Высококачественный медный cored co2 mig mag сварочный провод Лучшая цена aws

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High quality copper cored co2 mig mag welding wire best price aws er70s-6

 

Material: low carbon steel, high tensile steel,stainless steel

 

Diameter: 0.8mm,0.9mm,1.0mm,1.2mm,1.6mm

 

Chemial composition	C	Mn	Si	P	S	Cr	Ni	Cu
	0.06~0.15	1.40~1.85	0.80~1.15	≤0.025	≤0.035	-	-	≤0.50
Mechanical properties of deposited metal	σs (Mpa)		σb(Mpa)		σ5(%)		Akv J
	≥420		≥500		≥22		≥27(-29)

 

Main Characteristics:

 

   1. Low welding costs.
   2. High productivity and low electricity consumption.
   3. Easy to operate. All-position welding.
   4. Very low hydrogen content in the weld and lower nitrogen content. Excellent crack-resistance.
   5. Little deformation after welding.
   6. Wide applicability. Suitable for welding thin, medium and thick plates. 

 

Application: for welding of carbon steel and 500Mpa grade low-allow steel, such as vehicles, bridges,

                      construction and machinery structure etc.