Manufactur standard 7018 A1 - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao

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Manufactur standard 7018 A1 - 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:

Manufactur standard 7018 A1 - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures

Manufactur standard 7018 A1 - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures

Manufactur standard 7018 A1 - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures

Manufactur standard 7018 A1 - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao detail pictures


Related Product Guide:
The composition of the welding electrode

That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of Manufactur standard 7018 A1 - GMAW Solid Wire AWS ER70S-6 CO2 mig welding wire – Tianqiao, The product will supply to all over the world, such as: India, Madras, Algeria, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end products, to do professional products.

  • This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Marcie Green from Denver - 2018.09.08 17:09
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Julia from Albania - 2018.09.21 11:01

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