Lub luag haujlwm ntawm tempered iav:
Cov iav ntab yog ib hom khoom siv uas tsis yooj yim tawg thiab muaj zog tensile tsawg heev. Cov qauv ntawm qhov chaw muaj feem cuam tshuam rau nws lub zog. Qhov chaw iav zoo li du heev, tab sis qhov tseeb muaj ntau qhov tawg me me. Nyob rau hauv kev ntxhov siab ntawm CT, thaum xub thawj cov tawg nthuav dav, thiab tom qab ntawd pib tawg ntawm qhov chaw. Yog li ntawd, yog tias cov teebmeem ntawm cov kab nrib pleb me me no tuaj yeem tshem tawm, lub zog tensile tuaj yeem nce ntxiv ntau. Tempering yog ib txoj hauv kev los tshem tawm cov teebmeem ntawm cov kab nrib pleb me me ntawm qhov chaw, uas muab qhov chaw iav nyob rau hauv CT muaj zog. Ua li no, thaum qhov kev ntxhov siab compressive tshaj CT nyob rau hauv kev cuam tshuam sab nraud, lub iav yuav tsis yooj yim tawg.
Muaj 4 qhov sib txawv tseem ceeb ntawm cov iav thermal tempered thiab cov iav semi-tempered:
Qhov xwm txheej ntawm daim fragment:
Thaum twgiav tempered thermalyog tawg lawm, tag nrho daim iav raug tawg ua ib lub me me, blunt-angled particle xeev, thiab muaj tsawg kawg 40 lub iav tawg hauv 50x50mm ntau yam, yog li ntawd tib neeg lub cev tsis ua rau muaj kev phom sij loj thaum nws los rau hauv kev sib cuag nrog cov iav tawg. Thiab thaum semi-tempered iav tawg, qhov tawg ntawm tag nrho cov iav los ntawm lub zog taw tes pib nthuav dav mus rau ntug; radioactive thiab ntse lub kaum sab xis xeev, zoo sib xws litshuaj lom neeg tempered iav, uas tuaj yeem coj kev raug mob hnyav rau tib neeg lub cev.

Lub zog tensile:
Lub zog ntawm cov iav tempered thermal yog 4 npaug piv rau cov iav tempered uas muaj kev ntxhov siab compressive ≥90MPa, thaum lub zog ntawm cov iav semi-tempered yog ntau dua ob npaug ntawm cov iav tempered uas muaj kev ntxhov siab compressive 24-60MPa.
Kev ruaj khov ntawm cua sov:
Cov iav tempered thermal tuaj yeem ncaj qha los ntawm 200 ° C muab tso rau hauv 0 ° C dej khov yam tsis muaj kev puas tsuaj, thaum cov iav semi-tempered tsuas yog tuaj yeem tiv taus 100 ° C, mam li nco dheev los ntawm qhov kub no mus rau hauv 0 ° C dej khov yam tsis tawg.
Muaj peev xwm rov ua dua tshiab:
Cov iav thermal tempered thiab cov iav semi-tempered kuj tsis tuaj yeem rov ua dua, ob lub iav yuav tawg thaum rov ua dua.
Saida Glassyog tus kws tshaj lij iav theem nrab kaum xyoo ntawm South China Region, tshwj xeeb hauv kev cai tempered iav rau kov screen / teeb pom kev zoo / ntse tsev thiab lwm yam. Yog tias koj muaj lus nug, hu rau peb TAM SIM NO!
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-30-2020
