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Product Detail

Gas Protection Copper Coated MIG CO2 Er70s-6 Welding Wire

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SPECIFICATION

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Packing Details

Packing Size: 275mm*275mm*105mm; 300mm*300mm*105mm


Outer Packing: 1spool/ctn


Container load: 72 boxes/pallet, 60 boxes/pallet, 22 pallets/20ft


 
*Every spool product is strongly packed by carton box with antirust paper inside.
MOQ
1 Pallet
Warranty
1 Year
Payment
T/T, L/C, D/P, Western Union

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Features:
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.
 
Application:

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.




Wire Chemical 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

Deposited Metal Mechanical Properties
Yield Strength 
σ0.2(Mpa)
Tensile Strength
σb(Mpa)
Elongation
δ5%
AKV Impact Energy
(J)(-40ºC)
≥420
≥500
≥22
≥90
Diameter of Wire(mm)
Φ0.8
Φ1.0
Φ1.2
Φ1.6
Welding Current(A)
40~140
50~220
80~350
120~450
Matters needing attention:
1. Wire into the plant must be stored in dry conditions, can not open welding wire coil waterproof packaging.
2. Welding shall be removed before welding surface oil, rust, water and other impurities.
3. The CO2 gas protection, CO2 gas purity 99.98%.
4. CO2 welding protective gas flow rate should be controlled at 20~25L/min.
5. Wire extension length should be controlled in the range of 15~25mm.

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008613455643605

Contact Email:sales@derkia.com

Contact address:No. 13, Hejiang Road, Shibei District, Qingdao, Shandong

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