High temperature (xws li cov molded molten hlau, cam khwb cia ziab av nplaum, los yog qee yam hom yas).
Txias moulds thiab molded khoom.
Kev kub siab (feem ntau yas txhaj molding).
Ntau lawm (tsis ua pwm).
Loj luj khoom ntawm cov khoom pwm lossis siv ib leeg.
Tus xov tooj ntawm qhov tib lub sij hawm kom ntau li ntau tau.
Phab ntsa thickness ntawm yas qhov chaw.
Txoj hauj lwm ntawm txoj kab los sis txoj kab ib nrab.
Yuav tsum tsis muaj chamfering los yog tuag lawm.
Cov ntaub ntawv
Cov khoom ntawm lub puab tuaj yeem cuam tshuam cov dej txias. Cov khoom pwm xws li P20 steel, H13 steel, P6 steel, S7 steel, beryllium copper alloy, txhuas, 420 stainless hlau, thiab 414 stainless hlau. Cov hauv paus ntsiab lus yog:
Ua haujlwm tau zoo (kev ua cov cuab yeej tsis yooj yim rau hnav)
Uniform khoom lub koom haum tsis muaj kev ua yuam kev (luv tuag lub neej los yog nyiaj seem)
Cov khoom siv zoo, zoo zog, muaj zog, hnav ua haujlwm
Zoo deg tiav
Kev kho kub yoojyim yooj yim, tsis tshua pom kev
Zoo weldability
Zoo tshav kub tsis muaj zog, low coefficient ntawm thermal expansion (luv luv pwm lub neej)
Siab qaug zog lub zog