Qhov zoo ntawm cov ntshiab calcium cored hlau
1. Cov txheej txheem ntawm cov calcium calcium zoo dua tuaj. Tom qab pub cov tub ntxhais ua cov ntshiab calcium calcium cored hlau tsim los ntawm peb lub hoobkas, cov paib tsawg thiab silicon hlau sawv cev los ntawm SPHC yog siab dua 15% ntawm qhov nruab nrab, thiab kev siv cov tshuaj calcium zoo li 52% siab dua li ntawm silicon calcium cored hlau. Cov.
2. Tsawg tus nqi txo. Kev pub mis hnyav ntawm tuj steel khoom - cov tub ntxhais ntshiab calcium - coated hlau tsuas yog 38% ntawm qhov ntawd ntawm silicon - calcium - coated hlau.
3. Muaj txiaj ntsig zoo dua rau cov hlau ntshiab.
4. Txo thiab tshem tawm cov tsis muaj qhov txhaws ntawm kev nruam hlau.
5. Txo siv khiav lag luam
