Original Factory Dc Electrode Negative - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao

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Original Factory Dc Electrode Negative - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao Detail:

GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire

 

APPLICATIONS:

Used for welding 500MPa low alloy steel single and multi-pass welding; also for high speed thin plates, pipe line steel welding.

Suitable for manual welding, automatic welding and robot welding, such as oil machinery, heavy crane machinery, pressure vessels,

oil-chemical vessels, ship body, , construction steel structure, etc.

 

CHARACTERISTICS:

This GMAW wire is for Rm 500MPa level carbon steel with shield gas of CO2 or M21.

Small spatter, beautiful appearance, high deposition efficiency and small weld metal porosity sensibility. All positions is suitable.

 

ATTENTION:

1. The rust, oil, water and other impurities of the weld area must be removed before welding.

2. The mechanical properties of all weld metal be decided by heat input, normally the small heat input will better than larger one.

 

WELDING POSITIONS: PA, PB, PC, PD, PE, PF

 

Chemical composition of the welding wire (mass fraction):                   %

Items C Mn Si S P Ni Cr Mo V Cu
Standard value 0.06-0.15 1.40-1.85 0.80-1.15 ≤0.025 ≤0.025 ≤0.15 ≤0.15 ≤0.15 ≤0.03 ≤0.50
Case of value 0.08 1.50 0.89 0.012 0.013 0.03 0.02 0.002 0.003 0.11

 

X – Ray Detection: Grade II

Mechanical properties of deposited metal: (CO2)

Items Tensile strengthRm/MPa Yield strengthRel/Rp0.2   MPa ElongationA/% Charpy V-notch impact energyKV2(J)-30℃
Standard value ≥500 ≥420 ≥22 ≥27
Case of value 560 450 26 108

 

Welding reference current : (DC +)

Diameter(mm) 0.8 1.0 1.2 1.6
Welding current(A) 50-180 70-230 80-350 120-500

 


Product detail pictures:

Original Factory Dc Electrode Negative - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures

Original Factory Dc Electrode Negative - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures

Original Factory Dc Electrode Negative - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures

Original Factory Dc Electrode Negative - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

To create more benefit for buyers is our business philosophy; shopper growing is our working chase for Original Factory Dc Electrode Negative - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao, The product will supply to all over the world, such as: New Zealand, Hyderabad, UAE, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

  • In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
    5 Stars By Athena from Albania - 2018.06.09 12:42
    The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By John from Roman - 2018.06.12 16:22

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