Hom 321 Stainless Hlau yog austenitic stainless hlau. Nws muaj ntau yam zoo ib yam ntawm Hom 304, tshwj tsis yog rau qib siab dua ntawm titanium thiab carbon. Hom 321 muaj hlau fabricators zoo heev corrosion thiab oxidation kuj, nrog rau zoo heev toughness txawm mus rau cryogenic kub. Lwm yam ntxwv ntawm Hom 321 Stainless Hlau suav nrog:
- Zoo sib sau thiab vuam
- Ua haujlwm zoo txog li 900 ° C
- Tsis yog rau kev siv kho kom zoo nkauj
Vim nws cov txiaj ntsig ntau thiab muaj peev xwm, Hom 321 yog siv ntau yam kev siv xws li:
- Annealing npog
- Cov khoom siv high-tempering
- Cov khoom siv tshuaj ua haujlwm
- Automotive tso pa system
- Firewalls
- Boiler casings
- Lub dav hlau tso tawm stacks thiab manifolds
- Superheaters
- Cov khoom siv roj thiab roj refinery
Hom 321 muaj cov qauv tshuaj tshwj xeeb uas suav nrog:
- Cr 17-19%
- Yog 9-12%
- Yog '0.75%
- Fe 0.08%
- Yog '0.70%
- P .040%
- S .030%
Post lub sij hawm: Sep-04-2020