Stainless hlau

Stainless hlau 316 Flanges yog ua los ntawm Austenitic Stainless hlau uas muaj chromium, npib tsib xee thiab molybdenum hauv cov ntsiab lus. Qhov 4% Molybdenum ntxiv rau cov lus sib ntxiv ua qhov sib txawv hauv cov khoom siv neeg kho tshuab nrog rau cov khoom siv lub cev.

HT cov yeeb nkab yog ib qho ntawm cov tsim tau tsim tsim thiab cov chaw muag khoom ntawm cov hlau stainless 316ti bar.

Lub zog siab thiab corrosion tsis kam ntawm al6lex alloys ua rau lawv xaiv tau zoo dua, weldability, weldability, muaj zog thiab corrosion tsis kam.

316 Stainless hlau muaj kev tiv thaiv zoo rau cov tshuaj thiab chlorides (zoo li cov tshuaj ntsev, yog li nws yog hu ua marine qib stainless hlau.

Cov kab tuav hlau dub stainless hlau yog tsim los ntawm kev forging txheej txheem. Ntawm no, tus hlau hla dhau ob peb rolls thiab raw cov ntaub ntawv xws li billets thiab blooms yog rhuab rau ntawm 1200 degrees Celsius. Nws tshaj li cov recrystallization kub ntawm cov hlau.

Cov pas hlau stainless hlau yog nrov rau lawv cov corrosion tsis kam thiab siv dav hauv kev tsim kho lub tsev, txuas hniav thiab chaw ua liaj ua teb thiab chaw ua haujlwm marine. 304 \ / 304L stainless hlau puag ncig, qib nyiaj txiag stainless hlau zoo tagnrho rau txhua daim ntawv thov tau txais lub zog thiab zoo dua corrosion tsis kam.

Lub stainless hlau 304 puag ncig bar, raws li lub npe qhia yog ua los ntawm 304 qib qib stainless hlau khoom. Nws muaj nyob ib puag ncig 18% chromium thiab 8% npib tsib xee nyob rau hauv nws cov tshuaj lom neeg muaj pes tsawg leeg. Lub bar round qhia cov siab tiv taus rau corrosion thiab txhim kho lub zog muaj zog. Cov khoom siv muaj zog heev nrog ib ncig ntawm 515 MPA min tensile lub zog thiab min paib lub zog ntawm 205 mpa.

Stainless hlau 316 puag ncig bar yog cov khoom ua los ntawm cov hlau stainless. Sib txawv kev lag luam siv cov qhab nia sib txawv ntawm cov hlau stainless. Stainless hlau pas nrig tau siv rau lawv lub zog thiab corrosion tsis kam.

Ib puag ncig bar yog cylindrical hlau qws nrog lub vojvoog ntawm 5 mm rau 450 hli thiab ntev ntawm 2 mus rau 6 meters. Tuav thiab cov kab kuj muaj nyob rau hauv hexagonal thiab square duab. Ib qho ntawm lawv uns unr unic unic s32760 puag ncig bar, sib npaug rau werkstoff nr 1.4410. Nws muaj ib txoj kab uas hla ntawm 10 txog 100 hli, ib qho kawg tensile lub zog ntawm 750 ksi thiab qhov tsawg kawg nkaus kev ntxhov siab ntawm 550 n \ / mm2.

Qee cov khoom pom nyob hauv cov khoom siv hlau tsis muaj zog, kev siv hluav taws xob zoo, kev siv kub ua kom zoo, cov khoom siv kub muaj zog, cov khoom zoo. Hauv peb cov haujlwm ua haujlwm zoo, kev txhim kho qib high-qib puag ncig ua raws li kev saib xyuas tsim nyog ntawm cov kws tshaj lij.

304 Stainless Hlau Ntawv yog qhov kev xaiv zoo rau kev siv cov hlau uas siv hluav taws xob xws li chav ua noj thiab cov khoom siv cua sov, cov hlab cua sov thiab lwm yam kev siv hluav taws xob nrog ib puag ncig dej tshiab. Peb muab ntau qhov ntau thiab tsawg ntawm ci anisaled AISI 304 daim ntawv.

Qhov kev ntsuas cov hlau uas muaj feem cuam tshuam nrog cov hlau qub thiab cov kab mob txias, nrog rau cov duab kub, thiab cov khoom siv kub, thiab cov nkoj siv hluav taws xob siab.

Thaum 316 yog tsis muaj xeb tag nrho, lub alloy yog ntau corrosion-resistant dua li lwm tus hlau tsis muaj. Kev phais cov hlau yog ua los ntawm subtypes ntawm 316 stainless hlau.

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.

A479 is a specification for bars and rods produced in several grades of austenitic, ferritic, duplex or simply austenitic-ferritic and martensitic stainless steels. Txij li qhov no tsim stainless hlau A479 puag ncig bar tuaj yeem tsim nyob rau hauv ib qho ntawm cov qib siab saum toj no, nws tuaj yeem kho tau cua sov.

ASTM A479 tuaj yeem piav qhia ua tus qauv tshwj xeeb rau cov kab hlau stainless hlau. Lawv muaj nyob hauv cov duab kev cai thiab ntau thiab tsawg rau kev siv hauv boilers thiab siab cov hlab ntsha. Cov ntaub ntawv tshwj xeeb muaj nyob rau hauv plaub qib suav nrog cov roj av, austenitic-ferritic-ferritic, qib siab thiab Martensitic cov qib. Lawv muaj cov cuab yeej ua haujlwm zoo xws li lub zog siab tensile lub zog, tawm los lub zog, elongation lub zog, elongation lub zog, elongation, thiab lwm yam no tuaj yeem siv rau kub thiab txias ua haujlwm tuav.

316 Stainless Hlau Qws Daim Ntawv Thov: cov twj tso kua mis, qub, textile thiab tshuaj siv tshuaj, pulp thiab ntawv, thiab cov ntawv thov marrine.

SS 304L square bar muaj ntau tshooj steel uas yog siv rau kev tsim khoom thiab kho vaj tse. Nws yog ib feem ntawm peb lub teeb thiab rov muab cov lus, ua rau nws haum rau txhua hnub kev lag luam lag luam.

316 Stainless Hlau Round bar yog ib hom ntawm stainless hlau pas nrig uas yog siv rau ntau yam kev siv. Nws tau ua tau zoo heev corrosion tsis kam thiab lub zog-rau-qhov hnyav piv. Ntxiv rau nws cov txiaj ntsig ntau dua lwm hom steel tuav, 316 steel hlau hloov Bar Tshuag tuaj yeem tiv thaiv nws cov duab kom muaj lossis cov khoom poob.

Stainless hlau 904L puag ncig cov ceg yog qhov qis dua cov pa roj stainless version uas muaj ntau yam khoom muaj txiaj ntsig zoo li durability, thiab hloov tau.

Stainless hlau hloov tuav 3mm rau 90mm txias kos thiab polished, loj dua txoj kab peeled thiab polished. Stainless hlau hloov cov xaj tau xaj raws li ISO H9 (H Ziv yog qhov tsis zoo). European Hlau Hlau Steel Steel Stainless Hlau Steel Stainless Hlau Stainless Hlau Stainless Hlau Stainless Hlau Stainless Hlau Stainless Hlau Stainless 303, 304, 314, 44L Lwm qib muaj nyob rau ntawm kev thov. Qhov ntev yog random thiab txawv ntawm 4 thiab 6 meters. Peb muab kev pabcuam txiav tag nrho yog li peb tuaj yeem muab qhov loj me thiab ntev koj xav tau.

Lub 316L cov kab ke tau ua los ntawm cov pa roj carbon tsawg ntawm 316 qib Pib Hlau Stainless hlau Alloy. Nws muaj cov ntsiab lus carbon ntau tshaj plaws ntawm tsuas yog 0.03%, whereas nws yog 0.08% rau 316 qib SS. Lub 316L SS cov kab sib chaws muaj cov corrosion zoo dua thiab yog cov ntawv thov kub siab ntau.

Tus qauv rau ASTM A276 Qhov Specification npog rau ob qho tib si, kub -finished lossis txias-ua tiav stainless hlau tuav nrog kev zam ntawm cov kab xev. Lub ASTM A276 Hom 304 yog ib qho siv ntau tshaj plaws thiab ntau yam qib ntawm cov hlau stainless.

Hom stainless hom 1.4301 thiab 1.4307 tseem hu ua qib 304 thiab 304L feem. Hom 304 yog qhov ntau tshaj plaws thiab dav siv stainless hlau. Nws tseem qee zaum raug xa mus rau los ntawm nws lub npe qub 18 \ / 8 uas yog muab tau los ntawm nomall composition ntawm hom 304 yog 18% chromium thiab 8% npib tsib xee.

Qeb 304 \ / 304l tiv thaiv cov atmospheric corrosion, ntxiv rau ib qho kev tsim nyog oxidizing thiab txo ib puag ncig. Nws muaj qhov ua tau zoo heev rau intergranular corrosion nyob rau hauv lub xeev-welded xeev. ASTM A \ / 304L DUAL ELL muaj lub zog zoo thiab kev tawv ntawm cov kub tsawg. Tom qab dov tawm txias, nws yog raug kho rau kev kho kub, pickling lossis lwm yam kev kho, thiab thaum kawg txias txias kom ua tiav cov gloss.

Zej zog hatening martitic stainless hlau tau sib piv corrosion tau sib piv rau cov qib me me, tab sis tuaj yeem ua ntej lub zog siab dua li lwm cov qhab nia Martensitic. Feem ntau 17-li 17-4pha siv txog 17% chromium thiab 4% npib tsib xee. Lub Lockheed-Martin Sib Koom Hlau Fighter yog thawj lub dav hlau siv nag lossis daus-ua rau cov tawv ntoo tsis zoo-stainless hlau ntoo ua haujlwm 465 hauv nws cov fuselage.

Cov ntsiab lus siab tshaj xas cov ntsiab lus ntawm super-austenitic steels ua rau lawv kim dua. Lwm cov hlau tuaj yeem muab cov khoom zoo sib xws ntawm tus nqi qis thiab nyiam hauv qee cov ntawv thov. [citation xav tau] cov pa roj carbon qis, xws li 316L lossis 304L, yog siv kom tsis txhob vuam-induced corrosion teeb meem.

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.

Qeb 304 \ / 304L stainless hlau muaj tsawg kawg 18% chromium thiab 8% npib tsib xee. Qhov sib txawv tsuas yog ntawm lawv yog cov ntsiab lus carbon. Hom 304 muaj qhov siab tshaj plaws carbon ntawm 0.07% .type 304l muaj qhov siab tshaj Carbon ntawm 0.030%. Qhov ntau ntawm cov pa roj carbon hauv cov hlau cuam tshuam rau corrosion tsis kam. 304 \ / 304L muaj nyob rau hauv ntawv, ntawv coil, phaj, phaj coil, puag ncig cov khoom lag luam rau cov khoom lag luam ntxiv.

A240 hom 304 stainless hlau tej daim. ASTM A240 (chromium thiab chromium npib tsib lwj uas muaj zog ntawm cov hlau, nws yog cov khoom siv siab ntawm cov hlau, cov ntaub ntawv kho kom zoo nkauj, rooj tog kom zoo nkauj kho mob thiab kev lag luam kev lag luam thiab kev ua haujlwm.