Lub hom phiaj kev faib tawm. Raws li cov xwm txheej sib txawv, cov kav dej stainless hlau tuaj yeem muab faib ua cov kav hlau tsis muaj steel rau cov khoom siv kho tshuab, cov kav hlau tsis huv rau cov dej xa mus, cov kav hlau tsis muaj steel hlau, cov kav hlau tsis muaj steel rau cov khoom siv pneumatic, thiab lwm yam.
Manufacturing txheej txheem classification. Cov txheej txheem ntawm cov kav hlau stainless muaj xws li kev kos duab txias, txias dov txoj kev, txias ua hauj lwm txoj kev, kub dov txoj kev, thiab lwm yam. dav siv nyob rau hauv high-precision zaus; txias dov txoj kev Cov kav dej tsim muaj cov yam ntxwv ntawm qhov chaw du, qhov tseeb qhov tseeb, thiab lub zog siab, thiab feem ntau yog siv rau hauv kev sib kis loj; Cov kav dej uas tsim los ntawm txoj kev kub dov muaj qhov zoo toughness thiab siab tensile lub zog, thiab feem ntau yog siv nyob rau hauv cov xwm txheej uas tsis tshua muaj viscosity kua thauj.
Classified los ntawm cov yeeb nkab kawg puab. Cov kav hlau stainless tuaj yeem muab faib ua cov kav dej dawb thiab cov kav dej threaded (threaded steel kav) raws li qhov xwm txheej ntawm cov yeeb nkab kawg. Threaded kav tuaj yeem muab faib ua cov kav dej zoo tib yam (cov kav dej rau kev thauj mus los tsis zoo xws li dej thiab roj, uas txuas nrog cov yeeb nkab zoo tib yam cylindrical lossis conical yeeb nkab threads). ) thiab cov kav dej tshwj xeeb threaded (cov kav dej rau roj av thiab geological drilling, rau cov kav dej tseem ceeb threaded, tshwj xeeb threaded txuas yog siv).
