3CR13 Stainless Hlau Round
3Cr13 stainless hlau yeeb nkab steel qauv:
GB / T1220-1992, nws yog martensitic stainless hlau, cov hlau no muaj kev ua haujlwm zoo, tom qab kev kho cua sov (quenching thiab tempering), nws muaj kev tiv thaiv corrosion zoo heev, polishing kev ua tau zoo, siab zog thiab hnav tsis kam ntawm kev sib deev.
Txuj: GB / T 1220-2007
Raws li Japanese hom: SUS420JI
Ua raws li German hom: X20Cr13/1.4021
Raws li American hom: 420
Raws li cov txheej txheem ntau lawm, stainless hlau puag ncig steel tuaj yeem muab faib ua peb hom: kub dov, forged thiab txias kos. Cov specifications ntawm kub dov stainless hlau puag ncig tuav yog 5.5-250 hli. Ntawm lawv: me me stainless hlau puag ncig tuav ntawm 5.5-25 hli feem ntau nkag rau hauv cov khoom ntawm cov kab ncaj nraim, uas feem ntau yog siv los ua steel tuav, bolts thiab ntau yam khoom siv; stainless hlau puag ncig tuav loj dua 25 hli yog siv los tsim cov khoom siv tshuab lossis seamless steel yeeb nkab billets. .
Delivery status:Feem ntau, kev xa khoom yog nyob rau hauv lub xeev kev kho cua sov, thiab hom kev kho cua sov yog qhia hauv daim ntawv cog lus; yog tias nws tsis tau qhia, qhov kev xa khoom yog nyob rau hauv lub xeev uas tsis yog-kub kho.