Stainless steel 422, X20CrMoWV12-1, 1.4935, SUH 616, UNS 42200, ASTM A437 Grade B4B martensitic creep resistant steel stainless steel alloying e eketsehileng e fanang ka matla a matle le ho halefa ha mocheso o phahameng ho fihla ho 1200 F, Chrome-1200 F. sebopeho sa austenitic se nang le li-carbides.Keketso ea motsoako oa molybdenum, vanadium le tungsten e eketsamocheso o qhibilihang.E ts'oana le 410 e se nang litšila kereiti ena e na le bokhoni ba ho ts'oaroa ka mocheso ho isa maemong a mangata a fapaneng a matla.Ka lebaka la ho hanyetsa bohale, motsoako ona o atisa ho sebelisoa ho'maraka oa ho fehla motlakase joalo ka likarolo tsa mochini oa mouoane le oa khase kapa likarolo tse ling tse fapaneng tsa mocheso o phahameng, haholo li-blade tsa turbine le li-fasteners.B50A125E ke tšepe e tsebahalang ea Creep resistante thatafalitsoe ebile e halefile ho fana ka ts'epo e kholo lits'ebetsong tsa mocheso o phahameng ka mocheso o tloaelehileng o tsoelang pele oa mocheso oa 580 ℃., 422 Stainless, UNS S42200, B50A, AISI 616,AMS 5655, ASTM A 565 GRD 616, MIL S 861, B50A125, B50A951A1, BS 970 442S19, EN61 From Saky Steel.
Moetso oa Lik'hemik'hale oa 1.4935,SUH 616,UNS 42200Stainless Steel Bar:
| Mephato | C | Si | Mn | P | S | Cr | Mo | W | V | Cu | Ni |
| EN 1.4935, X20CrMoWV12-1 | 0.17-0.24 | 0.1-0.5 | 0.3-0.8 | <0.025 | <0.015 | 11.0-12.5 | 0.8-1.2 | 0.4-0.6 | 0.25-0,35 | 0.3-0.8 | |
| JIS SUH616 | 0.20-0.25 | <0.5 | 0.5-1.0 | <0.04 | <0.03 | 11.0-13.0 | 0.75-1,25 | 0.75-1,25 | 0.2-0.3 | <0.3 | 0.5-1.0 |
| ASTM AISI 422 / AISI 616 - S42200 | 0.20-0.25 | <0.75 | <1.0 | <0.04 | <0.03 | 11.0-12.5 | 0.75-1,25 | 0.75-1,25 | 0.15-0.30 | <0.5 | 0.5-1.0 |
Pontšo ea Lihlahisoa tsa 1.4935,SUH 616, UNS 42200 Stainless Steel Bar:
Nako ea poso: Aug-29-2022