AISI steels 321 and 347 generally on 18/8 steels stabilized by Titanium or Niobium in the manufacture of equipment for chemical , food & aircraft industries, also used for welding unstabilized stainless steels of AISI
1G 2F 3G 4G
Vaccum Pack
| C% | Mn% | Si% | S% | P% | Cr% | Ni% | Nb (Cb)+Ta % |
|---|---|---|---|---|---|---|---|
| 0.080 Max | 0.50 – 2.50 | 1.00 Max | 0.030 Max | 0.040 Max | 18.0 – 21.0 | 9.0 – 11.0 | 0.50 – 0.90 |
| U.T.S.(N/mm²) | ELONGATION ( L = 4d ) % |
|---|---|
| 520 | 30 % Min |
| SIZE ( mm ) | KG PER PACKET | KG PER CARTON | LBS PER PACKET | LBS PER CARTON | In Amps | Current (Amps) |
|---|---|---|---|---|---|---|
| 2.50 X 350 | 2 | 10 | 4.40 | 22.05 | 45 – 80 | AC/DC (+) |
| 3.20 x 350 | 2 | 10 | 4.40 | 22.05 | 85 – 120 | |
| 4.00 x 350 | 2 | 10 | 4.40 | 22.05 | 100 – 140 | |
| 5.00 x 350 | 2 | 10 | 4.40 | 22.05 | 140 – 180 |