Daim ntawv thov thiab cov khoom ntawm 304 stainless hlau hlau, 304 stainless hlau bar, raws li Tebchaws Meskas AISI tus qauv, stainless hlau nrog peb tus lej Arabic. Pawg thawj tus lej, tus lej thib ob mus rau tus lej thib peb. Tus lej thib ib 3 qhib 300-series stainless hlau yog Cr-Ni qauv ntawm austenitic stainless hlau.
1, 304
Cov hlau tsis muaj carbon austenitic thiab cov hlau uas tiv taus kua qaub
Cov Khoom: zoo heev tiv taus corrosion intergranular thiab corrosion tsis kam, ntawm cov organic acids thiab inorganic acids alkalis thiab feem ntau muaj qee qhov kev tiv thaiv corrosion. Siv: dav siv hauv cov yeeb nkab xa cov kua qaub thiab cov khoom siv tshuaj.
2,304L
Cov hlau tsis muaj carbon austenitic thiab cov hlau uas tiv taus kua qaub
Kev Ua Tau Zoo: tiv taus corrosion zoo thiab zoo nyob rau hauv ntau yam corrosive medium corrosion tsis kam. Daim Ntawv Thov: siv rau petrochemical corrosion-resistant equipments, tshwj xeeb tshaj yog tom qab weld cua sov kho ntawm lub welded fitting tsis yooj yim sua.
3,304H
Austenitic stainless hlau
Kev Ua Tau Zoo: tiv taus xeb zoo heev thiab weldability, zoo thermal zog. Siv: feem ntau yog siv rau lub boiler loj superheater thiab reheater cov kav dej, cov khoom sib pauv cua sov rau petrochemical.
4, 316
Austenitic stainless hlau thiab cua sov resistant hlau
Kev Ua Tau Zoo: ntau yam inorganic acids, organic acids, alkalis, ntsev muaj kev tiv thaiv corrosion zoo heev thiab tiv thaiv corrosion, lub zog zoo ntawm qhov kub siab. Siv: haum rau lub boiler loj superheater thiab reheater, cov kav dej ncu, cov cua sov sib pauv rau cov kav dej petrochemical, tuaj yeem siv ua cov khoom siv tiv thaiv corrosion.
5,316L
Cov hlau tsis xeb thiab cov hlau tsis muaj zog uas tsis muaj carbon ntau heev
Kev Ua Tau Zoo: tiv taus corrosion zoo, rau cov organic acids, alkali, ntsev, nrog kev tiv taus corrosion zoo. Kev Siv: siv dav hauv cov yeeb nkab xa cov kua qaub thiab cov khoom siv tshuaj lom neeg.
6, 321
Cov hlau Austenitic stainless thiab acid-resistant steels
Kev Ua Tau Zoo: siab Hang Jing thiab corrosion, ntawm cov organic acids thiab inorganic acids nrog zoo corrosion tsis kam. Siv: siv rau hauv kev tsim cov kav dej acid-proof, boiler superheater, reheater, cov kav dej ncu, cov cua sov sib hloov rau petrochemical thiab lwm yam.
7,317L
Cov hlau Austenitic stainless thiab acid-resistant steels
Kev Ua Tau Zoo: tiv taus xeb zoo heev, hauv cov tshuaj uas muaj chloride muaj kev tiv taus zoo rau pitting. Siv: tsim cov fiber hluavtaws, petrochemical, textile, ntawv thiab cov kav dej loj siv rau hauv kev ua dua tshiab ntawm nuclear thiab lwm yam khoom siv hauv kev lag luam.
8,310S
Austenitic hlau uas tiv taus cua sov
Kev Ua Tau Zoo: tiv taus zoo rau kev xeb intergranular, tiv taus zoo heev rau kev ntxhov siab chloride, muaj kev tiv taus zoo rau kev kub siab oxidation. Siv: siv rau hauv kev tsim cov raj cua sov, superheater, cov raj hloov pauv cua sov.
9,347H
Austenitic stainless hlau thiab cua sov resistant hlau
Kev Ua Tau Zoo: muaj kev tiv taus corrosion zoo, weldability thiab creep strength. Siv: rau boiler loj superheater thiab reheater, cov kav dej ncu, cov cua sov sib pauv rau cov kav dej petrochemical.
Lub sijhawm tshaj tawm: Lub Peb Hlis-12-2018