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Taw qhia

S31803 Duplex Stainless Steel Bar nta austenitic-ferritic microstructures, ua tau raws li ASTM A276/A479 thiab EN 10088 tus qauv, thiab tsim nyog rau kev siv petrochemical, marine, tshuaj, thiab dej kho.

Qhov zoo

Dimensional Stability- Cov ntsiab lus carbon tsawg (tsawg dua lossis sib npaug li 0.03%) txo qis kev nkag siab thiab tiv thaiv intergranular corrosion.

Corrosion Resistance- High Cr, W, thiab N tsim cov txheej txheem ruaj khov, tiv thaiv chlorides, dej hiav txwv, thiab cov kua qaub.

Siab zog- Balanced austenitic-ferritic qauv muab yield ntau dua los yog sib npaug rau 550 MPa thiab tensile 750–930 MPa rau hnyav- daim ntawv thov.

Specification

Yam khoom	Specification	Kev piav qhia
Khoom siv	Super Duplex Steel UNS S32760	Txheem: ASTM A276 / ASTM A479 / EN 10088
Txoj kab uas hla	10-250 hli	Kev cai qhov ntau thiab tsawg muaj
Ntev	1000-6000 hli	Txiav - mus rau - ntev raws li qhov kev thov
Yield zog	Ntau dua lossis sib npaug li 550 MPa	Cov qauv kev ntseeg siab
Tensile zog	750-930 MPa	Zoo heev load- bearing kev ua tau zoo
Hardness	Tsawg dua lossis sib npaug li 32 HRC	Kho tau los ntawm kev kho cua sov
Nto tiav	Annealed, pickled, polished	Export- qauv tiav
Cov ntawv xeem	MTC, EN 10204 3.1/3.2	Thib peb - ntawv pov thawj muaj

Chemical Composition (%)

Element	Cov ntsiab lus (%)
Chromium (Cr)	24.0 – 26.0
Nickel (Ni)	6.0 – 8.0
Molybdenum (hli)	3.0 – 4.0
Tungsten (W)	0.5 – 1.0
Copper (Cu)	0.5 – 1.0
Nitrogen (N)	0.20 – 0.30
Manganese (Mn)	Tsawg dua los yog sib npaug li 1.00
Silicon (Si)	Tsawg dua los yog sib npaug li 1.00
Cov pa roj carbon (C)	Tsawg dua los yog sib npaug li 0.03
Phosphorus (P)	Tsawg dua los yog sib npaug li 0.03
Sulfur (S)	Tsawg dua lossis sib npaug li 0.01
Hlau (Fe)	Tshuav

Daim ntawv thov

Roj & Roj:Pump shafts, piping systems, heat exchangers

Marine & Offshore:Propeller shafts, platform Cheebtsam, nkoj qauv

Tshuaj thiab Petrochemical:Reactors, li qub, cia tank

Desalination & Kev Kho Dej:Cov cuab yeej raug rau siab -chloride ib puag ncig

Zog & Lub Zog:Cov hlab ntsha siab thiab siab -cov khoom tiv thaiv kub

Product-Application

Kev kho kom haum

Feature	Paub meej
Qhov Loj & Qhov Loj	Tailored diameters, lengths, thiab shapes
Txiav & Machining	Precision txiav, drilling, tig, thiab CNC machining
Nto tiav	Pickled, polished, sandblasted
Vuam & Fabrication	Txhawb vuam thiab sib dhos rau ib daim duab kos
Order Flexibility	Yooj yim MOQ nrog ceev teb

Delivery & Ntim

Cov khoom lag luam:Ceev shipping rau tus qauv loj.

Custom Orders:15-30 hnub nyob ntawm seb muaj pes tsawg / specs.

Ntim:Anti-corrosion thiab export- ua raws.

Packaging--Shipping

Vim Li Cas Xaiv Peb

Kev ntseeg tau zoo- ISO- tau ntawv pov thawj cov txheej txheem thiab kev koom tes nrog cov hlau mills tau lees paub cov khoom zoo ib yam.

Cov Khoom Muag Loj- Ib qho khoom lag luam dav dav ntawm daim hlau, cov kav dej, thiab cov pas nrig ua rau kev ua tiav sai.

Kev cai ua & OEM- Cov chaw ua haujlwm siab tshaj plaws muab kev txiav, khoov, CNC machining, vuam, thiab cov khoom lag luam raws li cov neeg siv khoom tshwj xeeb.

Cov neeg siv khoom ceev ceev teb- Kev tshaj lij 24/7 kev pabcuam ua kom cov lus teb sai rau cov lus nug txog kev lag luam thiab kev xa khoom.

Our certificates

FAQ

Q: Dab tsi ib puag ncig tsim nyog rau UNS S32760 Round Bar?

A: Nws yog qhov zoo tagnrho rau cov dej hiav txwv, siab -chloride, thiab cov tshuaj lom neeg ua phem.

Q: Cov ntaub ntawv txheeb xyuas thib peb puas muaj?

A: Yog lawm, txhua pawg tuaj nrog MTCs thiab xaiv tau EN 10204 3.1/3.2 ntawv pov thawj.

Q: Koj puas tuaj yeem muab qhov loj me lossis kev pabcuam machining?

A: Yog, suav nrog kev txiav, drilling, vuam, thiab nto tiav ib tus neeg kos duab.

Q: Qhov kev txiav txim yam tsawg kawg nkaus (MOQ) yog dab tsi?

A: Flexible, nyob ntawm cov neeg siv khoom xav tau.

Q: Lub sij hawm xa tuaj yog dab tsi?

A: Cov khoom xa tuaj sai sai; kev txiav txim feem ntau yog siv 15-30 hnub.

Cim npe nrov: Tuam Tshoj super duplex steel uns s32760 round bar manufacturers, hoobkas

Super Duplex Steel UNS S32760 Round Bar