High Quality Welding Material - Non Copper Coated Er70s-6n – Bestar Metal Detail:
Characteristics: This production of non copper coated welding wire completely solves the copper pollution problems created in the process of production and using. By adopting special passivation technique on the surface of welding wire, the surface is bright and clean, rust resistance is strong. Wire feeding is stable, and the wire is suitable for long-time continuous welding.
Application: Non copper coated welding wire is widely used in coal mine machinery, engineering machinery, ships, bridges, pressure vessels, construction facilities and other steel structure welding and welding of low alloy steel,.
Wire Size: 0.8mm, 1.0mm, 1.2mm, 1.6mm.
Chemical composition(%)
C |
Mn |
Si |
S |
P |
Cu |
Cr |
Ni |
Mo |
V |
0.06-0.15 |
1.40-1.85 |
0.80-1.15 |
≤0.025 |
≤0.025 |
≤0.50 |
≤0.15 |
≤0.15 |
≤0.15 |
≤0.03 |
Typical mechanical properties of deposited metal:
Rm(MPa) |
Rp0.2(MPa) |
A(%) |
Akv(-30℃)(J) |
Shielded gas |
550 |
435 |
30 |
85 |
CO2 |
Diameter and current: (DC+)
Diameter(mm) |
ф0.8 |
ф1.0 |
ф1.2 |
ф1.6 |
Current(A) |
50-150 |
50-220 |
80-350 |
170-500 |
Packing of welding wire: 5kgs, 15kgs, 20kgs plastic plate and 15kgs basketry.
Precision layer wire on the black plastic spool, covered with the wax paper, each spool in polybag with two big silicon in the carton, then put on wooden pallets
Product detail pictures:
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Our well-equipped facilities and exceptional good quality manage throughout all stages of production enables us to guarantee total shopper satisfaction for High Quality Welding Material - Non Copper Coated Er70s-6n – Bestar Metal, The product will supply to all over the world, such as: Iran, Greenland, Romania, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
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