317L Stainless Hlau Tube Thaum tshav kub kub kho
Peb txhawb kev hloov kho ntawm ntau hom 317L stainless hlau kav, yog tias tsim nyog, thov hu rau kuv, lossis tawm koj cov ntaub ntawv tiv tauj.
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317L stainless hlau raj cua sov kho
Kev kho cua sov ntawm 317L stainless hlau yeeb nkab feem ntau tsom rau kev sib tsoo, uas cuam tshuam rau cov khoom siv cua sov rau qhov kub thiab txias thiab maj mam txias nws los hloov nws cov microstructure thiab txhim kho nws cov khoom siv kho tshuab.
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Khoom npe |
317L stainless hlau raj cua sov kho | |||
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Khoom siv |
201 304L 316 316L 316Ti 321 309S 310S 317L 347H 2205 2507 904L thiab lwm yam |
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Thickness |
0.2 hli -12mm |
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OD |
4mm -325 hli |
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Ntev |
6m los yog raws li tus neeg yuav tsum tau muaj |
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Ua kom tiav |
Polished, Pickled, plaub hau, daim iav |
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Cov duab |
Round, square, rectangular, oval |
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Technology |
Seamless, weld |
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MOQ |
1 ton. Peb kuj tuaj yeem txais cov qauv txiav txim. |
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Daim ntawv thov |
Cov khoom siv hauv tsev, kab hlau rhuav phab ntsa, guardrail / handrailing khoom, roj av thiab roj kis tau tus mob, thee, |
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Daim ntawv pov thawj |
SGS los yog raws li koj qhov kev thov |
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Ntim |
Txheem export packing |
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Nov yog cov lus piav qhia ntxaws ntxaws ntawm cov txheej txheem annealing rau 317L stainless hlau yeeb nkab:
1, Preheating: Cov yeeb nkab feem ntau yog preheated kom tshem tawm cov kev ntxhov siab seem ntawm cov txheej txheem ua ntej. Lub preheating kub feem ntau yog nyob ib ncig ntawm 760 txog 815 degree (1400 txog 1500 degree F).
2, Cua sov: Cov yeeb nkab yog tom qab ntawd rhaub rau qhov kub thiab txias, uas feem ntau yog li ntawm 1010 txog 1150 degree (1850 txog 2100 degree F). Qhov ntsuas kub yuav txawv nyob ntawm seb cov khoom siv tshwj xeeb thiab cov khoom xav tau.
3, Soaking: Thaum qhov kub ntawm qhov annealing mus txog, cov yeeb nkab tau tuav ntawm qhov kub thiab txias rau lub sijhawm tshwj xeeb kom tso cai rau kev hloov pauv thiab nthuav tawm ntawm cov khoom hauv cov khoom. Lub sij hawm ntub dej tuaj yeem sib txawv, tab sis feem ntau nws yog nyob nruab nrab ntawm 30 feeb mus rau 2 teev.
4, Txias: Tom qab lub sijhawm so, cov yeeb nkab maj mam txias mus rau chav sov. Cov txheej txheem ua kom txias txias no pab tiv thaiv kev tsim cov theem tsis zoo lossis kev nyuaj siab dhau. Kev ua kom txias qeeb tuaj yeem ua tiav los ntawm kev tua hluav taws kub thiab tso cai rau lub cub tawg kom txias ib txwm los yog siv qhov ntsuas cua txias hauv qhov cub.
5, Kev Kho Mob Tom Qab Annealing: Qee qhov xwm txheej, kev kho mob ntxiv tuaj yeem ua tom qab annealing kom ntxiv cov microstructure los yog ua tiav cov khoom tshwj xeeb. Cov kev kho mob no muaj xws li quenching, tempering, los yog kev ntxhov siab, nyob ntawm seb qhov xav tau.
Cim npe nrov: 317l stainless hlau raj cua sov kho, Tuam Tshoj 317l stainless hlau raj cua sov kho manufacturers, hoobkas
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Koj Tseem Yuav Zoo Li