Dab tsi yog 1.4845 stainless yeeb nkab qib?
Jun 18, 2025
Tso lus
Yog tias koj tab tom muaj kev kub siab steel hlau stainless hlau, to taub covCov qib sib npaug ntawm en 1.4845 stainless hlau yeeb nkabyog qhov tseem ceeb .}} Txawm yog koj muab cov nqi sib txuam, paub cov nqi kev txiav txim siab, txuag cov khoom siv txiav txim siab (txuag cov saw kev txiav txim siab kev txiav txim siab.
1.4845 stainless hlau khoom raj cov ntaub ntawv cov ntaub ntawv download
Dab tsi yog 1.4845 stainless hlau?
En 1 {. 4845, tseem hu ua x8crium}}}} Nws feem ntau, yog qhov kub thiab txias, yog qhov kub thiab txias thiab cov taub hau kub.
Nws cov ntsiab lus carbon qis (max 0 {{}} 04%) txhim kho kev pheej hmoo ntawm cov huab cua kub sib xws li 1.4841 (310).
Cov qib sib npaug ntawm 1.4845 stainless yeeb nkab (los ntawm txujci)
| Lub hom phiaj | Xws li qib |
|---|---|
| AISI / ASTM | 310s (uns tsis yog s31008) |
| Din | X8crni 25-21 |
| JIS | Sus310s |
| GB (Suav Teb) | 0} cr25ni20 / 310s |
| ISO / EU | 1.4845 |
Kev siv tshuaj lom neeg muaj pes tsawg leeg ntawm 1.4845 stainless hlau yeeb nkab
| Lub ntsiab | Lub cim | Cov ntsiab lus (%) |
|---|---|---|
| Yeebsab | Cr | 24.0 – 26.0 |
| Tus menyuam yaus | Ni | 19.0 – 22.0 |
| Pa roj carbon | C | Tsawg dua los yog sib npaug rau 0.08 |
| Silicon | Si | 1.00 – 1.50 |
| Tus kws dai txiv manganese | Mn | Tsawg dua los yog sib npaug rau 2.00 |
| Phosphorus | P | Tsawg dua los yog sib npaug rau 0.045 |
| Leej mos | S | Tsawg dua los yog sib npaug rau 0.030 |
| Liv | Zaum fe | Seem |
Cov Khoom Siv Neeg Kho Tshuab ntawm 1.4845 / 310S Stainless Hlau Yeeb
| Ntiag tug | Cov nqi raug |
|---|---|
| Lub zog tensile | Ntau dua los yog sib npaug rau 520 mpa |
| Tos lub zog (0.2%) | Ntau dua los yog sib npaug rau 205 MPa |
| Elongation | Ntau dua los yog sib npaug rau 40% |
| Max kev khiav hauj lwm kub | 1100-1150 Qib (Oxidizing Ib puag ncig) |
Crep Lub Zog Ntawm 1.4845 Stainless Hlau Yeeb (Cov Nqi Raug)
| Kub (degree) | Kev ntxhov siab rau 1% nkag hauv 10, 000 h (mpa) | Kev ntxhov siab rau kev sib tawg hauv 100, 000 h (mpa) |
|---|---|---|
| 600 degree | ~90 | ~70 |
| 700 degree | ~50 | ~35 |
| 800 degree | ~30 | ~20 |
| 900 degree | <20 | <10 |
Cov kev txiav txim siab tseem ceeb rau cov neeg yuav khoom
Paub meej tias valensional thiab phab ntsa tuab torceion (ib astm A312 / EN 10216).
Yog tias vuam, xyuas kom meej cov muab cov hlau (er310 lossis zoo sib xws) yog siv .
Peb muab1.4845 stainless hlau yeeb nkabthiab nws cov sib npaug (310s, sus310s) nrogntawv muaj, Kev cai txiav ntev, thiabKev Txhawb NqaRau cov neeg yuav khoom thoob ntiaj teb . Cia peb pab koj xaiv txoj cai rau kojKev kub siab rau cov dej ntws.
Xa kev nug