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C02 Mig Mag Soldering Wire 0.8mm 15Kg Plastic Metal Spool Copper Coated

Minimum Order Quantity : one pallet Price : USD 1
Packaging Details : Neutral box/ LT color box/OEM brand box Delivery Time : 15 WORKING DAYS
Supply Ability : 1,200,000 TON PER YEAR
Place of Origin: CHINA Brand Name: LONGTENG
Certification: TUV CE, ABS, DB, ISO9001 Model Number: LT·ER70-G

Detail Information

Product Name: High Strength Steel Solid Welding Wire LT·ER70-G Model: LT·ER70-G (ER100S-G)
Brand: LONGTENG Diameter: 0.8/0.9/1.0/1.2/1.6mm
Weight: 1/5/15/20kg Surface: Cooper Plating
Spool Material: Black Plastic Spool Packing: Color Box
OEM: Accept Diameter Of Spool: 100/200/270/300mm
High Light:

C02 Mig Mag Soldering Wire


0.8mm MAG Welding Wire


Copper Coated MAG Welding Wire

Product Description

C02 Mig Mag Soldering Wire 0.8mm 15Kg Plastic Metal Spool Copper Coated Welding Wire SG2 ER70s-6



ER70S-6 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.



Used to weld ship building steel(A,B,D,E,A36,D36,E36)and equivalent mild steel or 550Mpa grade mild alloy steel, such as container building, construction machine, railway construction, pressure vessel for semi-auto or automatic gas shielded welding.


Conform with:


AWS ER70S-6 BS A18 EN G3Si1


Chemical Composition(%)


Chemical Composition C Mn Si S P Ni Mo Ti Cr Cu
Guarantee Value ≤0.11 1.40~ ≤0.80 ≤0.025 ≤0.025 0.50~ 0.20~ ≤0.16 ≤0.30 ≤0.50
1.9 1.55 0.6

Mechanical Properties of Deposited Metal(Ar+20%CO2)
Test Item Rm(MPa) ReL/Rp0.2(MPa) A(%) KV2(J)
Guarantee Value ≥670 ≥610 ≥16 ≥27
General Result 740 645 23 121/128/126



1. The welding electrodes should be preheated 2 hour at 300~350℃ before welding.
2. The impurities such as rust, oil stains and moisture must be cleared off of the work piece.

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