UNS S43900 Stainless hlau

Kev piav qhia

UNS S43900 yog titanium-stabilized ferritic stainless hlau nrog txhim kho intergranular corrosion kuj thiab weldability piv rau 430. Nws muaj corrosion kuj zoo heev, formability, thiab siab -kub oxidation kuj. Nws yog hlau nplaum thiab dav siv nyob rau hauv welded Cheebtsam uas yuav tsum tau stability tom qab fabrication. Nws muab tus nqi -kev daws teeb meem zoo rau cov ntawv thov uas xav tau kev ua haujlwm zoo dua li 409 thiab 430.

Chemical Composition (wt%)

C Tsawg dua lossis sib npaug 0.07, Cr: 17.00–19.00, Mn Tsawg dua lossis sib npaug rau 1.00, Si Less dua lossis sib npaug 1.00, P Tsawg dua lossis sib npaug 0.040, S Tsawg dua lossis sib npaug 0.030, Ti: 0.10–0.30

Mechanical Properties

Tensile Strength Ntau dua los yog sib npaug rau 450 MPa, Yield Strength Ntau dua lossis sib npaug rau 205 MPa, Elongation Ntau dua lossis sib npaug li 22%, Hardness Tsawg dua lossis sib npaug rau 183 HB

Qhov zoo

Weldability zoo heev; zoo corrosion kuj; siab -kub stability; Sib nqus; tus nqi qis.

Daim ntawv thov

Automotive cua tshuab, cua sov exchangers, rauv qhov chaw, ducts, thiab welded structural Cheebtsam.

Qib sib npaug

AISI 439, EN 1.4510, GB 022Cr18Ti

 

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.