CO2 Welding Wire Sj-58 (AWS ER70S-G)

• Customization: Available
• Type: Rolling Wire
• Material: CO2
• Flux Containing: Containing Flux
• Slag Characteristic: Acidic
• Extended Length: 10-20mm
• Transport Package: Pallet
• Specification: 0.8mm, 0.9mm, 1.0mm, 1.2mm, 1.6mm
• Trademark: MZ
• Origin: Qingdao, China
• HS Code: 72292000
• Production Capacity: 10000ton/Month

Product Description

 

Product Description

Product name	Copper Wire Scrap
Color	Red
Purity	99%-99.99%
Wire diameter	0.20mm, 0.25mm, 0.30mm
Tensile strength	1000N/mm^2,  900N/mm^2,   500N/mm^2,  450N/mm^2
Weight	3kg, 5kg, 7kg, 15kg, 20kg
Place of Origin	Handan, Hebei, China
Alloy Or Not	Not-alloy
Supply Ability	3000 Ton/Month
Advantage	low price, good quality
Package	According to Customer Requirements

AWS ER70S-6 CO2 gas shielded welding wire is a kind of welding wire, also called mig welding wire which is matched with CO2 gas or Arc gas in welding. It has strong resistance to surface scales and oil stains on the base metal. It has low blowhole sensitivity.


Application: Used for welding all kinds of 500MPa structural steel parts and all kinds of 500MPa plates and pipes. It is widely used in marine containers, vehicles, ships and machines.

Chemical composition of welding wire(%):

Item	C	Mn	Si	S	P	Cu
Standard Value	0.06~0.15	1.4~1.85	0.8~1.15	≤ 0.035	≤ 0.025	≤ 0.50
General value	0.078	1.5	0.9	0.014	0.015	0.12

Mechanical properties of the deposited metal(%):

Item	σ b	σ s	δ 5(%)	AKV (J) -30º C
Standard value	≥ 500MPa	≥ 420MPa	≥ 22	≥ 27
General value	550MPa	460 MPa	28	108

Recommended Welding Current

Item	0.8mm	1.0mm	1.2mm	1.6mm
Current(A)	50-100	70--220	80--350	170--550
CO2 Flow Rate(L/min)	15	15~ 20	15~25	20~25

Packing: 15kg/spool in carton, 72cartons/pallet. 21.6MT -25.2MT per 1X20" FCL.
Free samples are available
Delivery time:within 15-20days