ER49-1 SG3 G4Si1 MIG Welding Wire 1.2mm 15kg Plastic spool

Name: ER49-1 SG3 G4Si1 MIG Welding Wire 1.2mm 15kg Plastic spool
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Product Features

ER49-1 is a kind of mild steel copper coated welding wire, suitable for 100% CO2 and Argon& CO2 mixed gas protective welding with stable feasibility, good welding seams, less spatters and excellent welding process properties.

Product Details

GB/T8110 ER49-1 / DIN 8559 SG3 / EN14341-A G464CG4Si1
Chemical Composition(wt%)						Mechanical Property
C	Mn	Si	S	P	CU	Rm(Mpa)	Rel/Rp0.2(Mpa)	A(%)	KV2(J)(-30℃)
≤0.011	1.80-2.10	0.65-0.95	≤0.03	≤0.03	≤0.05	542	435	30	84