M4-M64 SS316 Stainless Hlau Hex Txiv Ntseej Din934 PTFE Coated

ASTM A240 Hom 2205 Phaj yog lub Duplex phaj yog siv ntau yam kev lag luam xws li kev ua yeeb yam, roj thiab roj kev tshawb nrhiav, thiab marine engineering. Sa 240 gr 2205 daim ntawv yog tsim los ntawm qib 220) stainless hlau, uas yog kev sib xyaw ntawm ferritic thiab ustenitic steel.

Kev sib xyaw ntawm chromium, molybdenum thiab nitrogen muab kev tiv thaiv zoo los ntawm chloride kev ua haujlwm, uas ua rau lawv muaj txiaj ntsig zoo, muab cov ntaub ntawv sib tw kaw thiab qee qhov kev siv zaub mov noj.

Nws yog dav siv nyob rau hauv cov roj pov thiab roj kev tshawb nrhiav \ / ntau lawm thiab hauv kev hloov cua sov hauv petrochemical \ / tshuaj lom neeg.

Peb tsim khoom thiab muab cov khoom siv bar Tshuag rau machined, forged thiab txias tsim Duplex 2205 txiv ntoo. Peb tuaj yeem tsim thiab muab cov khoom siv yas ua haujlwm thiab muab cov txiv ntoo kom loj tshaj plaws ntawm M2 rau M150 thiab 1 \ / 4 ". Feem ntau cov txiv ntoo feem ntau yog cov neeg ceev hnyav, flange txiv ntoo, teeb ceev, thiab lwm yam tuaj yeem muab cov txiv hmab txiv ntoo 220 no nrog lub sijhawm tsawg kawg nkaus.

Cov hlau muaj qhov zoo tshaj plaws rau chloride kev ntxhov siab corrosion, siab thermal conductivity thiab tsawg coefficient ntawm thermal expansion. Lub siab chromium, molybdenum, thiab nitrogen qib muab kev tiv thaiv zoo heev rau pitting, thiab corrosion thiab dav corrosion.

Qhov kev haum no ces ua ib feem ntawm cov kab ke rau kev thauj cov dej (roj, roj, kua, yam ntxwv zoo, dhau los ntawm kev ncua ntev lossis ntev dua.

2205 yog cov neeg siv ntau tshaj plaws (Ferritic \ / ustenitic) qib ntawm stainless hlau. Nws yog siv vim nws zoo heev corrosion tsis kam thiab muaj zog siab. Ntau xyoo, ntau tus neeg muab khoom siv hlau tau txhim kho rau tus qauv duplex s31803 muaj kev txwv ntau yam tau lees paub ntau yam tau lees paub ntau yam yog tsis raws li S32205 xyoo 1996.
Taub qab Weld Yeeb Nkab
Cov Hlau Hlau
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Tiv Tauj Peb
Stainless hlau
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Lag luam wholesale Duplex Stainless Hlau S32760 Hex Txiv Ntseej Din934
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ASTM A789 RAJ 2205 YEEB NKAB SEAMENT TUBE

Lub txiv ntseej yas tsis muaj nyob rau hauv ob theem, 5% rau 6% Nickel Alloy Steel, 3% Molybdenum, Austenitic 22% chromium.

Lub xub ntiag ntawm ferrite nyob rau hauv lub duplex 2205 Welded yeeb nkab yog dab tsi muab rau kev ua tau zoo ntawm cov qib steel hauv caustic muaj ib puag ncig.

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Din 933 technically ranges los ntawm m1. 6 rau M52, whereas iso 4017 nyob ntawm M1. 6 txog M64. Thib ob, uas yog nws tiag tiag, lub din 933 thiab ISO 4017 tus qauv yog qhov tseeb ntawm M10, M12, M14 thiab M14.

Duplex 2205 yog chromium molybdenum sib xyaw uas muab cov khoom siv ntawm cov hlau ferritic thiab ustenitic steels.

Offshore marine engineering nroj tsuag xav tau cov yees duab uas tau raws li lawv cov kev xav tau, cov khoom uas muaj Mammoth Strenegt tab sis yog lub teeb yuag.

Txheem: JISB2312, MSS SP-75, 22.5 DEG, JISB 22.9, 180 DEG, ASM2605, 90 DEG, GB

Lub siab muaj peev xwm ntawm cov flanges kuj tseem tuaj yeem qhia hauv cov lej siab. Lub ASTM A182 F53 Un Un unical S32750 Flange hom tuaj hauv cov lej siab los ntawm PN6 los ntawm PN64.

ASTM A815 undong rurbe lub luj tshib yog siv nyob rau hauv txoj siav strawb txoj kev taw qhia thiab kuj tseem tiv taus chloride thiab sulfide ib puag ncig. Cov no asme B16.9 Duplex Stainless Hlau Seamless Fittings muaj cov ntsiab lus chromium siab dua.

90º Tee, luj tshib, stub kawg, 45º thrbows, hla, reducers

Siab chromium, molybdenum thiab nitrogen cov ntsiab lus cuam tshuam nrog pitting tsis zoo rau cov medtenatent thiab corrosive corrosive conduction, thiab tseem ceeb pitting txias rau tag nrho cov xov xwm, thiab tseem ceeb pitting txias rau saum 50¡Ãc.
Keeb kwm & Mills
Cov Hlau Hlau
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R = 3D, 1D, 8D, 10D, 5D, 2D, Kev Cai MSS SP-43, 6D
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ASTM A789 RAJ 2205 YEEB NKAB SEAMENT TUBE
Super Duplex Stainless Hlau S32750 1.4410 F53 Hex Bolt DINTIN933 Iso4017
2205 s31803 duplex yeeb nkab zuag thoob plaws

Uns31803 tau muab ntxiv los ntawm s32203 (F60)

Duplex Steel Daim Hlau & Cov Ntawv Qhia & Coils
Duplex Stainless hlau fasteners yog tsim los ntawm alloys nrog cov chromium cov ntsiab lus thiab qis rau cov ntsiab lus npib tsib xee.
Nickel Plated Super Duplex Chev 1.4410 1.4501 Chev
Nickel Alloy tuav & RDS

Abu Dhabi, Gimhie-Si, Pimpri-chinchwad, Montreal, Guardat, Ludano, HydleMo, meldano, meldano, melwaig, ernakulam, jiuvananthapuram, Ranchi, Nagpur, Gurgaon, Riyadh, Hiyrah, Baroda, AHVA, LondoD, Molkata, ColoBata, Colacata, Colacas, Muscat, Coimbatore, Jamshedpur, Lebbevoie, Calgary, Bengaluru, Ahmedabad, Tshiab Delhi, Port-of-Spain

Duplex 2205 yog nitrogen-txhim kho cov yas stillex stainless hlau tsim los daws cov teeb meem corrosion nrog 300 series cov hlau stainless. "Duplex" piav qhia txog tsev neeg ntawm stainless cov hlau uas tsis yog Austenitic (xws li 304 stainless hlau) tsis yog 430 stainless hlau).

Super Duplex lub zog ceev muaj cov metallurgical microstructure muaj cov sib tov ntawm cov hlau ferritic thiab austenitic steels hauv cov sib npaug ntawm 50-50.

Duplex stainless hlau, alloy 2205 tau tsim los ua kom muaj 22% chromium, 3% molybdenum, thiab 5-6% npib tsib xee nuprogen. Alloy 2205 ua ke cov kev xav tau ntawm cov khoom ntawm ob qho kev txhawb nqa thiab qib siab dua.

Qhov zoo ntawm cov hlwv yas suav nrog: zoo weldability thiab tshuab weldability, tshwj xeeb tshaj plaws rau kev ntxhov siab corrosion corrosion), yaig thiab muaj zog nqus.

Cov kav dej dulex yog stainless kav uas muaj cov nyiaj ntau ntawm chromium thiab tsawg kawg ntawm ob npib tsib. Lub kav dej dulex muab lub zog loj thiab tiv taus rau cov chaw ua kom haum. Duplex kav yog siv nyob rau hauv cov nroj tsuag desalination, kev pauv hluav taws xob, thiab cov txheej txheem ua tub rog.

Super Duplex 2507 (F53 \ / 1.4410) muaj kev tiv thaiv corrosion, thiab lwm qhov chaw corrosion, nrog rau cov croundy-corrosion, thiab lwm qhov chaw corroside zoo tshaj plaws, nrog rau qhov ntsuas kub tseem ceeb tshaj 50¡Ãc.

Cov txiaj ntsig lub zog ntawm 2205 yog kwv yees li ob zaug uas ntawm Austenitic Stainless hlau. Qhov no tso cai cov tsim qauv los txo qhov hnyav thiab ua rau tag nrho cov nqi sib tw tau sib tw rau 316L lossis 317L.

 Muab cov yam ntxwv ntawm ob chav kawm. Txhim kho cov kev tiv thaiv corrosion tsis txaus yog tshwm sim los ntawm Asme Sa815 Duplex Pob Ntsig F Weld Yeeb Nkab Weld Yeeb Nkab Weld Yeeb Nkab Weld Yeeb Nkab Weld Yeeb Nkab Thaum piv rau 316 thiab 317 qib.

ASTM A789 \ / ASME SA789 npog cov qib nruab nrab ntawm phab ntsa tuab, ntawm cov phab ntsa tuab, nrog kev qhia tshwj xeeb rau kev tiv thaiv corrosion tawg. Cov hlau no yog suscepep- tib tau rau embrittlement yog siv rau lub sijhawm ntev ntawm cov kub.

Lub siab chromium, molybdenum thiab nitrogen cov ntsiab lus ntawm 2205 muab zoo dua corrosion tsis kam dua li 316L thiab 317L thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l thiab 317l nyob rau hauv feem ntau cov chaw ib puag ncig.

A789 unc unic s31803 thiab unspes ob qib ntawm ob chav stainless hlau uas tau siv dav hauv ntau cov ntawv thov. Cov txiv neej duplex s31803 Seamless kav yog paub rau lawv cov txiv neej ua hauj lwm zoo, muaj lub zog siab, thiab weldability thiab zoo weldability. A789 yog ib qho tshwj xeeb uas tau them seamless thiab welded tub ua los ntawm duplex steel stainless hlau.

Ib lub pob tw weld yeeb nkab haum yog tsim kom muaj welded rau ntawm nws cov (s) kom txuas cov yeeb nkab sib txuas ua ke thiab tso cai rau kev hloov pauv lossis lub hlab lossis xaus.

2205 Duplex Stainless hlau yog ntau tshaj ob npaug ntawm cov tib yam ntawm cov hlau tsis muaj txiaj ntsig. Cov xeeb ceem no tso cai cov tsim qauv los txo qhov hnyav thaum tsim cov khoom lag luam, muab cov ntaub ntawv no kom zoo dua 316,317L.