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316/316L Cov Hlau Tsis Xeb

TUS CIM TAG NRHO

Kev qhia txog molybdenum hauv cov txheej txheem alloying txhim kho qhov kev tiv thaiv corrosion ntawm Tuam Tshoj Stainlesshlau-316. Nws zoo ib yam li Hom 304 thiab yuav luag nrov npaum li kev lag luam - qhov sib txawv tseem ceeb yog tias cov hlau muaj zog dua ntawm qhov kub siab thiab kev tiv thaiv corrosion zoo dua, tshwj xeeb tshaj yog nyob rau hauv cov chaw chloride. Nrog rau kev vuam zoo heev, kev siv tshuab zoo thiab kev tiv thaiv pitting zoo heev, Tuam Tshoj Stainless hlau-316 yog siv rau hauv kev tsim cov hlab ntsha siab thiab cov khoom hloov pauv cua sov. Hom 316L yog cov pa roj carbon tsawg ntawm Hom 316 uas txo qis cov carbide precipitation vim yog vuam.

    TUS CIM TAG NRHO

    Kev qhia txog molybdenum hauv cov txheej txheem alloying txhim kho qhov kev tiv thaiv corrosion ntawm Tuam Tshoj Stainlesshlau-316. Nws zoo ib yam li Hom 304 thiab yuav luag nrov npaum li kev lag luam - qhov sib txawv tseem ceeb yog tias cov hlau muaj zog dua ntawm qhov kub siab thiab kev tiv thaiv corrosion zoo dua, tshwj xeeb tshaj yog nyob rau hauv cov chaw chloride. Nrog rau kev vuam zoo heev, kev siv tshuab zoo thiab kev tiv thaiv pitting zoo heev, Tuam Tshoj Stainless hlau-316 yog siv rau hauv kev tsim cov hlab ntsha siab thiab cov khoom hloov pauv cua sov. Hom 316L yog cov pa roj carbon tsawg ntawm Hom 316 uas txo qis cov carbide precipitation vim yog vuam.

    Tus qauv siv

    EN ISO 14343: 2009 Cov khoom siv vuam. Cov hlau electrodes, cov hlau electrodes strip, cov hlau thiab cov pas nrig rau arc vuam ntawm cov hlau tsis xeb thiab cov hlau tiv taus cua sov.

    Cov khoom siv kho tshuab

    ·Rm - Lub zog Tensile (MPa)510

    ·Rp0.2 0.2% pov thawj lub zog (MPa)320

    ·A - Qhov ntev tsawg kawg nkaus ntawm qhov tawg (%)25

    Cov yam ntxwv ntawm cov khoom

    ·Kev tiv thaiv corrosion zoo dua thaum piv rau 304

    ·Zoo dua rau cov chaw muaj chloride

    ·Kev siv tshuab zoo

    ·316 muaj zog dua li 304 thaum kub siab

    Daim Ntawv Thov: 316/316L Stainless Steel

    ·Cov hlab ntsha siab, cov khoom hloov pauv cua sov

    ·Cov thawv tshuaj lom neeg, cov khoom siv ua zaub mov

    ·Cov khoom siv rau lub cub tawg, cov li qub thiab cov twj tso kua mis

    Cov tshuaj lom neeg muaj pes tsawg leeg: 316/316L Stainless Steel

    C

    Thiab

    Mn

    Nyob rau hauv

    P

    S

    Cr

    Rau

    Nrog

    ≤0.08

    ≤0.65

    1 – 2.5

    11 – 14

    ≤ 0.03

    ≤ 0.03

    18 – 20

    2 – 3

    ≤ 0.75

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