409,409L, 410, 410S, 420,420J2,430 stainles umbhobho intsimbi
inkcazelo
400 series umbhobho steel stainless isetyenziswa ngokubanzi, The 400 ngcelele steel stainless yi intsila yentsimbi, carbon ingxubevange chromium.
Ukucaciswa
Grade | 409,409L, 410, 410S, 430 |
Standard | ASTM A240 |
Ubukhulu | 0.2-10.0mm |
ububanzi | min 600mm |
ubude | 2000mm-8000mm okanye isicelo abathengi ' |
umphezulu sekugcineni | No1, No.4,2B, BA, 6K, 8K, Hair Line nge PVC |
Ingcaciso 420 kunye 420J2 lukhuni wobulali stainless
Grade | 420, 420J2 lukhuni yaphazamiseka stainless |
Standard | ASTM A240, JIS G4304, G4305, GB / T 4237, GB / T 8165, BS 1449, DIN17460, |
Ubukhulu | 0.1-1.0mm |
ububanzi | 5.56mm, 6mm, 7.2mm, 11mm, 107mm, 118mm, 185mm |
ubude | 2000mm-8000mm okanye isicelo abathengi ' |
Ukuqina | HV500-560 |
umphezulu sekugcineni | bright |
Camber | 1.2mm / 1mm |
nedolo | Max 15mm / 1mm |
Chemical Comproperties | C: 0.26-0.4% Injongo: 0.3% Kr: 12-14% Injongo: 13% |
Chemical bokwakha
Grade | C | Si | MN | P≤ | S≤ | cr | Mo | Ni | Okunye |
409 | ≤0.03 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 10.5-11.7 | - | ≤0.6 | Ti = 6 × C% ~ 0.75 |
410 | ≤0.15 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 11.5-13.5 | - | - | - |
410S | ≤0.08 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 11.5-13.5 | - | - | - |
420 | ≤0.15 | ≤1.00 | ≤1.00 | 0.04 | 0.03 | 12.0-14.0 | - | - | - |
430 | ≤0.12 | ≤0.75 | ≤1.00 | 0.04 | 0.03 | 16-18 | - | ≤0.4 | - |
ukusebenza Machenical
Grade | S. (MPA) ≥ | TS (MPA) ≥ | El (%) ≥ | Ukuqina (HV) ≤ |
409 | 175 | 360 | 20 | 150 |
410 | 200 | 440 | 20 | 145 |
410S | 200 | 410 | 20 | 145 |
430 | 200 | 450 | 25 | 145 |
isicelo
Grade | isicelo |
409 | Automobile umbhobho qeda, silencer |
410 | yimithombo iflethi, iimela, izixhobo zamakhitshi nezixhobo ngesandla |
420 | Ukucanda isixhobo, yokulinganisa isixhobo, izixhobo zamazinyo ngotyando, emigodini impompo, ngumngundo zeplastiki lufe, kuhlinzwa balls, isikere, emigodini nezixhobo, cams, iheke, ngumngundo Lens |
430 | Olubi, ukutshona neefeleni, sixhobo ngombala, iziciko counter, qhoqo isitya, neenkontsho uluhlu, flatware, asebenzise izakhiwo, nophahla, ujike kunye nezixhobo yokutyela. |
400 series steel stainless ingasetyenziswa kwezi mveliso