ASTM A276 F44 S31254 254SMO HOLLOW 316 40mm Stainless Hlau Qws Sus403 Nqe rau ib Kg

Stainless hlau 410 hollow qws cuam tshuam resills nag daus nag los nag lossis daus muaj txiaj ntsig rau feem ntau cov txheej txheem vuam cov txheej txheem. Cov hlau stainless no 410 Hex Cov tuav tau zoo tsis kam rau kev ntxhov siab corrosion thiab pitting corrosion. Zoo, cov ntsiab lus carbon qis hauv cov stainless hlau 410 Daim di tsawv Pob Minimizes Linbal tsis txaus siab nag los nag los nag ntawm cov cua sov.

Cov ntawv thov rau 416 stainless hlau pas nrig yog twj tso kua mis, chav valve thiab tsis siv neeg ntsia hlau tshuab qhov chaw. Nws cov khoom yog tias qhov no tau txiav txim siab "ua kev ua ywj siab variant" ntawm 410, uas muaj ntsev rau cov khoom noj, dej thiab feem ntau cua.

Ntawm HT Tsis tas li ntawd, peb cov khoom siv stainless hlau stainless tuaj yeem txiav rau cov kev qhia tseeb ntawm koj qhov project.

Austenitic stainless hlau yuav tsum yog cua sov kho thiab raug rau cov kev ntsuam xyuas corrosion. Lub voj voog bar rolling txheej txheem yuav siv qhov chaw ntawm cov hlau stainless tau muab tso rau hauv kev txheeb xyuas cov duab sib txuas zeb, uas tau tso tawm hauv thawj yim yim sawv. Tswj cov khoom siv raw (qhov loj me, nto, tus naj npawb ntawm cov melts) ua ntej dov, ces cua sov hauv kev ua hluav taws xob ua raws li cov thev naus laus zis. Thaum rhuab mus rau qhov ntsuas kub kom yog, nws yog raug rau cov descaling ua los ntawm cov txheej txheem cua sov. Cov theem tom ntej yog qhov kev ua haujlwm technical ntawm ib leeg-sawv dov. Tom qab cov txheej txheem kub kub yob, cov khoom tau txias rau qhov kub thiab txias. Melting lub sij hawm), thiab tom qab ntawd rhuab nyob rau hauv ib tug ciav hlau taug kev kom sov raws li cov txheej txheem cov steel cov txheej txheem cua sov. Thaum rhuab mus rau qhov ntsuas kub kom yog, nws yog raug rau cov descaling ua los ntawm cov txheej txheem cua sov.

Txiav txim rau cov ntawv thov koom nrog boiler thiab siab lub nkoj tsim kho, Martensitic Qib ua rau nws lub zog siab thiab lub zog nyuaj. Ntawm qhov tod tes, qib 316 ANTM A479 Forged bar yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov marine.

Stainless hlau hloov tuav muaj nyob hauv peb qib. 304 yog qib feem ntau nrog kev yooj yim weldability, zoo formurity thiab corrosion tsis kam. Qeb Kawm Ntawv 316 Muaj cov tshuaj tiv thaiv corrosion zoo heev, ua rau nws zoo rau ib puag ncig hnyav xws li cov dej ntsev lossis cov chaw muaj xwm txheej hnyav. Zoo li Qib 304, nws tseem yooj yim rau weld, tab sis nyuaj rau tshuab. Thaum kawg, qeb siab 303 yog yooj yim rau tshuab, tho thiab txiav ntau dua li lwm cov qib. Txawm li cas los xij, nws tsis yog tsim nyog rau vuam raws qib 304 thiab 316.

Zaus nag lossis daus cov hlau loj yog cov cim los ntawm kev ntxiv ntawm cov tshuaj ntxiv lossis tsawg dua corrosion tsis muaj qhov tsis txaus ntseeg lossis ntau dua corrosion tsis zoo rau cov nqi txiav txim siab.

Thaum cov tshuaj lom neeg muaj pes tsawg leeg ntawm cov hlau stainless 304L puag ncig tsis sib txawv ntawm qib 304, cov alloy tau ua pov thawj tsis tau muaj txiaj ntsig zoo. Cov pa roj carbon tsawg asme sa479 hom 304L puag ncig bar tau hloov kho kom nce nws weldability.

Super Duplex Unit S32760 Bar siab ua rau pitting thiab chloride ions. Cov kab ntawv yog kub kho thaum 1100 degrees Celsius thiab ces dej quenched. Lawv muaj cov qauv sib txawv xws li ASTM A479 und untm a47760 hex bar nrog sib txawv kev kawm zoo li H8 - H12, K10 rau K12. Cov kab ntawv no tau siv hauv cov tubrog nkoj, cov zaub mov thiab kev phais.

Stainless hlau hloov cov kuj tseem yog qee zaum hu ua cov kab ntawv ci lossis cov khoom tawv. Vim nws yog ua los ntawm cov kav hlau stainless muaj cov chromium, cov khoom no muaj cov tshuaj tiv thaiv corrosion. Cov qib siab uas muaj cov ntsiab lus ntau dua muaj cov txiaj ntsig ntxiv ntawm kev tiv taus zoo rau cov kua qaub, chlorine thiab alkaline daws teeb meem. Cov khoom no, ua ke nrog lub zog muaj zog thiab thiav, tau pab ua rau cov khoom siv tsis xws li kev thauj mus los, kev tsim kho, thiab petrochemicals.

Ductility feem ntau tau muab los ntawm% elongation thaum kuaj ntshav. Elongation ntawm Austenitic stainless hlau yog heev. Dev zuj zus thiab ua haujlwm hnyav ua haujlwm rau kev siv cov hlau npau taws rau cov txheej txheem uas xav tau xws li kev sib sib zog nqus.

Peb yog cov chaw tsim khoom lag luam, cov chaw muag khoom ntawm stainless hlau 304 \ tau soj ntsuam kom huv si los ntawm pab pawg kws tshaj lij kom ntseeg tau tias cov khoom no muaj kev nyab xeeb siv thiab ua yam tsis muaj kev puas tsuaj. Stainless hlau 304 bar (uns uns undal400) tau zoo heev corrosion \ / oxidation tsis kam vim yog cov ntsiab lus chromium.

316 - yog peb qib siab tshaj plaws, tau ua tau zoo heev corrosion tsis kam, yog qhov tsim nyog rau kev tsim thiab vuam, tab sis yog me ntsis nyuaj rau tshuab.

304 Stainless hlau yog cov khoom lag luam uas muaj ntawm cov hlau stainless siv thoob ntiaj teb vim muaj txiaj ntsig zoo corrosion thiab tus nqi. 304 Muaj peev xwm tiv taus corrosion los ntawm feem ntau oxidizing cov kua qaub. Ntawd durability ua tau 304 yooj yim rau kev tsau tshuaj, thiab yog li qhov zoo tagnrho rau kev siv khoom noj thiab khoom noj.

Stainless hlau Astm \ / ASME SA 276 \ / Sus30400, 316 aws, 316l \ / s unown s3163, 316l \ / unicial S31609, 316l \ / unicial S31603, 310s \ / unic s31008, 321 \ /1600, 321H \ S3279, F51 \ / 21850, F53 \ / 2507, F55 \ / S32760, F44 \ F44 \ / 2544L \ / ailoco 800 \ alloy 800 \ / uncoloy 800 \ / ignOy 800 \ Alloy 800H \ / incoloy 800h \ / unic n08810

316 Cov khoom siv hlau hluav taws xob tsis xeb yog qhov zoo rau feem ntau cov kev siv tshuab thiab rau sab hauv tsev thiab sab nraum zoov thiab sab nraum zoov. AISI 316 Stainless hlau yog ib qho tsis sib nqus, cov khoom nqus tsev, cov khoom siv siab zoo nrog cov khoom siv corrosion zoo heev. 316 yog muaj zog me dua 303 thiab 304 stainless hlau. Ua rau nws zoo tagnrho rau cov khoom noj thiab cov tshuaj lag luam, nrog rau hauv cov chaw uas muaj feem cuam tshuam nrog cov tub rog ib puag ncig, cov khoom siv txheej txheem, cov tshuaj ua haujlwm lossis lwm yam tshuaj.

Ib qho kev hloov kho ntawm lub stainless hlau bar nto yuav nthuav tawm cov hlau hauv qab thiab kev xeb yuav tshwm sim. Corrosion ntawm cov qhab nia sib txawv ntawm cov hlau stainless yuav sib txawv raws li ib puag ncig. Qhov kev ntsuas tsim nyog yuav nyob ntawm thaj chaw pabcuam. Txawm tias cov nyiaj ntawm qee yam ntawm cov ntsiab lus tuaj yeem hloov kho corrosion tsis kam. Tshwj xeeb, Chlorides tuaj yeem cuam tshuam cuam tshuam rau cov xeb tsis kam ntawm cov hlau tsis xeb. Cov qib siab hauv chromium, molybdenum thiab npib tsib xee yog feem ntau corrosion resistant.

Txiav txim rau cov ntawv thov koom nrog boiler thiab siab lub nkoj tsim kho, Martensitic Qib ua rau nws lub zog siab thiab lub zog nyuaj. Ntawm qhov tod tes, qib 316 ANTM A479 Forged bar yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov marine.

Peb cov khw muag khoom thiab cov pas nrig hauv qhov diameters xws li ntawm 3mm rau 76.2mm, ntev txog 3m thiab muaj nyob rau hauv 3 hom 3.

904L stainless hlau hloov bar nws tuaj yeem tau cathaborically tau hais tias rebar yog ib qho ntawm cov khoom lag luam tseem ceeb ntawm kev lag luam kev lag luam lossis kev lag luam twg uas yog kev lag luam. Siv dav hauv kev kho tsheb, textile, kev tsim khoom, hloov paj lug, ua haujlwm thiab pulp, tiv thaiv cov cuab yeej lossis aerospace.

Qeb 304 - Qhov no yog tus qauv "18 \ / 8" Stainless hlau nrog kev tsim zoo thiab vuam cov yam ntxwv. 304l yog cov pa roj carbon daus tsawg ntawm 304 thiab tsis tas yuav tsum tau muab tso Weld annealing. Qhov no ua rau nws zoo tagnrho rau cov khoom siv hnyav.

Stainless hlau hloov tuav muaj nyob hauv peb qib. 304 yog qib feem ntau nrog kev yooj yim weldability, zoo formurity thiab corrosion tsis kam. Qeb Kawm Ntawv 316 Muaj cov tshuaj tiv thaiv corrosion zoo heev, ua rau nws zoo rau ib puag ncig hnyav xws li cov dej ntsev lossis cov chaw muaj xwm txheej hnyav. Zoo li Qib 304, nws tseem yooj yim rau weld, tab sis nyuaj rau tshuab. Thaum kawg, qeb siab 303 yog yooj yim rau tshuab, tho thiab txiav ntau dua li lwm cov qib. Txawm li cas los xij, nws tsis yog tsim nyog rau vuam raws qib 304 thiab 316.

Raws li lub stainless hlau bar qib tus xa khoom, HT Cov Yeeb Nkab muaj cov khoom lag luam thiab cov kev pabcuam. Stainless hlau tsis yog ib qho khoom siv, tab sis ib lub npe rau ib tsev neeg ntawm corrosion-resistant hlau. Zoo li ntau txoj kev tshawb nrhiav kev tshawb nrhiav, lub hauv paus chiv keeb ntawm stainless hlau yog kev sib tsoo. Xyoo 1913, Sheffield, Askiv, Harry Brehley tau ua haujlwm ntawm kev txhim kho cov hlau tshiab rau rab phom phom rau rab phom phom. Nws pom tias qee qhov ntawm nws cov hnoos qeev tsis muaj xeb thiab yog qhov nyuaj rau etch. Cov alloys muaj kwv yees li ntawm 13% chromium. Thawj daim ntawv thov ntawm cov hlau no yog nyob rau hauv cutlery, rau uas sheffield tom qab nto moo. Concurrent ua hauj lwm hauv FRANCE coj mus rau kev txhim kho ntawm thawj tus hlau tsis siv.

Qib 303 thiab 304 tau sib pauv tau nyob rau hauv ntau kis, tab sis kev sib sau ntawm txhua qib yog txawv me ntsis, ua ob qho ntawm kev xaiv pom tseeb rau qee cov kev siv.

Peb muaj cov khoom lag luam loj tshaj plaws ntawm Al6XX Round bar. Al6XX tuav, Al6XN bar cov chaw muag khoom, ASTM B691 Al6XN tuav cov neeg xa khoom, Al6XX xov kab tuav, thiab cov hlau Stainless Al-6XN Round bar.

Stainless hlau bar muaj ntau yam zoo rau ntau kev lag luam thiab cov ntawv thov thoob ntiaj teb. Qhov zoo ntawm stainless hlau bar suav nrog cov khoom siv ntev ntev, corrosion tsis kam, tsos zoo, yooj yim thiab ntev nqi. Stainless hlau yog ib qho ntawm cov feem ntau siv cov hlau hauv kev tsim kho niaj hnub.

Lub ASTM A479 qhov tshwj xeeb npog cov hlau stainless hlau kub thiab muaj xwm txheej, thiab cov khoom siv kub, thiab cov khoom siv boilles thiab cov nkoj siab. Plaub qib ntawm stainless hlau muaj muaj, suav nrog Austenitic, Austenitic-Ferritic-ferritic, qib siab thiab martensitic qib. Cov khoom siv neeg kho tshuab, xws li lub zog tensile, tshem tawm lub zog, thiab lub siab tawv, npau taws, thiab quenched tej yam kev mob. Austenitic stainless hlau yuav tsum yog cua sov kho thiab raug rau cov kev ntsuam xyuas corrosion.

Polished stainless hlau cov tuav yog ua los ntawm 304 stainless hlau. Lawv muaj zoo machinability, zoo formability thiab zoo heev weldability. Lawv kuj pom cov qauv zoo corrosion. Cov rebars no yog siv ntau hom kev ua vajtsev thiab cov qauv txheej txheem. Hloov chaw ntawm lub log ua haujlwm, cov kab no yog polished nrog tawv saw straps. Qhov no yog ua rau cov smoother thiab ci nto. Lawv kuj muaj nyob hauv daim iav tiav.

Cov hlau ntawm uns uns s31254 yog ib tus neeg mob siab tshaj plaws. Lawv yog high-kawg stainless hlau tsim rau kev cuam tshuam kov cov tshuaj chloride corrosion, kev nyuaj siab corrosion tawg thiab pitting corrosion. Cov no yog ustenites nrog siab npib tsib xee thiab chromium cov ntsiab lus.

Cov hlau stainless tuav lossis pas nrig tau siv nyob rau hauv ntau cov ntawv thov thiab tau siv dav hauv kev tsim kho kev tsim kho vim lawv lub durability thiab xeb.