ASTM 310S Heat Resistant Stainless Hlau Sheet Rau Cov Hluav Taws Xob Hluav Taws Xob
| Khoom npe | 309 310 310S Kub ResistantStainless hlau phajRau Industrial Furnaces Thiab Kub Exchangers |
| Ntev | raws li xav tau |
| Dav | 3mm-2000mm los yog raws li xav tau |
| Thickness | 0.1mm-300mm los yog raws li xav tau |
| Txuj | AISI, ASTM, DIN, JIS, GB, JIS, SUS, EN, thiab lwm yam |
| Cov txheej txheem | Kub dov / txias dov |
| Kev kho saum npoo | 2B los yog raws li tus neeg yuav tsum tau muaj |
| Thickness kam rau ua | ± 0.01 hli |
| Khoom siv | 309, 310, 310S, 316, 347, 431, 631, |
| Daim ntawv thov | Nws yog dav siv nyob rau hauv cov ntaub ntawv kub, khoom siv kho mob, cov ntaub ntawv hauv tsev, chemistry, zaub mov kev lag luam, kev ua liaj ua teb, nkoj Cheebtsam.Nws kuj siv tau rau cov khoom noj, dej haus ntim, khoom siv hauv chav ua noj, tsheb ciav hlau, dav hlau, conveyor siv, tsheb, bolts, ceev, springs, thiab tshuaj ntsuam. |
| MOQ | 1 tuj, Peb tuaj yeem txais cov qauv txiav txim. |
| Lub Sijhawm xa khoom | Hauv 7-15 hnub ua haujlwm tom qab tau txais qhov tso nyiaj lossis L / C |
| Export Ntim | Waterproof ntawv, thiab steel sawb packed.Standard Export Seaworthy Package.Suit rau txhua yam kev thauj, los yog raws li yuav tsum tau |
| Muaj peev xwm | 250,000 tons / xyoo |
Tus yuam sij rau lub tshav kub tsis kam ntawm stainless hlau los xij yog nyob rau hauv lawv cov muaj pes tsawg leeg, uas feem ntau suav nrog qib siab ntawm chromium, npib tsib xee, thiab lwm yam alloying ntsiab. Cov ntsiab lus no muab kev tiv thaiv zoo heev rau oxidation thiab corrosion ntawm qhov kub thiab txias, tso cai rau cov ntawv txheeb xyuas lawv cov qauv kev ncaj ncees thiab txhua yam khoom txawm tias thaum raug tshav kub ntev.
Thaum tshav kub kub-resistant stainless hlau los xij muaj nyob rau hauv ntau qib, xws li 310S, 309S, thiab 253MA, txhua tus muab cov khoom tshwj xeeb rau cov cua sov uas haum rau qhov sib txawv ntawm qhov kub thiab txias. Cov nplooj ntawv no kuj muaj nyob rau hauv qhov sib txawv ntawm qhov tiav, thicknesses, thiab qhov ntau thiab tsawg kom haum rau ntau hom kev lag luam thiab kev lag luam.
Thaum xaiv cov ntaub ntawv kub-resistant stainless hlau, nws yog ib qho tseem ceeb uas yuav tau txiav txim siab txog yam xws li kev ua haujlwm kub, kev siv lub zog, thiab kev tiv thaiv corrosion uas yuav tsum tau ua rau daim ntawv thov tshwj xeeb. Kev txhim kho thiab kev saib xyuas kom zoo kuj tseem ceeb heev los xyuas kom meej tias qhov kev ua haujlwm ntev ntawm cov hlau tsis muaj cua sov-resistant cov nplooj ntawv nyob rau hauv qhov kub thiab txias.
Zuag qhia tag nrho, cov ntaub ntawv kub-resistant stainless hlau yog cov khoom tseem ceeb hauv kev lag luam xws li petrochemical, hluav taws xob tsim hluav taws xob, thiab aerospace, uas muaj peev xwm tiv taus qhov kub thiab txias yog qhov tseem ceeb rau kev ua haujlwm thiab kev ua haujlwm ntev ntawm cov khoom siv.
310S kub-resistant stainless hlau phaj (0Cr25Ni20, los yog 2520 stainless hlau) yog ib tug high-chromium-nickel austenitic stainless hlau nrog zoo heev kub-kub oxidation thiab corrosion kuj, raws li zoo raws li high-temperature zog. Nws tuaj yeem ua haujlwm ruaj khov hauv ib puag ncig siab tshaj 1000 ° C rau lub sijhawm ntev. Nws cov ntaub ntawv tseem ceeb yog nyob rau hauv kev lag luam teb uas yuav tsum tau ua hauj lwm rau siab kub, oxidizing, los yog corrosive media, raws li nram no:
1. Cov cua kub kub thiab cov khoom siv kho cua sov
Cov Khoom Siv Hluav Taws Xob thiab Cov Cheebtsam: Ua haujlwm li cov hlua, cov plag tsev, thiab cov baffles hauv ntau lub qhov cub kub kub (xws li lub qhov cub tawg, sintering furnaces, thiab muffle furnaces), lawv tiv taus qhov kub thiab txias (feem ntau yog 800-1200 ° C) thiab hloov tsis pub dhau qhov kub thiab txias. peeling vim kub-kub oxidation.
Thaum tshav kub kub kho Fixtures: Fixtures thiab fixtures (xws li cov tais thiab cov lus qhia rails) siv los txhawb thiab nqa rhuab workpieces. Cov khoom siv no tshwj xeeb yog tsim rau kev kho cua sov ntawm cov hlau tsis muaj steel thiab cov ntaub ntawv alloy, tiv thaiv kev sib tsoo thiab kev sib kis ntawm cov cuab yeej thiab cov khoom ua haujlwm ntawm qhov kub thiab txias.
2. Lub zog thiab lub zog
Boilers thiab Pressure Vessels: 310S tuaj yeem hloov cov tsoos kub-resistant steels (xws li 316L) hauv cov khoom xws li superheaters, reheaters, thiab furnaces hauv fais fab nroj tsuag thiab industrial boilers vim nws tsis kam mus rau high-temperature flue gas corrosion thiab chav oxidation. Nws yog qhov tsim nyog rau cov khoom siv ua haujlwm ntawm qhov ntsuas siab (siab kub thiab siab siab).
Incineration Equipment: Lub combustion chambers, flues, thiab tshav kub hloov chaw ntawm cov khib nyiab thiab kev kho mob pov tseg incinerators yuav tsum tiv taus qhov kub siab (800-1000 ° C) tsim thaum lub sij hawm incineration txheej txheem thiab corrosive gases xws li chlorine thiab sulfur.
Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob: Cov cuab yeej siv cua sov thiab cov khoom siv hluav taws xob sib hloov hauv cov tshuab hluav taws xob nuclear yuav tsum tiv taus cov kev pab cuam mus sij hawm ntev hauv qhov kub thiab txias ib puag ncig.
3. Tshuaj thiab Metallurgical Industries
Chemical Reactors thiab Piping: Reactor linings, piping, thiab flanges siv los tuav cov xov xwm kub kub corrosive, xws li cov khoom siv kub kub hauv sulfuric acid thiab nitric acid ntau lawm, los yog kub-kub polymerization units hauv cov tshuaj organic, yuav tsum tiv thaiv corrosion los ntawm cov kua qaub thiab cov kua dej kub kub. Metallurgical Auxiliary Equipment: Nyob rau hauv steel thiab non-ferrous hlau smelting, cov khoom no ua hauj lwm raws li high-temperature flue gas ducts, roasting furnace linings, thiab electrolytic cell busbar tiv thaiv npog, withstanding lub kub kub (xws li, blast furnace kub blast furnaces) thiab molten hlau txaws txheej txheem.
4. Aerospace thiab Industrial Cua sov
Aerospace Ground Equipment: High-temperature exhaust ducts in aircraft engine test bench and thermal rwb thaiv tsev Cheebtsam nyob rau hauv lub foob pob ua ntxaij propellant cia systems yuav tsum tau tiv taus ib ntus kub thiab roj poob siab.
Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob
5. Lwm Daim Ntawv Thov Ib puag ncig tshwj xeeb
High-Temperature Thaum tshav kub kub Exchangers: Ua hauj lwm raws li lub tshav kub exchangers raj los yog daim hlau nyob rau hauv pov tseg tshav kub rov qab systems thiab gas turbine khib kub boilers, cov khoom no zoo hloov kub kub thaum tiv scaling thiab corrosion.
Automotive Exhaust Treatment: Lub catalytic converter vaj tsev ntawm qee lub tsheb siab kawg yuav tsum tiv taus qhov kub siab (600-900 ° C) ntawm lub cav tso pa thiab qhov corrosion tshwm sim los ntawm sulfides hauv cov pa.
Cov laj thawj tseem ceeb rau daim ntawv thov: 310S's siab chromium (25%) thiab npib tsib xee (20%) muaj pes tsawg leeg ua rau nws tsim kom ruaj khov Cr₂O₃ oxide zaj duab xis ntawm qhov kub thiab txias. Cov ntsiab lus npib tsib xee kuj ua kom muaj kev ruaj ntseg ntawm cov qauv austenitic, tiv thaiv embrittlement ntawm qhov kub thiab txias. Qhov no ua rau nws tshwj xeeb tshaj yog haum rau kev sib xyaw ua ke ntawm qhov kub thiab txias ib puag ncig, ua rau nws muaj txiaj ntsig zoo rau cov khoom siv rau nruab nrab mus rau high-end tshav kub-resistant daim ntaub ntawv.
Los ntawm kev sib txawv ntawm cov txheej txheem txias dov thiab deg reprocessing tom qab dov, qhov nto tiav ntawm stainless hlau los xijtuaj yeem muaj ntau hom.
Cov txheej txheem ntawm cov ntawv hlau stainless muaj NO.1, 2B, No. 4, HL, No. 6, No. 8, BA, TR nyuaj, Rerolled ci 2H, polishing ci thiab lwm yam nto tiav, thiab lwm yam.
NO.1: No. Nws yog tshem tawm cov dub oxide nplai uas tsim thaum lub sij hawm kub dov thiab kev kho cua sov los ntawm pickling los yog cov kev kho mob zoo sib xws. Qhov no yog No. 1 nto ua. No.1 nto yog silvery dawb thiab matt. Feem ntau siv nyob rau hauv tshav kub-resistant thiab corrosion-resistant industries uas tsis xav tau nto gloss, xws li cawv kev lag luam, tshuaj lom neeg kev lag luam thiab ntim loj.
2B: Qhov saum npoo ntawm 2B yog qhov sib txawv ntawm 2D nto nyob rau hauv uas nws yog smoothed nrog ib tug du roller, yog li nws yog ci dua li 2D nto. Qhov saum npoo roughness Ra tus nqi ntsuas los ntawm qhov ntsuas yog 0.1 ~ 0.5μm, uas yog hom kev ua ntau tshaj plaws. Cov ntaub ntawv stainless hlau no yog cov khoom siv ntau yam, haum rau cov hom phiaj dav dav, uas yog siv dav hauv cov tshuaj, ntawv, roj av, kev kho mob thiab lwm yam lag luam, thiab tseem tuaj yeem siv los ua lub tsev ntaub thaiv phab ntsa.
TR Hard Finish: TR stainless hlau tseem hu ua hard steel. Nws cov neeg sawv cev steel qib yog 304 thiab 301, lawv yog siv rau cov khoom uas yuav tsum tau muaj zog thiab hardness, xws li railway tsheb, conveyor siv, springs thiab gaskets. Lub hauv paus ntsiab lus yog siv cov kev ua haujlwm hardening yam ntxwv ntawm austenitic stainless hlau los ua kom lub zog thiab hardness ntawm steel phaj los ntawm kev ua hauj lwm txias xws li dov. Cov khoom siv tawv siv ob peb feem pua rau ntau kaum ntawm feem pua ntawm cov dov me me los hloov qhov me me flatness ntawm 2B puag saum npoo, thiab tsis muaj annealing yog nqa tawm tom qab dov. Yog li ntawd, TR nyuaj nto ntawm cov khoom nyuaj yog dov tom qab txias dov nto.
Rerolled Bright 2H: Tom qab cov txheej txheem dov. stainless hlau ntawv yuav ua tiav ci annealing. Lub sawb tuaj yeem ua kom txias txias los ntawm txoj kab nruam annealing. Kev mus ncig ceev ntawm cov ntawv hlau stainless ntawm kab yog nyob ib ncig ntawm 60m ~ 80m / min. Tom qab cov kauj ruam no, qhov nto tiav yuav yog 2H rerolled ci.
No.4: Qhov saum npoo ntawm No. 4 yog ib qho zoo polished nto tiav uas yog ci dua qhov saum npoo ntawm No. 3. Nws kuj tau los ntawm polishing stainless hlau txias-kuav los tiag stainless hlau phaj nrog 2 D los yog 2 B nto raws li lub hauv paus thiab polishing nrog abrasive siv nrog ib tug grain loj ntawm 150-180 # Machined nto. Qhov saum npoo roughness Ra tus nqi ntsuas los ntawm qhov ntsuas yog 0.2 ~ 1.5μm. NO.4 nto yog dav siv hauv tsev noj mov thiab khoom siv hauv chav ua noj, khoom siv kho mob, kho kom zoo nkauj vaj tsev, ntim khoom, thiab lwm yam.
HL: HL nto feem ntau hu ua hairline tiav. Japanese JIS tus qauv qhia tias 150-240 # abrasive siv yog siv los txhuam cov plaub hau txuas ntxiv zoo li abrasive nto tau txais. Hauv Suav teb tus qauv GB3280, cov kev cai yog qhov tsis meej. HL nto tiav feem ntau yog siv rau kev kho kom zoo nkauj hauv tsev xws li elevators, escalators, thiab facades.
No.6: Qhov saum npoo ntawm No. 6 yog nyob rau saum npoo ntawm No. 4 thiab ntxiv polished nrog Tampico txhuam los yog cov khoom siv abrasive nrog ib qho me me ntawm W63 teev los ntawm GB2477 tus qauv. Qhov saum npoo no muaj cov xim zoo nkauj zoo nkauj thiab ua haujlwm muag muag. Qhov kev xav tsis muaj zog thiab tsis cuam tshuam cov duab. Vim yog cov cuab yeej zoo no, nws yog qhov tsim nyog rau kev tsim cov ntaub thaiv phab ntsa thiab lub tsev fringe decorations, thiab kuj tau siv dav hauv chav ua noj.
BA: BA yog qhov saum npoo tau los ntawm kev kho cua sov zoo tom qab txias dov. Bright kev kho cua sov yog annealing nyob rau hauv ib qho kev tiv thaiv huab cua uas lav tias qhov saum npoo tsis oxidized los khaws cov gloss ntawm cov khaub thuas dov saum npoo, thiab tom qab ntawd siv high-precision smoothing yob rau lub teeb leveling los txhim kho qhov ci ntsa iab. Qhov saum npoo no yog ze rau daim iav tiav, thiab qhov roughness Ra tus nqi ntsuas los ntawm qhov ntsuas yog 0.05-0.1μm. BA nto muaj ntau yam kev siv thiab tuaj yeem siv los ua cov khoom siv hauv chav ua noj, khoom siv hauv tsev, khoom siv kho mob, nws pib qhov chaw thiab kho kom zoo nkauj.
No.8: No.8 yog daim iav-tiav nto nrog lub siab tshaj plaws reflectivity yam tsis muaj abrasive nplej. Stainless hlau sib sib zog nqus ua kev lag luam kuj hu ua 8K daim hlau. Feem ntau, BA cov ntaub ntawv yog siv los ua cov ntaub ntawv raw rau daim iav tiav los ntawm kev sib tsoo thiab polishing. Tom qab daim iav tiav, qhov saum npoo yog kev kos duab, yog li nws feem ntau yog siv rau hauv tsev nkag thiab kho kom zoo nkauj sab hauv.
Tnws txheem hiav txwv ntim ntawm stainless hlau ntawv
Txheem export hiav txwv ntim:
Waterproof Paper Winding + PVC zaj duab xis + Strap Banding + Ntoo Pallet;
Customized ntim raws li koj qhov kev thov (Logo lossis lwm yam khoom tau txais los luam tawm ntawm lub ntim);
Lwm cov ntim tshwj xeeb yuav tsim raws li cov neeg siv khoom thov;
Kev thauj mus los:Kev nthuav qhia (Sample Delivery), Cua, Rail, Av, Hiav Txwv shipping (FCL lossis LCL lossis Tej)
Peb Cov Neeg Siv Khoom
Q: yog ua manufacturers?
A: Yog, peb yog kauv steel raj chaw tsim tshuaj paus nyob rau hauv Daqiuzhuang lub zos, Tianjin nroog, Suav teb
Q: Kuv puas tuaj yeem muaj kev txiav txim tsuas yog ob peb tons?
A: Tau kawg. Peb tuaj yeem xa cov khoom thauj rau koj nrog LCL servivece.(tsawg ntim ntim)
Q: Yog cov qauv dawb?
A: Qauv dawb, tab sis tus neeg yuav khoom them tus nqi thauj khoom.
Q: Koj puas yog tus muag khoom kub thiab ua kev lag luam ruaj ntseg?
A: Peb muaj 13 xyoos kev xa khoom txias thiab lees txais kev lees paub kev lag luam.
