Qib SUS304H Stainless Hlau

Kev piav qhia

Qib SUS304H yog qib siab -carbon version ntawm SUS304, tsim kom muaj kev txhim kho siab - qhov kub thiab txias tsis kam. Nrog rau cov pa roj carbon ntau ntawm 0.04-0.10%, nws muab cov khoom kho kom zoo dua qub ntawm qhov ntsuas kub siab piv rau cov qauv SUS304 thiab qis-carbon SUS304L. Nws khaws cov qauv austenitic thiab kev tiv thaiv corrosion ntawm 304 tsev neeg, tshuav tsis yog{12}} sib nqus ntawm chav tsev kub, thaum muab kev ua haujlwm zoo dua nyob rau hauv ntev -lub sij hawm thermal stress. Tsis zoo li SUS304 thiab SUS304L, SUS304H yog tsim los rau kev pabcuam txuas ntxiv ntawm qhov kub siab tshaj 500 degree, qhov twg tus qauv 304 yuav muaj kev poob qis. Nws yog dav teev nyob rau hauv siab -kub piping, boilers, thiab cua sov- cov khoom ua, muab kev ntseeg tau zoo nyob rau hauv high-kub ib puag ncig.

Chemical Composition (wt%)

C: 0.04-0.10, Cr: 18.00-20.00, Ni: 8.00-11.00, Mn Tsawg dua lossis sib npaug 2.00, Si Less dua lossis sib npaug 1.00, P Tsawg dua lossis sib npaug 0.045, S Tsawg dua lossis sib npaug 0.030

Mechanical Properties

Tensile Strength Ntau dua los yog sib npaug rau 520 MPa, Yield Strength Ntau dua los yog sib npaug rau 205 MPa, Elongation Ntau dua lossis sib npaug li 40%, Hardness Tsawg dua lossis sib npaug rau 200 HB

Qhov zoo

Zoo siab -kub creep zog tshaj SUS304 thiab SUS304L; zoo oxidation tsis kam ntawm siab kub; tsis yog-magnetic; zoo heev weldability; haum rau siab - kub siab cov khoom.

Daim ntawv thov

Boiler tubes, siab -kub kav, cua kub exchangers, qhov cub, khoom tsim hluav taws xob, thiab cov khoom cua sov uas yuav tsum tau ruaj khov siab -kub kev ua haujlwm.

Qib sib npaug

AISI 304H, UNS S30409, EN 1.4306, GB 07Cr19Ni10

 

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.