Aluminium bronze muaj ntau qhov zoo raws li cov duab kos tuag. Nws tuaj yeem ua cov txheej txheem nrog qib siab du thiab tuaj yeem ua cov ntaub ntawv uas feem ntau nyuaj rau kos nrog hlau tuag. Tshwj xeeb tshaj yog thaum kos cov hlau tsis xeb, nws tuaj yeem tshem tawm hnyav hnyav. Lwm qhov zoo dua yog tias nws tuaj yeem txo tus nqi polishing.
Nrog kev txhim kho thiab xav tau ntawm kev lag luam thwj cim, txhawm rau ua kom siv tau qhov zoo ntawm cov ntawv tsim ua ntu thiab cov ntu sib sib zog nqus, nws yog qhov tsim nyog yuav tsum tau muab qhov tseem ceeb rau kev xaiv cov khoom siv pwm. Txhawm rau ua tiav lub hom phiaj ntawm kev ua kom muaj txiaj ntsig zoo tshaj plaws, qhov no tau tshwm sim los tseem ceeb heev. Kev lag luam ua haujlwm tau ntsib cov kev xav tau uas tsis tau muaj dua los ua cov khoom hlau thiab cov khoom siv nrog cov nplaim du. Nrog kev tswj kom raug thiab siv cov khoom siv pwm tsim nyog tshaj plaws, cov tuam ntxhab tuaj yeem txo tus nqi thiab nce kev tsim khoom thaum txhim kho kom zoo.
www.cn-czpufa.com