420 Stainless Hlau Round Bar
Kev Piav Qhia Luv:
420 stainless hlau puag ncig bar yog ib hom martensitic stainless hlau uas muaj 12% chromium.
UT Kev Tshuaj Xyuas Tsis Siv Neeg 420 puag ncig bar:
Thaum nws los txog rau daim ntawv qhia txog lub voj voog, nws feem ntau yog siv rau hauv cov ntawv thov uas xav tau lub zog siab thiab kev tiv thaiv corrosion zoo. Nws lub peev xwm los tiv taus qhov kub siab ua rau nws tsim nyog rau kev siv hauv cov chaw uas lwm cov hlau yuav tsis ua haujlwm zoo. Daim ntawv qhia txog lub voj voog ntawm 420 Stainless Steel yog siv rau ntau lub hom phiaj, suav nrog cov ncej, qag, iav, thiab lwm yam khoom uas xav tau lub zog siab thiab kev tiv thaiv corrosion. Nws yog ib qho tseem ceeb kom ntseeg tau tias cov lus qhia ntawm lub voj voog ua tau raws li cov qauv tsim nyog rau koj daim ntawv thov tshwj xeeb.
Cov lus qhia ntawm 420 stainless hlau bar:
| Qib | 420,422,431 |
| Cov Lus Qhia Tshwj Xeeb | ASTM A276 |
| Ntev | 2.5M, 3M, 6M & Qhov Ntev Yuav Tsum Tau |
| Txoj kab uas hla | 4.00 hli txog 500 hli |
| nto | Ci, Dub, Polish |
| Hom | Puag ncig, Plaub fab, Hex (A/F), Duab plaub fab, Billet, Ingot, Forging thiab lwm yam. |
| Cov Khoom Siv Raw | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Cov Hom Hlau Stainless Hlau:
420 Round Bar Sib npaug qib:
| Tus Qauv | UNS | Werkstoff Nr. | JIS | BS | EN |
| 420 | S42000 | 1.4021 | SUS 420 J1 | 420S29 | FeMi35Cr20Cu4Mo2 |
420 Bar Cov Tshuaj Muaj pes tsawg leeg:
| Qib | C | Si | Mn | S | P | Cr |
| 420 | 0.15 | 1.0 | 1.0 | 0.03 | 0.04 | 12.00～14.00 |
S42000 Qws Khoom Siv Kho Tshuab:
| Qib | Lub zog Tensile (ksi) min | Kev ntev (% hauv 50 hli) feeb | Lub zog tawm los 0.2% pov thawj (ksi) feeb | Qhov nyuaj |
| 420 | 95,000 | 25 | 50,000 | 175 |
SAKY STEEL LUB Ntim Khoom:
1. Kev ntim khoom yog qhov tseem ceeb heev tshwj xeeb tshaj yog thaum xa khoom mus thoob ntiaj teb uas cov khoom xa tuaj dhau ntau txoj kev sib txawv kom mus txog qhov chaw kawg, yog li peb thiaj li txhawj xeeb txog kev ntim khoom.
2. Saky Steel ntim peb cov khoom ntau txoj kev raws li cov khoom. Peb ntim peb cov khoom ntau txoj kev, xws li,
