1.4539 Stainless hlau Bar sib npaug Astm
Hom: Round bar
Lub sij hawm xa tuaj: Annealed dub nto / Tig ci nto / Q ntxiv T
Khoom Description
1.4539 Stainless Hlau yog ib qho zoo tshaj plaws acid-resistant austenitic qib uas yog ib qho kev xaiv rau 1.4547 thiab 1.4529 cov ntaub ntawv. Sib piv corrosion kuj mus txog 904L muaj duplex steels nrog ib tug ferritic-austenitic qauv ntawm 1.4462 / X2CrNiMoN22-5-3 / UNS S31803 thiab S32205, tab sis lawv cov khoom siv zog ntau zog tuaj yeem nyob rau qee lub sijhawm txwv kev siv cov ntaub ntawv, f.ex. qis plasticity. Hauv qee qhov kev siv, cov qauv austenite yog irreplaceable.
Cov khoom siv kho tshuab thiab lub cev ntawm 1.4539, X1NiCrMoCu25-20-5, AISI 904L ntawm chav sov:
- Tensile zog, Rm=530 - 570 MPa
- Yield point, Rp0,2: >230 MPa
- Elongation, A: >35 feem pua
- Modulus ntawm elasticity, E: 195 GPa
- Thaum tshav kub kub, cp20 degree=450 J * kg-1 * K-1
- Thaum tshav kub kub conductivity, λ: 12 W * m-1 * K-1
- Linear Expansion Factor, 20 degree =15,8 * 10-6 K-1
- Kev tiv thaiv tshwj xeeb: 1 Ω * mm2 / m
- Hardness:<230 HB
Cov khoom parameter
| AISI | UNS | WNR | SUS |
| 904L | N08904 | 1.4539 | 904L |
904LTshuaj muaj pes tsawg leeg
| C | Si | Mn | Cr | Mo | Ni | P | S | N | Cu |
| Max 0.02 | Max 1 0 | Max 2 0 | 19.0-23.0 | 4.0-5.0 | 23.0-28.0 | Max 0.045 | Max 0.035 | Max 0.10 | 1.0-2.0 |
1.4539 Stainless Hlau Daim Ntawv Thov
Cov nroj tsuag tshuaj, roj refinery, petrochemical nroj tsuag, bleaching tso tsheb hlau luam rau daim ntawv kev lag luam, combustion gas desulfurisation nroj tsuag, siv nyob rau hauv dej hiav txwv, sulfuric thiab phosphoric acid. Vim yog C-cov ntsiab lus tsawg, qhov kev tiv thaiv rau intergranular corrosion kuj tau lees tias nyob rau hauv cov xwm txheej welded.
Khoom duab
Peb lub Hoobkas
Hlau Ua
Ingot Production
Forged Bars
Tshuab
Packing & Delivery
Packing & Delivery
-
Qhov loj me ntawm lub thawv yog hauv qab no:
-- 20ft GP: 5.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft GP: 11.8m (ntev) x 2.13m (dav) x 2.18m (siab)
-- 40ft HG: 11.8m (ntev) x 2.13m (dav) x 2.72m (siab)
Peb Qhov Kev Pabcuam
1. Tus nqi sib tw thiab zoo los ntawm peb lub Hoobkas.
2. Kev pabcuam zoo tshaj plaws nrog 24 teev teb.
3. Kev them nyiaj yooj yim nrog T / T, L / C, thiab lwm yam.
4. Muaj peev xwm ua tau zoo (1000tons / hli).
5. Ceev tus me nyuam thiab txheem exporting pob.
Cim npe nrov: 1.4539 stainless hlau bar sib npaug astm, Tuam Tshoj 1.4539 stainless hlau bar sib npaug astm manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
Xa kev nug