ASTM A790 UNFS S32205 Duplex Yeeb Nkab Stainless Hlau Yeeb
Gnee cov chaw tsim khoom thiab cov khoom lag luam A790 unu s32205 duplex cov yeeb nkab steel hlau, koj tuaj yeem tshawb rau qhov loj me thiab qib ntawm ob lub stuple steel hlau los sib piv cov nqi.
Duplex cov hlau muaj nyob rau ntau qib kawm.UNR UNR TSIS TXAUS SIAB S32205 DUPLEX STEEL YEEyog ib tug ntawm lawv. Lub microstructure ntawm qib no ua rau nws ferrite nrog siab lub zog thiab khaws cov qib corrosion tsis kam ntawm cov qib tsis kam ntawm Austenitic cov qib. ASTM A790 DUAL theem hlau S32205 Seamless yeeb nkab muaj lub zog tensile ntawm 621 MPa thiab cov txiaj ntsig lub zog ntawm 448 MPA.
Yog li no astm A790 undy s32205 stainless hlau yeeb nkab cov khoom siv tau zoo heev ntawm cov muaj txiaj ntsig zoo lub zog, zoo corrosion zog thiab cov khoom siv ntau yam. Nws yog dav siv hauv kev tso tsheb hlau cawv, pulp thiab cov ntawv digesters, cov tshuaj hauv cov yeeb yam ntau, thiab cov chaw puag ncig marine.
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ASME SA790 UNR UNS S32205 Welded Yeeb Nkab Tshuaj Crecosition
| Duplex | S32205 |
|---|---|
| Ni | 4.50 – 6.50 |
| Zaum fe | 63.72 min |
| Cr | 22.0 – 23.0 |
| C | {{0 {}}. 030 Max |
| Si | 1. {00 max |
| Mn | 2. {00 max |
| P | {{0 {}}. 030 Max |
| S | 0. 020 max |
| N | 0.14 – 0.20 |
ASME SA790 UNR TSIS TXAUS SIAB S32205 PAJ NTSUAM XYOO TUBEMECHANIC KHOOM
| Teem nqi | S32205 |
| Ntom ntom (g / cm 3) | 7.805 |
| Ntom ntom (lb / hauv 3) | 0.285 |
| Melting taw tes (degree) | 1420 – 1465 |
| Melting taw tes (Qib F) | 2588 – 2669; |
Sa790 unic s32205 duplex yeeb nkab
Qhov zoo ntawm GNEE
Peb cov kav dej thiab cov hlab muaj ntau cov kev siv hauv ntau cov lag luam kev ua lag luam, suav nrog cov roj thiab roj, petrochemical thiab kev tsim kev lag luam. Thiab peb tuaj yeem muab cov khoom sib txawv rau cov laj thawj sib txawv (piv txwv li kev tiv thaiv corrosion).
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Cov FAQ
1.q.What koj cov txiaj ntsig zoo?
A.honest ua lag luam nrog cov nqi sib tw thiab kev pabcuam tshaj lij ntawm cov txheej txheem export.
2.Q.Can Koj cov khoom yuav kho tau?
A.yes, peb tuaj yeem tsim khoom thiab cov txheej txheem raws li koj qhov yuav tsum tau ua.
3.Q. Koj puas muaj kev tswj hwm zoo?
A.yes, peb muaj peb tus kheej kev tswj xyuas kev nyab xeeb.
Cim npe nrov: ASTM A790 undled s32205 Duplex Welded Stainless Hlau Yeeb, Tuam Tshoj ASTM A790 Uncled Stainless Hlau Cov Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas
Koj Tseem Yuav Zoo Li
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