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Home » Products » Stainless Steel Covered Arc Welding Electrode » SS Arc Welding Electrode

SS Arc Welding Electrode

SS Arc Welding Electrode
SS Arc Welding Electrode
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Product Code : E308/308L-16
Brand Name : S. R. INDUSTRIES
Product Description

E308/308L-16 is an extra low carbon electrode for the welding of type 304L, 321, and 347 stainless steels. The controlled ferrite in the weld deposit gives excellent notch toughness at cryogenic temperatures. This electrode deposits a max of 4% carbon in the weld metal to minimize the formation of chromium carbides and consequent susceptibility to intergranular corrosion.

Typical Applications : used on food and pharmaceutical equipment, also for architectural fabrication .

AWS Class E308/308L-16

Classification : AWS A5.4/A5.4M:2006

Alloy : E308L

ASME SFA A5.4

Welding Position: F, V, OH, H

Current : AC-DCEP

Tensile Strength, kpsi :

75 min

Yield Strength, kpsi :

NS

Elongation % :

35 min

Not Specified

Typical Wire Chemistry as per AWS A5.4 (single values are maximum)

C

Cr

Ni

Mo

Mn

Si

P

S

Cu

0.04

18.0-21.0

9.0-11.0

0.75

0.5-2.5

1.00

0.04

0.03

0.75


Typical Welding Parameters

Diameter

Process

Volt

Amps (flat)

Amps (V/OH)

in

(mm)

3/32

(2.4)

SMAW

24-28

70-85

65-75

1/8

(3.2)

SMAW

26-30

85-110

80-90

5/32

(4.0)

SMAW

28-32

110-140

100-120

3/16

(4.8)

SMAW

28-32

120-160

110-130


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