Tianjin Minmetals Co., Ltd.
Main products:Welding Electrode,Wire Mesh,Galvanized Wire,Valves
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Contact Us
  • Contact Person : Mr. Chunjun Li
  • Company Name : Tianjin Minmetals Co., Ltd.
  • Tel : 86-22-28242148
  • Fax : 86-22-28248636
  • Address : Tianjin,tianjin,47 Xiangjiang Road
  • Country/Region : China
  • Zip : 300210

GAS-SHIELD WELDING WIRE

GAS-SHIELD WELDING WIRE
Product Detailed
AWS ER70S-G is a low alloy steel gas shielded welding wire,protected by pure CO2 or Ar+CO2 gas.

AWS ER70S-G is a low alloy steel gas shielded welding wire,protected by pure CO2 or Ar+CO2 gas. Stable arc,low spatters,excellent fabrication weldability and low sensitivity of weld gas porosity can be obained during welding.It can be used for all position welding and has a very good welding performance especially with large welding current range.

APPLICATIONS:

Suitable for single-pass and multi-pas welding for structures fabricated by carbon steel and 500MPa grade low alloy steel,such as vehicles,bridges,construction and mechanical structures etc.

Chemical Composition of  Wire:(%)

      C               Mn             Si               S               P               Cu         Ti

 0.08              1.5           0.92          0.010         0.014         0.20      0.19 

Mechanical Properties of Deposited Metal

Tensile Strength         Yield Point           Elongation             lmpact V-Notch         Shielding Gas

            540                           420                       29                         -40°c 80                  100%CO2

Specification & Recommended Current Range(DC)

Diameter(mm)          Φ1.2                      Φ1.6

F  Current(A)             100-350              250-500              

V   Current(A)            80-180                  --------

OH Current(A)          80-180                  ---------



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