- Contact Person : Ms. Sun Jennifer
- Company Name : Weifang Verity International Trading Co., Ltd.
- Tel : 86-536-2257288
- Fax : 86-536-2257792
- Address : Shandong,Weifang,Room 1601, Building No.2, Finance Service Zone, East of Weizhou Road and North of Shengli East Street, Weifang Cit
- Country/Region : China
- Zip : 261041
mild steel welding wire ER70S-6
AWS ER70S-6 BS A18 EN G3Si1
Wire Size | Spool Size | Net Weight |
0.8mm1.0mm1.2mm1.6mm | D100mm D200mmD270mm D300mm K300mm | 1kg5kg15kg18kg20kg |
chemical composition of welding wire(%) | 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 | |
Mechanical Propertiesor Deposited Metal | Yield strengthσ0.2(Mpa) | Tensile strengthσb(Mpa) | Elongationδ5(%) | AKV impact(J) | ||||
≥420 | ≥500 | ≥22 | ≥27(-29) | |||||
Wire Size(mm) | φ0.8 | φ1.0 | φ1.2 | φ1.6 | Welding position |
|
Welding current(A) | 40~140 | 50~220 | 80~350 | 120~550 | ||
Please be noted | Wire shall be stocked in dry.open the packs just when welding to avoid the wire rust. | |||||
Before welding please clean out the oil,rust,water etc from the work parts | ||||||
C | Mn | Si | S | P | |
≤0.12 | 0.3-0.6 | ≤0.35 | ≤0.035 | ≤0.040 | |
σb(MPa) | σc(MPa) | δs(%) | Akv(c)(J) | ||
Guarantee Value | ≥420 | ≥330 | ≥17 | - | |
2.0 | 2.5 | 3.2 | 4.0 | 5.0 | |
Current Range(A) | 40-70 | 50-80 | 80-120 | 150-190 | 180-240 |
Mn | Si | S | P | ||
≤0.12 | ≤0.16 | ≤0.75 | ≤0.035 | ≤0.040 | |
σb(MPa) | σc(MPa) | δs(%) | Akv(C)(J) | ||
Guarantee Value | ≥490 | ≥400 | ≥22 | (-30C)≥27 | |
2.0 | 2.5 | 3.2 | 4.0 | 5.0 | |
Current Range(A) | 60-90 | 90-120 | 120-150 | 170-200 | 210-250 |
mild steel welding wire ER70S-6
