Cov khoom siv feem ntau siv rau kev tiv thaiv ib puag ncig rau lub tshuab nqus dej tsis muaj pa yog 304 stainless hlau thiab 316 stainless hlau. Ob qho 304 stainless hlau thiab 316 steel hlau yog cov ntaub ntawv zoo heev thiab ib puag ncig, tsuas yog qhov sib txawv me me. Nov los qee qhov sib piv.
304 stainless hlau
Raws li cov khoom siv dav siv hauv stainless hlau, nws yog siv hauv cov khoom noj khoom haus, cov cuab yeej siv tshuaj dav dav, kev lag luam atomic energy, thiab lwm yam.; siab ductility, corrosion kuj, kub kub ua hauj, kub tsis tshua muaj zog, cov yam ntxwv zoo; daim duab sib sib zog nqus, khoov thiab lwm qhov kub thiab txias ua rau cov khoom ua tau zoo dua, nws tsis tawv tom qab kho cua sov; tsis-sib nqus; siv ntsuas kub: -196 txog 800 ° C.
316 stainless hlau
Mo ntxiv, uas yog qhov tshwj xeeb tiv thaiv xeb, huab cua tiv thaiv thiab kub, thiab yog qhov tsim nyog siv nyob rau hauv cov qhov xwm txheej hnyav. Ua haujlwm hardening performance yog qhov zoo. Cov khoom siv dej hiav txwv, tshuaj chemical, ntawv, khoom siv chiv ntau lawm, thaij duab, kev lag luam khoom noj khoom haus.
Hauv qab no yog qhov sib piv ntawm ob qho ntaub ntawv.
Hom 304 stainless hlau 316 stainless hlau
Corrosion kuj Zoo Zoo heev
Ciaj Khwv Zoo Zoo
Vuam Kev Ua Haujlwm Zoo heev Zoo heev
Tus Nqi Raw Khoom Txog CNY20 / KG Txog CNY30 / KG
Cov khoom siv thev naus laus zis thiab cov yam ntxwv
Siv tshuab ua khoom lag luam
304 yog welded nrog H0Cr21Ni10, kev daws teeb meem kho tom qab vuam;
316 yog welded nrog H0Cr19Ni12Mo2, kev daws teeb meem kho ntawm 1050-1100 degrees Celsius tom qab vuam;
Cov Qhov Cuam Tshuam (304 thiab 316)
1. Ua zoo tshaj plaws cov lej tshav kub muaj qis, qhov sib koom tes yog du thiab tiaj, tus qauv thiab cov cuab yeej hloov pauv me me, qhov kev hloov pauv yog me me, thiab qhov haujlwm me me yog qhov tseeb.
2. Weldable dissimilar hlau kuj tseem tuaj yeem txais tos rau cov khoom sib txawv, thiab tsis muaj qhov txwv qhov sib txawv ntawm qhov tuab sib txawv ntawm qhov workpiece.
3. Qee txoj hauv kev tuaj yeem tuaj yeem sib txuas weldments ntau thiab ntau yam pob qij txha tib lub sijhawm, thiab cov khoom tsim tau siab.
4. Cov cuab yeej txhuam tau yooj yim thiab cov peev txheej tsim tawm yog tsawg.
5. Kev sib koom tes lub zog yog tsawg, qhov kub tsis kam yog qhov tsis zoo, thiab cov kev tu ua ntej ntxuav tu yog nruj, thiab cov khoom siv txhuam tau kim.
