Qib 321H Stainless Hlau - Siab -Carbon High-Temp Stabilized Alloy

Kev piav qhia

Qib 321H sawv cev rau qib siab -carbon evolution ntawm 321, tsim kom muaj kev txhim kho siab - qhov kub thiab txias tsis kam tiv thaiv thaum khaws cov txiaj ntsig titanium stabilization. Nrog rau cov pa roj carbon ntau ntawm 0.04-0.10%, nws muab kev txhim kho kev ruaj ntseg ntawm qhov kub siab tshaj 500 degree, ua tau zoo tshaj tus qauv 321 hauv kev ua haujlwm ntev -lub sij hawm thermal. Nws tuav 321's titanium-stabilized corrosion kuj, tiv thaiv intergranular corrosion thaum vuam thiab siab -kub raug. Tsis zoo li 321, 321H yog tsim tshwj xeeb rau kev siab -siab, siab-kub daim ntaub ntawv uas muaj kev ncaj ncees nyob rau hauv sustained thermal stress yog ib qho tseem ceeb.

Chemical Composition (wt%)

C: 0.04-0.10, Cr: 17.00-19.00, Ni: 9.00-12.00, Ti: 0.15-0.40, Mn Tsawg dua lossis sib npaug 2.00, Si Less dua lossis sib npaug 1.00, P Less dua lossis sib npaug rau 0.0405, S

Mechanical Properties

Tensile Strength Ntau dua los yog sib npaug rau 515 MPa, Yield Strength Ntau dua lossis sib npaug rau 205 MPa, Elongation Ntau dua lossis sib npaug li 40%, Hardness Tsawg dua lossis sib npaug rau 201 HB

Qhov zoo

Superior siab -kub creep kuj; titanium- ruaj khov tiv thaiv corrosion; txhim kho mechanical zog ntawm qhov kub thiab txias; tsis yog-magnetic; haum rau siab -siab thermal Cheebtsam.

Daim ntawv thov

High -kub boiler raj, petrochemical siab hlab ntsha, cov khoom tsim hluav taws xob, cov khoom siv hluav taws xob, thiab cov tshuab cua sov.

Qib sib npaug

UNS S32109, EN 1.4879, GB 07Cr18Ni10Ti, SUS321H

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 ntawm 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 daim ntawv ntsuam xyuas, 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.