Classification | Standards | Application | |||
KS(STS) | JIS(SUS) | AISI | DIN | ||
Austenitic | 202/M | 202/M | 202 | 1.4371 |
springs,bolts, nuts,shafts, chemical,coal, and oil plant equipment etc. |
303/F | 303/F/C | 303 | 1.4305 | ||
304/S,H,M | 304/S,H,M | 304 | 1.4301 | ||
304L | 304L | 304L | 1.4306 | ||
305 | 305 | 305 | 1.4303 | ||
316 | 316 | 316 | 1.4401 | ||
316L | 316L | 316L | 1.4404 | ||
321 | 321 | 321 | 1.4541 | ||
XM7 | XM7 | 302HQ | |||
Ferritic | 405 | 405 | 405 | 1.4002 |
heat treatment nets, oil plant and rubber plant equipment etc. |
410L | 410L | 410L | 1.4016 | ||
430/F | 430/F | 430 | 1.4104 | ||
434 | 434 | 434 | 1.4113 | ||
Martensitic | 403 | 403 | 403 | 1.4002 |
jet turbines & engine parts, water power generator parts, knives, medical equipments, screws, nozzles etc. |
410 | 410 | 410 | 1.4006 | ||
416 | 416 | 416 | 1.4024 | ||
420J1/2 | 420J1/2 | 420 | 1.4119 | ||
440/A,B,C | 440/A,B,C | 440/A,B,C | 1.4125 | ||
Precipitation hardening |
630 | 630 |
shaft,turbine parts, springs etc. |