S31254 Duplex Stainless Hlau Yeeb Nkab
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S31254 Duplex Stainless Hlau Yeeb Nkab

S31254 yog qhov kawg, Molybdenum thiab nitrogen suav nrog superusenitic stainless hlau nrog cov ntsiab lus muaj roj carless. It is composed of 19.5-20.5% Cr, 17.0-19.0% Ni, 6.0-7.0% Mo, and traces of other elements for improved properties.
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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.

Khoom Taw qhia

UNR UNS UNR UNR TSIS MUAJ KEV KAWM ZOO TSHAJ PLAWS LI TXOJ CAI, nrog lub zog ntawm ob zaug uas 300 series stainless hlau. Nws tseem yog cov cwj pwm los ntawm kev ua siab loj thiab cuam tshuam lub zog. Nrog qib siab ntawm chromium, molybdenum, thiab nitrogen, xws li ib puag ncig cov tshuaj loj, dej hiav txwv dej ntshiab, thiab lwm cov tshuaj ntws dej hauv chloride. Hauv qee cov kev siv nws tau pom tias yog tus nqi ntau dua rau cov neeg npib tsib xee thiab titanium alloys.

Cov Ntawv Thov

Vim nws qib siab ntawm Molybdenum thiab npib tsib xee, alloy 254 smo yog nquag siv nyob rau hauv cov chloride ib puag ncig. Cov piv txwv ntawm cov ntawv thov uas hu rau cov siv ntawm Alloy 254 Smo suav nrog:

Roj av ntau lawm

Ntsev taw tes

Khoom Noj Khoom Haus thiab Tshuaj lom neeg ua

Pulp kib cov tshuab ua kom dawb

Flue Gas Desulphurphurization Scrubbers

Cov roj av siab distillation

Offshore roj & roj cov khoom siv lawm

Tshuaj Muaj Tshuaj

Lub ntsiab Cov ntsiab lus (%)
Hlau, FE 55.69
Chromium, cr 20
Npib tsib xee, ni 18
Molybdenum, mo 6.1
Nitrogen, n 0.20
Carbon, c 0.010

Cov Khoom Siv Lub Cev

Cov Khoom Siv Me me Muaj huab tais
Ceev 8 g / cm3 0. 289 lb / hauv3

Cov Khoom Siv Neeg Kho Tshuab

Cov Khoom Siv Me me Muaj huab tais
Lub zog tensile 680 MPa 98600 PSI
Paib lub zog 300 mpa 43500 psi
Modulus ntawm elasticity 195 GPA 28300 Ksi
Shear Modulus 75 GPA 10900 Ksi
Poisson tus piv 0.30 0.30
Elongation thaum so 50 % 50 %
Hardness, Brinell 210 210

Thermal Khoom

Cov Khoom Siv Me me Muaj huab tais
Thermal nthuav kev nthuav dav (@ 20-100 degree / 68-212 degree f) 16.5 μm / m degree 9.17 μin / hauv Degree F
Thermal conductivity 14 w / mk 97.2 BTU hauv / hr.ft²

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Khoom Noj Pakaking

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Peb lub tuam txhab

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Neeg Cov Ntaub Ntawv

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Cov FAQ

Q: Kuv puas tuaj yeem tau txais koj tus nqi zoo tshaj?

A: Peb lub hom phiaj yog muab koj tus nqi zoo tshaj plaws nrog cov khoom zoo zoo hauv kev ua haujlwm ntev. Thov cia koj cov ntaub ntawv tiv toj rau cov lus zoo tshaj plaws, peb yuav tau rov qab rau koj nrog cov kev daws teeb meem zoo tshaj plaws sai li sai tau peb.

Q: Ntev npaum li cas yog koj lub sijhawm khoom plig?

A: Feem ntau nws yog {5-10 hnub yog tias cov khoom nyob hauv Tshuag. Los yog nws yog {{{15-20 hnub yog tias cov khoom tsis nyob hauv Tshuag, nws yog raws li qhov ntau.

Q: Koj puas muab cov qauv? Puas yog nws pub dawb lossis ntxiv?

A: Yog lawm, peb tuaj yeem muab cov qauv pub dawb xwb tab sis tsis them tus nqi ntawm kev thauj khoom.

Q: Koj cov nqe lus ntawm kev them nyiaj yog dab tsi?

A: them nyiaj<=1000USD, 50% in advance. Payment>{{0 {0}}} usd, 30% T / T ua ntej, tshuav nyiaj ua ntej xa khoom.Yog muaj kev sib ceg

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cim npe nrov: Unral unr unsless stainless hlau yeeb nkab hlau, Suav unic s31254 Duplex Yeeb Yeeb Nkab Cov Khoom Siv

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