Solid Copper Coating CO2 Welding Wire ER70S-6 0.8-1.6mm for Carbon Steel
ER70S-6 solid MIG welding wire with copper coating ensures stable arc, low spatter, and high deposition efficiency. Suitable for carbon and low alloy steel. Meets AWS A5.18, GB/T 8110 standards. Available in 0.8-1.6mm diameters with OEM support.
SOLID WELDING WIRE ER70S-6 SOLID MIG WIRE WELDING ER70S-3 ER70S-4 ER70S6 CO2 WELDING WIRE
APPLICATIONS:
It is suitable for the welding of carbon steel and low alloy steel, such as Gr.50, and so on.
CHARACTERISTICS:
This wire is for Rm 500MPa level carbon steel with shield gas of CO2 or M21. Small spatter, beautiful appearance, high deposition efficiency and small weld metal porosity sensibility. All positions is suitable.
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Solid Welding Wire
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Type
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Grade
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GB
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AWS
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CO2 Mig Welding Wire
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MG49-1, MG49-Ni, MG50-3, MG50-4, MG50-6, MG50-G, MG59-G
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ER49-1, ER49-G, ER50-2, ER50-3, ER50-4, ER50-6, ER50-G,
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ER70S-G, ER70S-3, ER70S-4, ER70S-6,
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TIG Welding Filler Wire
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TG50RE, TG50, TGR50M, TGR50ML, TGR55CM, TGR55V, TGR55CML, TGR55VL, TGR55WB, TGR55WBL, TGR59C2M, TGR59C2ML
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ER50-4, ER55-B2, ER55-B2L, ER55B2MnV, ER62-B3, ER62-B3L,
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ER70S-4,
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Submerged arc welding wire
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HO8A, HO8E, HO8MnA, H10Mn2, H10MnSi
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HO8A, HO8E, HO8MnA, H10Mn2, H10MnSi
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EL8, EM12, EH14, EM13K
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LT·ER50-6 Conform to Standard :
GB/T 8110 ER50-6
ISO 14341-A-G424C13Si1
AWS A5.18 ER70S-6
JIS YGW12
Chemical Composition(%)
| Chemical Composition | C | Mn | Si | S | P | Ni | Cr | Mo | V | Cu |
| Guarantee Value | 0.06~0.15 | 1.40~1.85 | 0.80~1.15 | ≤0.025 | ≤0.025 | ≤0.15 | ≤0.15 | ≤0.15 | ≤0.03 | ≤0.50 |
| General Result | 0.077 | 1.45 | 0.87 | 0.013 | 0.012 | 0.017 | 0.031 | 0.002 | 0.004 | 0.125 |
Mechanical Properties of Deposited Metal
| Test Item | Rm(MPa) | ReL/Rp0.2(MPa) | A(%) | KV2(J) |
| -40℃ | ||||
| Guarantee Value | ≥500 | ≥420 | ≥22 | ≥47 |
| General Result | 555 | 450 | 29 | 77/95/83 |
| Size(mm) | Current range (A) | GAS flow rate(L/min) |
| Φ0.8 | 50~100 | 15 |
| Φ1.0 | 50~220 | 15~20 |
| Φ1.2 | 80~350 | 15~25 |
| Φ1.6 | 170~550 | 20~25 |
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