UNS S44004 Stainless hlau

Kev piav qhia

UNS S44004 (440C) yog qhov siab tshaj - qib carbon hauv 440 series, muab qhov siab tshaj plaws hardness, hnav tsis kam, thiab polishability ntawm peb qhov sib txawv. Nws tuaj yeem ua tiav hardness tshaj 60 HRC tom qab kev kho cua sov thiab muab kev tiv thaiv corrosion zoo hauv qhov chaw me me. Nws yog dav siv nyob rau hauv siab -kev ua tau zoo precision Cheebtsam thiab cov cuab yeej txiav.

Chemical Composition (wt%)

C: 0.95–1.20, Cr: 16.00–18.00, Mn Tsawg dua lossis sib npaug 1.00, Si Less dua lossis sib npaug 1.00, P Tsawg dua lossis sib npaug 0.045, S Tsawg dua lossis sib npaug 0.030, Mo: 0.75–1.25

Mechanical Properties

Tensile Strength Ntau dua los yog sib npaug rau 960 MPa, Yield Strength Ntau dua lossis sib npaug li 700 MPa, Elongation Ntau dua lossis sib npaug li 6%, Hardness 58–62 HRC (kub- kho)

Qhov zoo

Hardness heev thiab hnav tsis kam; zoo heev polishability; kub- kho tau; Sib nqus.

Daim ntawv thov

High-cov kabmob precision, cov cuab yeej txiav, cov cuab yeej phais, cov khoom siv lub cev, thiab siab -cov khoom hnav.

Qib sib npaug

AISI 440C, EN 1.4122, GB 9Cr18

 

Stainless hlau Suppliers

Yog tias koj muaj qhov project xav tau rau stainless hlau, peb txais tos koj xaj. GNEE muaj cov khoom muag loj ntawm cov khoom nrov rau koj xaiv. Nws tuaj yeem ua tiav rau hauv ntau yam khoom siv, nrog rau daim hlau, coils, raj, tuav, xov hlau, thiab lwm yam. Rau cov ncauj lus kom ntxaws txog cov tshuaj muaj pes tsawg leeg thiab cov qauv dawb, thov hu rau peb lub Hoobkas tam sim ntawd. Peb muab cov nqi sib tw thiab kev pabcuam zoo heev.Email: info@gneestainless.com

 

Kev xeem thiab cov ntaub ntawv: Daim ntawv pov thawj hauv Hoobkas, EN 10204 3.1, daim ntawv qhia tshuaj, daim ntawv qhia kev siv tshuab, daim ntawv ntsuam xyuas kev puas tsuaj, tsis yog- daim ntawv ntsuam xyuas kev puas tsuaj, PMI xeem tsab ntawv ceeb toom, daim ntawv ntsuam xyuas pom, daim ntawv ntsuam xyuas thib peb, NABL daim ntawv pov thawj kuaj.
Ntim: Ntoo crate ntim, npuas qhwv ntim, steel strapping, los yog ntim raws li tus neeg yuav tsum tau muaj.