400 Series-Ferritic le Martensitic Stainless Steel
Mofuta oa 408-Ho hanyetsa mocheso o motle, ho hanyetsa ho fokola ha kutu, 11% Cr, 8% Ni.
Mofuta oa 409-mofuta o theko e tlaase ka ho fetisisa (Borithane-Amerika), oo hangata o sebelisoang e le phala ea mosi oa koloi, ke tšepe e sa hloekang ea ferritic (chrome steel).
Mofuta oa 410-Martensite (tšepe ea matla a phahameng a chromium), khanyetso e ntle ea ho apara le ho hanyetsa ha kutu.
Mofuta oa 416-Ekelitsoeng sebabole o ntlafatsa bokhoni ba ho sebetsana le data.
Mofuta oa 420- "blade grade" martensitic steel, e ts'oanang le tšepe ea khale ka ho fetisisa ea Brinell high chromium steel. E boetse e sebelisoa ka lithipa tsa ho buoa, e ka ba e khanyang haholo.
Mofuta oa 430-ferritic tšepe e sa hloekang, bakeng sa mokhabiso, joalo ka lisebelisoa tsa koloi. Moldability e ikhethang, empa ho hanyetsa mocheso o fokolang le ho hanyetsa kutu.
Mofuta oa 440-high-strong-setting tool steel, o nang le carbon e phahameng hanyenyane, o ka fumana matla a phahameng a chai ka mor'a phekolo e nepahetseng ea mocheso, 'me boima bo ka fihla ho 58HRC, e khetholloang e le tšepe e thata ka ho fetisisa e sa hloekang. Tšebeliso e tloaelehileng haholo ke, mohlala, "lehare la lehare". Ho na le mefuta e meraro e tloaelehileng: 440A, 440B, 440C, le 440F (ho bonolo ho sebetsa).
Nako ea poso: Jan-19-2020