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Duplex Stainless Hlau Bars F60 Thiab UNS S32707
Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.
- Xa E-mail:ss@gneesteel.com
- Tel:+8615824687445
Duplex Stainless Steel Bars F60 thiab UNS S32707 yog cov khoom lag luam txhim khu kev qha thiab ntau yam hauv kev lag luam stainless hlau. Lawv yog cov yam ntxwv ntawm lawv lub zog zoo heev, zoo heev corrosion kuj thiab zoo heev toughness, ua rau lawv zoo tagnrho rau siv nyob rau hauv ib puag ncig xav tau kev ua haujlwm siab.
F60 thiab UNS S32707 yog ob theem ob qib stainless hlau, uas muaj ob qho tib si austenitic thiab ferritic theem hauv lawv cov microstructure. Kev sib xyaw ua ke ntawm ob theem no ua rau lub zog tshwj xeeb thiab muaj zog hlau uas tiv taus corrosion, crevice corrosion, kev nyuaj siab corrosion tawg thiab yaig.
Cov duplex stainless hlau tuav no muaj kev tiv thaiv siab rau ntau yam tshuaj, suav nrog acids, alkalis, thiab chlorides. Lawv muaj txiaj ntsig tshwj xeeb hauv ib puag ncig uas muaj cov tshuaj chloride ion concentration lossis acidic. Ntxiv mus, lawv cov kev sib xyaw tshwj xeeb ntawm lub zog siab thiab zoo heev toughness ua rau duplex stainless hlau tuav haum rau siv nyob rau hauv high-pressure daim ntaub ntawv xws li roj thiab roj kev tshawb fawb thiab ntau lawm.
| Hom Bar | F60 | UNS S32707 |
|---|---|---|
| Txoj kab uas hla (mm) | 6-250 | 6-250 |
| Ntev (mm) | 1000-6000 | 1000-6000 |
| Nto tiav | Dub, ci, tev, av los yog polished | Dub, ci, tev, av los yog polished |
| Txuj | ASTM A276, A479, A484 | ASTM A276, A479, A484 |
| Tshuaj muaj pes tsawg leeg | C Tsawg dua lossis sib npaug rau {{0}}.03; Si Less dua los yog sib npaug rau 1.00; Mn Tsawg dua lossis sib npaug rau 2.00; P Tsawg dua lossis sib npaug rau 0.035; S Tsawg dua lossis sib npaug rau 0.020; Cr=25 0-26.5; Ni{13}}0-8.0; Mo=30-4.0; N{19}}20-0.30 | C Tsawg dua lossis sib npaug rau {{0}}.030; Si Less dua los yog sib npaug rau 1.00; Mn Tsawg dua lossis sib npaug rau 2.00; P Tsawg dua lossis sib npaug rau 0.035; S Tsawg dua lossis sib npaug rau 0.020; Cr=26 0-29.0; Ni{13}}0-8.0; Mo=35-5.5; N{19}}20-0.35 |
| Mechanical Properties | Tensile Strength (MPa) Ntau dua lossis sib npaug rau 630; Yield Strength (MPa) Ntau dua lossis sib npaug rau 450; Elongation (%) Ntau dua lossis sib npaug li 25; Hardness (HB) Tsawg dua los yog sib npaug rau 290 | Tensile Strength (MPa) Ntau dua lossis sib npaug rau 750; Yield Strength (MPa) Ntau dua lossis sib npaug rau 550; Elongation (%) Ntau dua lossis sib npaug li 15; Hardness (HB) Tsawg dua los yog sib npaug rau 290 |
Tsis tas li ntawd, cov duplex stainless hlau tuav yuav tsum tau saib xyuas tsawg kawg nkaus, uas ua rau lawv xaiv rau kev siv hauv marine thiab offshore daim ntaub ntawv. Lawv kuj yog ib qho yooj yim rau fabricate thiab weld, ua rau lawv zoo tagnrho xaiv rau ntau yam kev siv nyob rau hauv ntau yam industries, xws li kev tsim kho, tshuaj ua, nuclear fais fab nroj tsuag, thiab zaub mov thiab dej haus.
Zuag qhia tag nrho, F60 thiab UNS S32707 duplex stainless hlau tuav yog ib qho kev txhim khu kev qha, kev ua haujlwm siab, thiab cov nqi tsim nyog rau cov ntawv thov uas xav tau lub zog tshwj xeeb, zoo heev corrosion kuj, thiab zoo heev toughness. Lawv yog ib qho kev xaiv zoo tshaj plaws rau txhua tus neeg uas tab tom nrhiav rau cov khoom lag luam txhim khu kev qha thiab ntau yam uas yuav muab kev pabcuam ntev thiab muaj txiaj ntsig zoo rau cov nyiaj.
Cim npe nrov: Tuam Tshoj duplex stainless hlau tuav f60 thiab uns s32707, Tuam Tshoj duplex stainless hlau tuav f60 thiab uns s32707 lwm tus neeg
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