Kub Rolled 254SMO UNS S31254 W.Nr.1.4547 NAS 185N 6Mo Phaj Sheet Chev Sawb Chaw tsim tshuaj paus nyob rau hauv Suav teb

Name: Kub Rolled 254SMO UNS S31254 W.Nr.1.4547 NAS 185N 6Mo Phaj Sheet Chev Sawb Chaw tsim tshuaj paus nyob rau hauv Tuam Tshoj Manufacturers thiab Hoobkas Tuam Tshoj - Customized Products Price - Huitong
Brand: HUITONG
SKU: 69479321

Hom: Phaj, Sheet, Sawb, Coil
Ntev: 0-12m
Dav: 0-2500mm
Thickness: 0.3-1200 hli
Txheej Txheem: Kub / Cold Rolled
Nto: 1,2D,2B,3,4,6,7

Xa kev nug

Zhengzhou Huitong Pipeline Equipment Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm 254smo uns s31254 w.nr.1.4547 nas 185n 6mo phaj ntawv coil sawb chaw tsim tshuaj paus hauv Suav teb. Peb sov siab txais tos koj mus yuav peb cov kub dov 254smo uns s31254 w.nr.1.4547 nas 185n 6mo phaj ntawv coil sawb chaw tsim tshuaj paus nyob rau hauv Suav teb. Peb lub Hoobkas kuj lees txais cov kev txiav txim customized. Thov pub dawb kom txaus siab rau peb cov nqi sib tw thiab kev pabcuam zoo heev.

254SMO UNS S31254 W.Nr.1.4547 Phaj Manufacturers

254SMO (UNS S31254, W.Nr. 1.4547, 6Mo) yog super-austenitic stainless hlau uas muaj 6% molybdenum. Los ntawm kev sib ntxiv ntawm molybdenum- ua ke nrog chromium thiab nitrogen. Nws nthuav tawm tshwj xeeb tsis kam rau chloride{10}}induced pitting corrosion, crevice corrosion, thiab stress corrosion cracking.

Corrosion Resistance: PREN (Pitting Resistance Equivalent Number) Ntau dua lossis sib npaug rau 42
Mechanical Properties: Tensile Strength Ntau dua lossis sib npaug ntawm 650 MPa; Yield zog (0.2% Offset) Ntau dua lossis sib npaug li 300 MPa; Elongation Ntau dua lossis sib npaug li 35%
Ua haujlwm kubKub: -196℃rau 400 degree
Qhov ntomQhov hnyav: 8.0 g / cm³
Melting PointKub: 1320-1390 degree
Thickness: 4mm - 100mm |DavLoj: 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, thiab lwm yam.
Nto tiav: Kub Rolled Phaj (HR), Cold Rolled Sheet (CR), 2B, 2D, BA, Tsis yog . 8
Kev kho cua sovKev daws teeb meem annealing ntawm 1050-1150 degree, ua raws li dej quenching
Vuam: Tsis muaj kev tshaj tawm -weld kev kho cua sov yuav tsum tau
Daim ntawv thov: Seawater desalination khoom, chlorine -muaj cov tshuaj tiv thaiv hlab ntsha, Flue Gas Desulfurization (FGD) absorption towers, pulp thiab paper processing, concentrated brine thiab high -chloride wastewater treatment systems

Hu rau tam sim no

Zhengzhou Huitong Pipeline Equipment Co., Ltd. Daim ntawv pov thawj:

Daim ntawv pov thawj tsim nyog (ISO 9001, NACE MR0175, PED Ua raws)
Thib peb-Party Certification (SGS, BV, los yog TUV)
Mill Test Certificate (MTC) ua raws EN 10204 3.1 lossis 3.2 tus qauv
Kev Pabcuam Kev Xeem: PMI, UT, ECT, Corrosion Testing

SS 254SMO cov khoom siv:

Alloy 254SMO muaj cov ntsiab lus siab nickel thiab txog 6 feem pua molybdenum, nrog rau tooj liab thiab nitrogen ntxiv. Cov alloy tau tsim, nrog rau lwm tus, los tiv thaiv kev ntxhov siab corrosion tawg hauv cov tshuaj chloride boiling. Nws yog ib qho yooj yim rau fabricate thiab weld. Kub dov S31254 steel phaj yog hom siab - zog, qis- alloy structural steel phaj uas yog siv nyob rau hauv ntau yam kev lag luam. Hom hlau phaj no feem ntau yog siv los ua cov khoom hnyav- cov khoom siv ua haujlwm, suav nrog cov khoom siv tsim kho thiab loj - cov chaw cia khoom loj.

Cov phaj hlau no yog tsim los siv cov txheej txheem kub- dov, uas muaj cov cua sov ntawm cov hlau hlau kom kub siab heev thiab tom qab ntawd hla nws los ntawm ntau cov chais kom maj mam ua rau hauv daim ntawv tiaj tus. Qhov tshwm sim yog cov khoom siv muaj zog, ruaj khov uas tiv taus hnav thiab tsim kua muag, ua rau nws zoo tagnrho rau kev siv tawv tawv.

254SMO Stainless Steel Plate: Dimensions and Thickness Measurement

Kub dov 254SMO Steel Phaj Sheet Sawb Chev Specifcation

STEEL PLATES/SHEETS/STRIPS/COILS

Hom	Phaj, Sheet, Sawb Coil
Ntev	0 ~ 12m lossis raws li koj xav tau
Dav	0 ~ 2500mm los yog raws li koj xav tau
Thickness	0.3 ~ 120mm los yog raws li koj xav tau
Txheej txheem	Kub / Cold Rolled
Nto	No.1 No.2D No.2B BA No.3 No.4 No.6 No.7
Ntim	Hlau Ncej, ntawv tsis muaj dej, ntoo pallet, rooj ntoo lossis raws li cov neeg siv khoom thov.

Stainless hlau 254 SMO phaj muaj pes tsawg leeg

Qib	Ni	Cr	Mo	Cu	N	C	Mn	Si	P	S
SIB 254	17.5-18.5	19.5-20.5	6-6.5	0.5-1.0	0.18-0.22	0.02	1	0.08	0.03	0.01

254 SMO Stainless Hlau Phaj Mechanical Properties

Cov khoom	Metric	Imperial
Tensile zog	680 MPa ua	9 8600psi
Yield zog	300 MPa	4 3500 psi
Modulus ntawm elasticity	195 gpa ua	28 300 tzs
Shear modulus	75 gp ua	10 900 TZS
Poisson tus ratio	0.30	0.30
Elongation thaum so	50 %	50 %
Hardness, Brinell	210	210

Kub dov S31254 Phaj muaj lub zog muaj zog, uas yog lub zog ntawm qhov yuav tsum tau ua kom tsis tu ncua los yog tawg cov khoom, nws kuj tiv taus atmospheric corrosion thiab lwm yam ntaub ntawv ntawm ib puag ncig degradation. cov hlau muaj xws li nitrogen thiab tooj liab, uas txhim khu nws lub zog thiab tsis kam mus rau hauv zos corrosion.

Kub dov 254SMO UNS S31254 W.Nr.1.4547 NAS 185N 6Mo phaj daim ntawv coil strip yog tus nqi- cov khoom siv tau zoo thiab ruaj khov uas yog qhov zoo rau kev siv hauv qhov hnyav thiab corrosive ib puag ncig. Nws tshwj xeeb corrosion kuj thiab lub zog ua rau nws yog ib qho kev xaiv nrov rau ntau yam kev lag luam.

254SMO Stainless Steel Plate & Coil - Factory Workshop, Hot-Rolled/Cold-Rolled Plates, Samples, and Stock

Alloy 254 SMO Phaj Ntau Lawm thiab Kev Ntsuas

Hluav taws xob Arc Rauv Refining → VOD / VIM Nqus Degassing → Kub Rolling / Txias Rolling → 1050-1150℃Solution Annealing → Rapid Quenching → Pickling thiab Finishing

Kev tshuaj xyuas:

100% PMI Spectroscopic Composition Analysis
UT Ultrasonic Flaw Detection
Mechanical Property Testing
Corrosion Resistance Spot Checks
Original Manufacturer MTC (Material Test Certificate)

Daim Ntawv Thov Cov Neeg Siv Khoom: Cov Khoom Siv Seawater Desalination

"Peb tau siv koj lub tuam txhab 254SMO daim hlau rau ntau tshaj tsib xyoos nrog kev ua tau zoo ib yam. Nyob rau hauv ib qho chaw corrosive heev uas muaj kev kub siab - kub, siab - dej hiav txwv ntsev nrog Cl⁻ concentrations ntau tshaj 60,000 ppm, tsis tau pom pitting los yog kev nyuaj siab tawg. Lub neej tau nce los ntawm 5 mus rau 8 zaug Peb twb tau tso ntau dua xaj rau peb txoj haujlwm tshiab. "

FAQ:

1. Qhov txawv ntawm 254SMO thiab 2507 yog dab tsi?

254SMO tseem ceeb tshaj qhov kev tiv thaiv corrosion-piv txwv li, hauv cov ntawv thov uas muaj dej kub / dej hiav txwv, cov dej tsis huv, lossis cov kua qaub chlorides.
2507 tseem ceeb dua lub zog, tus nqi qis, thiab kev ua haujlwm zoo rau chloride corrosion.

2. Qhov txawv ntawm 904l thiab 254 smo yog dab tsi?

254SMO: Tus huab tais ntawm chloride corrosion (seawater, kub brine). Siab dua Mo, N, PREN.
904L: Zoo dua rau kev txo cov kua qaub (H₂SO₄, H₃PO₄) thiab dav dav -corrosion; ntau Ni, tsawg Mo.

3. Qhov txawv ntawm 254SMO thiab 316L stainless hlau yog dab tsi?

254SMO has a molybdenum content of 6% and a PREN of >43, whereas 316L tsuas muaj 2% mus rau 3% molybdenum, nrog PREN ntawm 25. 254SMO muaj kev tiv thaiv rau ntau dua cov chlorides nrog rau acidic ib puag ncig.

4. Puas tuaj yeem 254SMO welded, thiab cov hlau muab tub lim yuav tsum siv li cas?

Yog lawm, 254SMO muaj weldability zoo heev. Filler hlau xws liERNiCrMo-3(Inconel 625) los yogERNiCrMo-4 (C-276).

5. Puas yog 254SMO haum rau kev pabcuam dej hiav txwv?

Yog lawm. Resistant rau seawater pitting thiab crevice corrosion, nws yog cov khoom zoo tagnrho rau seawater desalination, heat exchangers, thiab siab -chloride offshore ib puag ncig.

Cim npe nrov: kub dov 254smo uns s31254 w.nr.1.4547 nas 185n 6mo phaj ntawv coil sawb chaw tsim tshuaj paus nyob rau hauv Suav teb, manufacturers, hoobkas, nqe, customized