321 stainless hlau kaum
321 stainless hlau yog lwm yam austenitic stainless hlau variant uas muaj corrosion kuj zoo heev, siab zog, thiab zoo formability. Nws muaj cov titanium ua cov khoom ruaj khov, uas yuav pab tiv thaiv kom tsis txhob muaj kev puas tsuaj thaum vuam thiab kub kub. Qhov sib ntxiv ntawm titanium kuj tso cai rau 321 stainless hlau los tiv thaiv intergranular corrosion tom qab ntev raug rau qhov kub thiab txias nyob rau hauv chromium carbide nag lossis daus ntau (nyob ib ncig ntawm 427 txog 816 degree lossis 800 txog 1500 degree F).
Khoom Paub meej:
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Khoom npe |
321 stainless hlau kaum |
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300 Series: 304,304L, 309,309s, 310,310S, 316,316L, 316Ti, 317L, 321,347, thiab lwm yam |
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Txuj |
ASME, ASTM, EN, BS, GB, DIN, JIS thiab lwm yam |
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Cov txheej txheem |
Cold Rolled, Kub Rolled, Forging |
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Nto |
Annealed & Pickled, Ci, Polished, HL, Dub |
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Round Qws: Txoj kab uas hla: 3mm ~ 800mm |
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Ntim |
Bundled, ntoo thawv rau export txheem pob |
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Lub sij hawm xa tuaj |
7-15 hnub los yog raws li qhov kev txiav txim kom muaj nuj nqis lossis raws li kev sib tham |
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MOQ |
1 Tuj |
Ntawm no yog cov khoom tseem ceeb ntawm 321 stainless hlau:
1, Corrosion Resistance: 321 stainless hlau muaj corrosion kuj zoo heev, tshwj xeeb tshaj yog tiv thaiv cov organic acids thiab tsis muaj zog mineral acids. Nws kuj tseem tiv taus kev cuam tshuam ntawm intergranular corrosion tom qab raug kub kub.
2, High Temperature Performance: Qhov sib ntxiv ntawm titanium rau cov hlau stabilizes nws tiv thaiv rhiab heev, tso cai rau nws tswj nws cov khoom thiab corrosion kuj ntawm qhov kub thiab txias.
3, Weldability: 321 stainless hlau nthuav tawm zoo weldability thiab tuaj yeem nkag tau yooj yim welded yam tsis muaj kev pheej hmoo ntawm kev cuam tshuam ntawm intergranular corrosion thaum los yog tom qab vuam txheej txheem.
4, Cov Khoom Siv Tshuaj: Cov khoom sib xyaw ntawm 321 stainless hlau suav nrog nyob ib ncig ntawm 17-19 feem pua chromium, 9-12 feem pua nickel, 0.08 feem pua carbon, thiab ib qho tseem ceeb ntawm titanium (feem ntau nyob ib ncig ntawm 5 zaug cov ntsiab lus carbon).
Cov neeg tuaj xyuas:
Cim npe nrov: Tuam Tshoj 321 stainless hlau lub kaum sab xis manufacturers, lwm tus neeg, Hoobkas