1.4462 stainless hlau bar cov khoom sib luag
Tso lus
Dab tsi yog 1.4462 stainless hlau bar?
En 1.4462 stainless hlau bar, tseem hu uaX2cnimon 22-5-3, yog lub duplex stainless hlau hloov bar qib uas muaj cov txiaj ntsig zoo, ua rau muaj kev sib xyaw ua ke, ua rau muaj kev sib xyaw ua ke, ua kom zoo nkauj rau cov kev siv hluav taws xob hauv nroog, ua kom zoo nkauj, tshuaj lom neeg, thiab kev siv tshuaj, thiab kev muaj tshuaj, thiab kev siv tshuaj, thiab kev siv tshuaj, thiab kev siv tshuaj, thiab kev siv tshuaj, thiab kev muaj tshuaj lom neeg ib puag ncig.
Duplex 1 {{6. 4462 tuav yog qhov tshwj xeeb heev thaum 304 lossis 316 stainless-resistant txaus, tab sis qhov twg suprosex qib zoo li 1.4410 (2507) yuav kim heev.
1.4462 stainless hlau bar cov khoom siv cov qhab nia sib npaug
NCO TSEG: Thaum S31803 thiab S32205 feem ntau tau siv sib hloov pauv, S32205 tau txhim kho corrosion tsis kam vim yog siv nyiaj npib tsib xee thiab nitrogen qib.
| Txheem | Xws li qib |
|---|---|
| Tsis yog | S31803 / S32205 |
| ASTM | A276 / A479 Qib 2205 |
| Ib tug aisi | 2205 |
| ISO | X2cnimon 22-5-3 |
| JIS (Nyiv) | Sus S31803 / S32205 |
| GB (Suav Teb) | 022Cr22ni5mo3n (GB / T 32808) |
Tshuaj lom neeg muaj pes tsawg leeg ntawm 1.4462 / 2205 bar
Qhov kev tshuaj lom neeg no muab Pren (pitting tiv taus tus lej) ntawm ~ 44-35, ua nws haum rau cov chloride ib puag ncig xws li dej hiav txwv lossis tshuaj lom neeg brine {}}
| Lub ntsiab | Cov ntsiab lus (%) |
|---|---|
| Chromium (cr) | 21.0–23.0 |
| Npib tsib caug (ni) | 4.5–6.5 |
| Molybdenum (mo) | 2.5–3.5 |
| Nitrogen (n) | 0.14–0.20 |
| Manganese (mn) | Tsawg dua los yog sib npaug rau 2.0 |
| Carbon (c) | Tsawg dua los yog sib npaug rau 0.03 |
1.4462 stainless hlau bar corrosion resistance:
Tus 1 . 4462 alloy bar muaj xws li corrosion thiab 3% molybenitic thiab kev nyuaj siab corrosion tawg, thiab yog tsim nyog rau corrosive ib puag ncig.
1 {. 4462 Stainless Hlau Hloov Bar Cov Khoom Taw Qhia Zoo Tshaj Plaws, suav nws qhov kev xaiv ntau yam rau cov tshuaj, petrochemical thiab marine kev lag luam.
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab ntawm 1.4462 Stainless Hlau Bar
| Ntiag tug | Cov nqi raug | Txheem siv |
|---|---|---|
| Lub zog tensile (RM) | 620 - 880 MPa | En 10088-3 / Astm A276 |
| Yield zog (RP0.2) | Ntau dua los yog sib npaug rau 450 MPa (yam tsawg kawg nkaus) | En 10088-3 / astm A479 |
| Elongation (A5) | Ntau dua los yog sib npaug rau 25% | En 10088-3 |
| Hardness (Brinell, HBW) | Tsawg dua los yog sib npaug rau 290 hbw | ASTM A276 |
| Kev Cuam Tshuam Toubse (Charpy V-Nti @ 20 Qib) | Ntau dua los yog sib npaug rau 100 j (raug) | Iso 148-1 |
| Modulus ntawm elasticity (e) | Tom ntej no 200 GPA | - |
| Ceev | 7.80 g / cm³ | - |
1.4462 stainless hlau bar kev ua tau zoo
Cov Khoom Sib Nqus:
1 {. 4462 stainless hlau kev sib nqus me me vim tias muaj cov tshuab sib nqus lossis cov qauv ntawm cov tshuab hluav taws xob.
Thermal Stability:
1 . 4462 stainless hlau tswj tau nws cov kev xaiv tshuab thiab kev ua haujlwm kub siab los yog ua rau muaj cov khoom siv kub heev, xws li cov cuab yeej siv hluav taws xob ntau, cov qauv sab nraum zoov.
Weldability thiab fabricability:
1 {. 4462 stainless hlau yuav siv tau yooj yim siv ntau yam ntaub pua chaw, suav nrog kev khoov, yob thiab ntau thiab tsawg.
1 {. 4462 thiab lwm cov qhab nia steel hlau
| Ntiag tug | 316L hloov bar | 1.4462 / 2205 bar | 1.4410 / 2507 bar |
|---|---|---|---|
| Yield zog (mpa) | ~220 | ~450–550 | ~550–750 |
| Pren (corrosion) | ~24 | ~34–35 | Ntau dua los yog sib npaug rau 41 |
Tag: 1 {{{{4 4}} 4462 muaj tus nqi-kev ua tau zoo cov khoom qab zib ntawm 316L thiab super denplex steel-tshwj xeeb tshaj yog thaum muaj zog yog ob qho tseem ceeb.
Txawm hais tias koj tau txaj muag hauv Tebchaws Europe, Asmeskas, Nyiv, lossis Tuam Tshoj, peb pab pawg muag khoom tuaj yeem pab kojphim en 1.4462 rau qhov tseeb qib qibthoob plaws ntiaj teb cov qauv .
muaj cov khoom lag luam khoom ntawm 1.4462 stainless bar
Peb muaj en 1.4462 duplex stainless hlau tuav hauv:
1. kub-rolled lossis txias-kos ib puag ncig bar: ø6 hli mus ø200 hli
{{0 {{}} hex bar / square bar (ntawm kev thov)
{{03. ntev: 1-6 meters lossis txiav-rau-loj
{{04. Cov Qauv: ASTM A276, A479, en 10088-3
{{05.}}}, pickled, chaw tsis muaj chaw, lossis polished
6.} Daim Ntawv Pov Thawj: en 10204 3.1}}}} ✔ MR0175 ua raws
Tiv tauj peb rau hnub norauMill Xeem Ntawv Daim Ntawv Pov Thawj (MTCS), Cov Ntawv Qhia Cov Ntaub Ntawv, lossis aKev sib twRaws li koj cheeb tsam cov cai .
