Puas muaj qhov sib txawv ntawm 316 thiab 316L?

316 thiab 316L ob leeg yog ua los ntawm cov hlau tsis xeb, thiab qhov sib txawv tseem ceeb yog nyob rau hauv cov ntsiab lus carbon:

Cov ntsiab lus carbon:Tus "L" hauv 316L sawv cev rau "Cov Pa roj carbon tsawg", yog li cov pa roj carbon ntawm 316L stainless hlau qis dua li ntawm 316. Feem ntau, cov pa roj carbon ntawm 316 yog ≤0.08%,

thaum lub sijhawm ntawm 316L yog ≤0.03%.

Kev tiv thaiv xeb:316L stainless hlau nrog cov ntsiab lus carbon qis dua yuav tsis tsim cov xeb intergranular (piv txwv li kev vuam sensitization) tom qab vuam, uas ua rau nws ua tau zoo

zoo dua nyob rau hauv daim ntawv thov uas xav tau vuam. Yog li ntawd, 316L yog qhov tsim nyog dua rau kev siv rau hauv cov chaw muaj corrosive heev thiab cov qauv welded dua li 316 hauv cov nqe lus ntawm corrosion

kev tiv thaiv.

Cov khoom siv kho tshuab:316L muaj cov pa roj carbon tsawg dua, yog li nws qis dua 316 me ntsis ntawm lub zog. Txawm li cas los xij, cov khoom siv kho tshuab ntawm ob qho tsis txawv ntau

nyob rau hauv feem ntau daim ntawv thov, thiab qhov sib txawv yog feem ntau pom tseeb hauv kev tiv thaiv corrosion.

Cov xwm txheej ntawm daim ntawv thov

316: Haum rau cov chaw uas tsis tas yuav vuam thiab xav tau lub zog siab, xws li cov khoom siv tshuaj lom neeg.

316L: Haum rau cov chaw uas xav tau kev vuam thiab muaj cov kev xav tau siab dua rau kev tiv thaiv xeb, xws li cov chaw ua haujlwm hauv hiav txwv, tshuaj lom neeg, thiab cov khoom siv kho mob.

Hauv kev xaus, 316L yog qhov tsim nyog dua rau cov ntawv thov uas muaj qhov xav tau siab dua rau kev tiv thaiv corrosion, tshwj xeeb tshaj yog cov uas xav tau vuam, thaum 316 yog qhov tsim nyog rau cov sijhawm uas

tsis tas yuav vuam thiab muaj qhov yuav tsum tau muaj zog me ntsis.

Yog tias koj muaj lus nug txog kev yuav khoom lossis kev pabcuamcov hlau tsis xeb bollards, thov mus saibwww.cd-ricj.comlos yog hu rau peb pab neeg ntawmcontact ricj@cd-ricj.com.