China Gold Supplier for E309 Welding Rod - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao

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In an effort to finest meet up with client's requirements, all of our operations are strictly performed in line with our motto High High quality, Competitive Rate, Fast Service for Good 6010 Welds , Carbon Steel Welding Electrode , 7024 Rod , The principle of our company is to provide high-quality products, professional service, and honest communication. Welcome all friends to place trial order for creating a long-term business relationship.
China Gold Supplier for E309 Welding Rod - 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:

China Gold Supplier for E309 Welding Rod - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures

China Gold Supplier for E309 Welding Rod - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures

China Gold Supplier for E309 Welding Rod - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures

China Gold Supplier for E309 Welding Rod - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

We usually believe that one's character decides products' high quality, the details decides products' excellent ,with the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for China Gold Supplier for E309 Welding Rod - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao, The product will supply to all over the world, such as: Brunei, Croatia, Myanmar, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .

  • Managers are visionary, they have the idea of mutual benefits, continuous improvement and innovation, we have a pleasant conversation and Cooperation.
    5 Stars By Monica from Cyprus - 2018.02.04 14:13
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Erica from Azerbaijan - 2018.09.08 17:09

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