Ua rau tawg: Qhov txias ua haujlwm hardening Performance index ntawm austenitic304 stainless hlau yeeb nkabyog 0,34.Austenitic 304 stainless hlau yeeb nkab yog hom meta-ruaj khov, uas yuav dhau mus rau theem hloov pauv thiab ua rau cov qauv martensite thaum lub sijhawm deformation.Cov qauv martensite yog nkig thiab yooj yim tawg.Thaum lub sij hawm cov txheej txheem yas deformation, raws li tus nqi ntawm deformation nce, Cov ntsiab lus ntawm induced martensite ntau dua, ntau dua qhov residual kev ntxhov siab, thiab qhov yooj yim dua rau cov kab nrib pleb tshwm sim thaum ua.
Tsis tas li ntawd, qhov zoo ntawm cov kav hlau tsis muaj steel yog txiav txim siab los ntawm cov hlua hlau.Feem ntau hais lus, 304 stainless hlau kav yog tsim los ntawm refining furnace steel siv.Raws li cov ntsiab lus tooj liab, nws tuaj yeem muab faib ua cov khoom siv tooj liab tsawg, cov khoom nruab nrab-tooj liab thiab cov khoom siv tooj liab siab, yog li ntawd cov elongation ntawm cov yeeb nkab yuav nce ntxiv, tab sis tus nqi txheeb ze yuav siab dua me ntsis.Raws li muaj ntau lub npe ntawm cov kav hlau stainless hauv kev ua lag luam, kev sib tw hnyav, cov nqi ntawm cov phooj ywg tau qis dua thiab cov txiaj ntsig tau qis dua, yog li sab twg muaj tus nqi qis dua thiab sab twg tau txais cov khoom, yuav muaj hom intermediate zaus them.
Post lub sij hawm: Dec-03-2021