AWS: SFA 5.4 E316-16 Stainless Steel Welding Electrodes

A201(AWS E316-16) is a low-carbon Cr18Ni12Mo2 stainless steel electrode with titanium-calcium coating.

Products Details

Stainless Steel Welding Electrode A201                                      

GB/T E316-16

AWS E316-16

Description: A201 is a low-carbon Cr18Ni12Mo2 stainless steel electrode with titanium-calcium coating. It can be used for both AC and DC with excellent operating performance, especially suitable for flat welding and fillet welding of thin plates. The coating does not turn red or crack during welding. Due to the addition of molybdenum to the deposited metal, it has good corrosion resistance, heat resistance and crack resistance, especially for resisting chloride ion pitting corrosion. Application: Used for welding 06Cr17Ni12Mo2 stainless steel structures working in organic and inorganic acid (non-oxidizing acid) medium, and can also be used for welding high chromium steel or dissimilar steel that cannot be heat treated after welding.      Chemical composition of weld metal(%):

C

Mn

Si

Cr

Ni

Mo

Cu

S

P

≤0.08

0.5 ~ 2.5

≤0.90

17.0 ~ 20.0

11.0 ~ 14.0

2.0 ~ 3.0

≤0.75

≤0.030

≤0.040

   Mechanical properties of weld metal:

Test item

Tensile strength

Mpa

Elongation

%

Guaranteed

≥520

≥30

  Recommended current:

Rod diameter

(mm)

2.0

2.5

3.2

4.0

5.0

Welding Current

(A)

25 ~ 50

50 ~ 80

80 ~ 110

110 ~ 160

160 ~ 200

  Notice: 1. The electrode must be baked for 1 hour at around 250℃ before welding operation. Do not bake repeatedly; 2. Because the penetration depth is shallow during AC welding, the DC power supply should be used as much as possible to get deeper penetration.   Wenzhou Tianyu Electronic Co., Ltd. was established in 2000. We have been engaged in the manufacturing of welding electrodes, welding rods, and welding consumables for more than 20 years. Our main products include stainless steel welding electrodes, carbon steel welding electrodes, low alloy welding electrodes, surfacing welding electrodes, nickel & cobalt alloy welding electrodes, mild steel & low alloy welding wires, stainless steel welding wires, gas-shielded flux cored wires, aluminum welding wires, submerged arc welding. wires, nickel & cobalt alloy welding wires, brass welding wires, TIG & MIG welding wires, tungsten electrodes, carbon gouging electrodes, and other welding accessories & consumables.

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours