420 bakin karfe zagaye mashaya
A takaice bayanin:
420 Bakin karfe zagaye mashaya wani nau'in Martensitic bakin karfe wanda ya ƙunshi kashi 12% chromium.
Ut dubawa ta atomatik 420 zagaye mashaya:
Idan ya zo ga hanyar mashaya, ana amfani dashi a aikace-aikacen da ake buƙata mai ƙarfi da juriya da lalata. Ikonsa na tsayayya da yanayin zafi yana sa ya dace da amfani a cikin mahalli na 420 bakin ciki yana buƙatar ƙarfi da lalata ƙarfi da lalata juriya. Yana da mahimmanci don tabbatar da cewa ƙayyadaddun mashaya zagaye na zagaye haduwa da ka'idojin da ake buƙata don takamaiman aikace-aikacen ku.
Bayani na 420 bakin karfe:
| Sa | 420,422,431 |
| Muhawara | Astm A276 |
| Tsawo | 2.5m, 3m, 6m & da ake bukata tsawon |
| Diamita | 4.00 mm zuwa 500 mm |
| farfajiya | Brish, baƙi, goge goge |
| Iri | Zagaye, square, hex (A / F), murabba'i, Billet, Ingot, ku manta da sauransu da sauransu. |
| Raw kirim | POSCO, Baosteel, Tisco, Saky Karfe, Outokpu |
Bakin karfe bar da:
420 zagaye Bar daidai maki:
| Na misali | M | Werkstoff nr. | JIS | BS | EN |
| 420 | S42000 | 1.4021 | Sus 420 j1 | 420s29 | Feemi35CR20MO2 |
420 bar kayan sunadarai 420:
| Sa | C | Si | Mn | S | P | Cr |
| 420 | 0.15 | 1.0 | 1.0 | 0.03 | 0.04 | 12.00 ~ 14.00 |
S42000 ROD Kayayyakin Injin:
| Sa | Tenarfafa tensile (ksi) min | Elongation (% a cikin 50mm) min | Yawan amfanin ƙasa 0.2% tabbatacce (ksi) min | Ƙanƙanci |
| 420 | 95,000 | 25 | 50,000 | 175 |
Saky Karfe Kundin Kayan Karfe:
1. Fakitin yana da mahimmanci mafi mahimmanci musamman a cikin jigilar kayayyaki waɗanda ke wucewa wanda ya wuce ƙarshen hanyoyi daban-daban, don haka mun sanya damuwa ta musamman game da ɗaukar hoto.
2. Saky Karfe kayan mu na kayan mu a wurare da yawa dangane da samfuran. Muna shirya samfuranmu a hanyoyi da yawa, kamar,
