Dab tsi yog qhov tuab ntawm quenched thiab tempered round steel?

Lub thickness ntau ntawm quenched thiab tempered round hlau feem ntau yog nruab nrab millimeters thiab kaum cov tuab nyob ntawm daim ntawv thov xav tau thiab tsim nyog. Piv txwv li, qhov tuab tuab ntawm qee cov hlau quenched thiab tempered round steel yuav yog 10mm, 20mm, 30mm, 30mm, thiab lwm yam.

Lub thickness ntau ntawm quenched thiab tempered round steel
Lub thickness ntau ntawm quenched thiab tempered round steel feem ntau yog nruab nrab ntawm ob peb millimeters thiab kaum ntawm millimeters. Cov tuab tuab no muaj li 10mm, 20mm, 30 hli, thiab lwm yam.

Kev siv thiab cov yam ntxwv ntawm quenched thiab tempered puag ncig hlau
Quenching thiab tempering yog txheej txheem kev kho cua sov uas muaj ob qib: quenching thiab siab-ntsuas tempering. Nws lub hom phiaj yog ua kom cov neeg ua haujlwm muaj cov khoom siv tshuab ua tau zoo, thiab cov khoom siv templectionicly, xws li kev tsim khoom siab, tsheb, choj tsim thiab lwm thaj chaw.