad steel. A 300F interpass maximum is recommended 10T-1is a flux cored wire used mainly for welding AISI 310 stainless steel but also for straight chromium stainless as well as many grades of carbon and alloy steel. The weld deposit of this flux cored electrode will have an austenitic structure with a chemical analysis and oxidation resistance similar to that of the base plate. USA 310 may require a low heat input to ensure and prevent hot short cracking. More common applications may be tested to include 35% Cr –20% Ni stainless steel, Cr-Mo stainless steel to mild steel, and the clad side of 18% Cr –8% Ni stainless clad steel. A 300F interpass maximum is recommended.

TYPICAL WIRE CHEMISTRY (%)

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AWS Spec

C

0.20 max.

Mn

1.0-2.5

Si

1.00 max.

Cr

25.0-28.0

Ni

20.0-22.5

Mo

0.75 max.

P

0.03 max.

S

0.03 max.

Cu

0.75

Typical mechanical properties of weld metal (C02 shielding gas)

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AWS Spec

Yield Strength (psi)

N/A

Ultimate Tensile Strength (psi)

80,000 min.

Elongation in 2" (%)

30 min

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