Carbon Steel Submerged Arc MIG Welding Wire ER70S-4
Carbon Steel Submerged Arc MIG Welding Wire ER70S-4
We offer drum pack welding wire for ER70s-6, ER70s-4, ER70s-3 and many other different types of wire. The wire is well suit the automatic welding, with very high welding performance and efficiency. We are the only factory in China that are able to produce welding wire in whole drum without any welded joints. Our products are well-known for the excellent welding technological properties, stable arc, less spatter, a higher deposition efficiency and being suitable for all positions. Also, our products have passed many international certifications, including ABS, CE, DB, VD, LR, ISO and we are the first factory in China who gets the certificate SG3 for TUV approval.
Features and Applications:
Steel construction and machinery production
Welding of ships, boiler tanks, pipe parts
Welding of thin walled steels
Thin sheet welding in automotive industry
Perfect smooth feedability, perfect welding characteristics
Shielding gases: MAG; Ar+CO2 mix gases, TIG; %100 Ar gas can be used
LT·ER50-6 Conform to Standard :
GB/T 8110 ER50-6
ISO 14341-A-G424C13Si1
AWS A5.18 ER70S-6
JIS YGW12
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Grade
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SAE1006/1008,Q195/235
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Size
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5.5-22mm
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MOQ
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20 tons
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Technique
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Hot rolled
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Application
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Wire-drawing, weaving of wire mesh,nail making,building material,ect
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Certificate
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ISO BV
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Payment Terms
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L/C , T/T or Western Union
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Price
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Pls contact with us to get the latest price
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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 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.