347 Stainless Hlau Yeeb Nkab Corrosion Resistant
Peb muab tag nrho cov kav hlau stainless, yog tias koj xav tau 347 stainless hlau kav lossis lwm cov kav hlau stainless, thov hu rau peb.
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347 stainless hlau yeeb nkab corrosion resistant
347 stainless hlau muaj kev tiv thaiv corrosion zoo heev, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig qhov kub ntawm 800 txog 1600 degree F (427 txog 871 degree). Nws tiv taus oxidation, scaling, thiab dav corrosion nyob rau hauv ntau yam cua, nrog rau cov uas muaj sulfur compounds.
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Yam khoom |
347 stainless hlau yeeb nkab corrosion resistant | |||
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Qib hlau |
300 series |
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Khoom siv |
304, 304L, 309S, 310S, 316,316Ti, 317,317L, 321,347,347H, 304N, 316L, 316N, 201,202, thiab lwm yam |
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Nto |
Polishing, annealing, pickling, ci |
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Hom |
kub dov thiab txias dov |
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stainless hlau round yeeb nkab / raj |
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Loj |
Phab ntsa thickness |
1mm -150 hli |
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Sab nraud txoj kab uas hla |
6mm -2500 hli |
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Lub sij hawm xa tuaj |
Kev xa khoom sai lossis raws li kev txiav txim kom muaj nuj nqis. |
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Pob |
Txheem export seaworthy pob, los yog raws li xav tau. |
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Daim ntawv thov |
Nws yog dav siv hauv kev lag luam roj av, khoom noj khoom haus, tshuaj lom neeg kev lag luam, kev tsim kho, hluav taws xob, hluav taws xob nuclear, |
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Hu rau |
Yog tias koj muaj lus nug, thov hu rau kuv. |
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20ft GP: 5898mm (Length) x 2352mm (Width) x 2393mm (siab) 24-26CBM |
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Nov yog cov ntsiab lus tseem ceeb uas ua rau nws qhov kev tiv thaiv corrosion:
1, Chromium Cov ntsiab lus: 347 stainless hlau muaj ib qho tseem ceeb ntawm chromium, feem ntau nyob ib ncig ntawm 17-20 feem pua. Chromium tsim ib txheej oxide passive rau saum npoo ntawm cov hlau, hu ua chromium oxide (Cr2O3). Cov oxide txheej no ua raws li kev thaiv, tiv thaiv cov hlau hauv qab los ntawm kev xeb los ntawm kev tiv thaiv kev sib cuag ncaj qha nrog cov tshuaj corrosive.
2, Nickel Cov ntsiab lus: Nickel yog lwm qhov tseem ceeb alloying hauv 347 stainless hlau, feem ntau tam sim no nyob rau hauv ntau ntawm 9-13 feem pua. Nickel txhim khu kev tiv thaiv corrosion ntawm hlau, tshwj xeeb tshaj yog nyob rau hauv acidic ib puag ncig. Nws pab tswj kev ruaj ntseg ntawm passive oxide txheej thiab muab kev tiv thaiv ntawm ob qho tib si dav thiab hauv zos corrosion.
3, Columbium (Niobium) Ntxiv: Qhov sib ntxiv ntawm columbium (los yog niobium) nyob rau hauv 347 stainless hlau muaj kev txhim kho tsis kam rau rhiab heev thiab intergranular corrosion. Kev hnov mob tshwm sim thaum chromium carbides tsim raws cov kab lis kev cai ntawm stainless hlau thaum raug kub kub. Cov nag lossis daus ntawm carbides tuaj yeem ua rau intergranular corrosion thiab txo corrosion kuj. Lub xub ntiag ntawm columbium nyob rau hauv 347 stainless hlau inhibits qhov tsim ntawm carbides, tiv thaiv rhiab heev thiab tswj cov corrosion kuj ntawm cov hlau.
4, Resistance to Specific Corrosive Environments: 347 stainless hlau qhia tau zoo heev rau ntau yam corrosive tshuaj, nrog rau cov organic acids, inorganic acids (xws li sulfuric acid thiab phosphoric acid), thiab alkaline daws. Nws kuj pom zoo ua haujlwm rau chloride-induced stress corrosion cracking (SCC) thiab pitting corrosion nyob rau hauv ib puag ncig uas muaj chloride.
Cim npe nrov: 347 stainless hlau yeeb nkab corrosion resistant, Tuam Tshoj 347 stainless hlau yeeb nkab corrosion resistant manufacturers, hoobkas
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