1.4948 - Thaum tshav kub kub-Resistant Austenitic Steel: High-Temp Industrial Furnace Specialist

Txheej txheem cej luam

1.4948 yog lub siab -chromium-nickel austenitic tshav kub- stainless hlau resistant, tsim rau huab cua siab heev - daim ntaub ntawv kub uas yuav tsum tau oxidation zoo heev thiab creep kuj. Ua los ntawm 20.00-23.00% chromium, 11.00-14.00% npib tsib xee, thiab cov lej ntawm titanium thiab niobium rau stabilization, nws tsim cov oxide zaj duab xis ntom ntom uas tuaj yeem tiv taus kev pabcuam txuas ntxiv ntawm qhov kub txog li 104 ° - sijhawm luv thiab peaks degree. Nws cov qauv austenitic ua kom cov khoom tsis sib nqus hauv lub xeev annealed, nrog rau qhov zoo ductility thiab weldability. Qib no yog dav siv nyob rau hauv European industrial furnaces thiab high-temperature processing khoom.

Chemical Composition (wt%)

C Tsawg dua lossis sib npaug 0.08, Si Less dua lossis sib npaug 1.00, Mn Tsawg dua lossis sib npaug 2.00, P Tsawg dua lossis sib npaug 0.045, S Tsawg dua lossis sib npaug 0.030, Cr: 20.00-23.00, Ni: 11.01 N-10.0.0. 0.10-0.30 Nws

Tej yam cuab yeej cuab tam (Annealed Condition)

Tensile Strength (Rm): Ntau dua lossis sib npaug li 520 MPa; Yield zog (Rp0.2): Ntau dua lossis sib npaug li 210 MPa; Elongation (A): Ntau dua lossis sib npaug li 40%; Brinell Hardness (HB): Tsawg dua lossis sib npaug rau 201

Core Zoo

Zoo heev -kub oxidation thiab creep kuj; titanium-niobium stabilization tiv thaiv intergranular corrosion; tsis yog-magnetic; zoo weldability thiab ductility; ua raws li European EN cua sov-cov qauv hlau tiv taus; ruaj khov kev ua tau zoo nyob rau hauv thermal cycling.

Daim ntawv thov

Muaj cov khoom siv hauv tsev, cov khoom siv kho cua sov, boiler superheater raj, petrochemical cracking cov cuab yeej, siab - kub qhov cub Cheebtsam, thiab thermal ua cov cuab yeej.

Qib sib npaug

UNS S30815, STS308H, EN 1.4948, GB 06Cr21Ni11Ti, AISI 308H

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.