Stainless hlau phaj feem ntau yog ib lo lus dav dav rau stainless hlau phaj thiab acid-resistant steel phaj. Los tawm thaum pib ntawm lub xyoo pua no, txoj kev loj hlob ntawm stainless hlau phaj tau tso ib qho tseem ceeb ntawm cov khoom siv thiab thev naus laus zis hauv paus rau kev txhim kho kev lag luam niaj hnub thiab kev vam meej thiab kev lag luam. Muaj ntau hom stainless hlau daim hlau nrog cov khoom sib txawv, thiab nws tau maj mam tsim ntau pawg hauv txoj kev txhim kho. Raws li cov qauv, nws tau muab faib ua plaub pawg: austenitic stainless hlau phaj, martensitic stainless hlau phaj (xws li nag lossis daus hardening stainless hlau phaj), ferritic stainless hlau phaj, thiab austenitic ferritic duplex stainless hlau phaj. Raws li cov tshuaj lom neeg muaj pes tsawg leeg ntawm cov hlau phaj lossis qee cov yam ntxwv hauv cov phaj hlau los faib, muab faib ua chromium stainless hlau phaj, chromium nickel stainless hlau phaj, chromium nickel molybdenum stainless hlau phaj thiab qis carbon stainless hlau phaj, siab molybdenum stainless hlau phaj, siab purity stainless hlau phaj thiab lwm yam. Raws li cov yam ntxwv ntawm kev ua tau zoo thiab kev siv ntawm cov hlau phaj, nws tau muab faib ua nitric acid resistant stainless hlau phaj, sulfuric acid resistant stainless hlau phaj, pitting stainless hlau phaj, kev nyuaj siab corrosion resistant stainless hlau phaj, siab zog stainless hlau phaj thiab hais txog. Raws li cov yam ntxwv ua haujlwm ntawm cov hlau phaj, nws tau muab faib ua qhov kub tsis tshua muaj stainless hlau phaj, tsis muaj hlau nplaum stainless hlau phaj, yooj yim txiav stainless hlau phaj, super yas stainless hlau phaj. Txoj kev siv feem ntau yog cais raws li cov yam ntxwv ntawm cov phaj steel thiab cov tshuaj lom neeg muaj pes tsawg leeg ntawm cov phaj steel thiab kev sib xyaw ua ke ntawm ob txoj kev. Feem ntau muab faib ua martensitic stainless hlau phaj, ferritic stainless hlau phaj, austenitic stainless hlau phaj, duplex stainless hlau phaj thiab nag lossis daus hardening hom stainless hlau phaj los yog muab faib ua chromium stainless hlau phaj thiab nickel stainless hlau phaj ob pawg. Kev siv cov khoom siv: cov khoom siv pulp thiab ntawv Cov khoom siv hluav taws xob kub, cov khoom siv kho tshuab, cov khoom siv dyeing, cov khoom siv ntxhua khaub ncaws, cov kav dej, cov kav dej hiav txwv, cov khoom siv sab nraud, thiab lwm yam.
Qhov saum npoo ntawm stainless hlau phaj yog du, muaj plasticity siab, toughness thiab mechanical zog, thiab yog resistant rau acid, alkaline gas, tov thiab lwm yam xov xwm corrosion. Nws yog cov hlau alloy uas tsis yooj yim rau xeb, tab sis nws tsis yog xeb kiag li.