Plaub yam tseem ceeb ntawm stainless hlau, austenitic stainless hlau thiab ferritic stainless hlau yog dav siv. Kev faib tawm ntawm cov pawg saum toj no yog nyob ntawm lawv cov crystalline microstructure. Lub austenite muaj lub ntsej muag-centered cubic siv lead ua qauv thaum lub ferrite stainless hlau muaj lub cev-centered cubic crystal qauv. Lawv txawv hauv microstructure vim lawv cov tshuaj muaj pes tsawg leeg. Tsis zoo li austenitic stainless hlau, ferrite alloys yog hlau nplaum.
