- Micro-alloyed steel wire that is triple deoxidized with the additions of titanium, aluminium and zirconium.
- Typically used on welding applications involving carbon-manganese and low-alloyed steels.
- The formulation allows for effective use on surfaces with residual grease or oxidation, such as galvanised steel before the coating process.
- Excellent mechanical properties at subfreezing temperatures down to -30°C.
- Widespread usage across diverse industries, including fabrication of tanks, containers, automotive components, structural assemblies, household appliances, pipelines, boilers, naval vessels and petrochemical infrastructures.
Additional Information
| Weight | 15 kg |
|---|---|
| Width | 0.8 cm |
| Material | Mild steel |
| Base materials | S235jr s355jr, s235jo s355jo, s235j2 s355j2, s275n s420n, s275m s420m, p235ghp355gh, p355n, p285nh p355nh, p195tr1 p265tr1, p195tr2 p265tr2, p195gh p265gh, l245nb l415nb, l245mb l415mb, ge200 ge240, astm a 106 gr. a/b/c; a 181 gr. 60/70; a 283 gr. a/c; a 285 gr. a/b/c; a 414 gr. a/b/c/d/e/f/g; a 501 gr. b; a 513 gr. 1018; a 516 gr. 55/60/65/70; a 573 gr. 58/65/70; a 588 gr. a/b; a 633 gr. a/c/e; a 711 gr. 1013; api 5 l gr. b, x42, x52, x56, x60 |
| Temperature | ' 30ºc |
| Size | 0.8mm |
| Spool | Bs300 |
| Weight | 15kg |
| Shielding gas | Pure argon |
| Current type | Dc+ |
| Chemical composition (%) | Cr = 0.15, cu = 0.35, mo = 0.15, ni = 0.15, p = 0.025, s = 0.025, v = 0.03, al = 0.05 min 0.20 max, c = 0.04 min 0.14 max, mn = 0.90 min 1.40 max, si = 0.40 min 0.80 max, ti + zr = 0.05 min 0.25 max |
| Elongation | 24% (≥20%) |
| Tensile strength mpa | 560 (500 640) |
| Yield strength mpa | 480 (≥420) |
| Impact energy iso v | 50j (≥47j) |
| Grade | Er70s 2 |
| Standards | Aws a5.18 er70s 2, en iso 14341 a: g 42 3 m21 2ti |
| Set size | Single box |
