Iav Cov Txheej Txheem Ntau Lawm

Iav Cov Txheej Txheem Ntau Lawm
Hauv peb lub neej txhua hnub, peb feem ntau siv ntau yam khoom iav, xws li iav iav, iav iav yog qhov zoo rau lawv cov khoom siv tawv thiab siv tau cov khoom siv nyuaj thiab siv tau. Qee cov duab kos duab txawm ua rau lub khob ntau tus qauv los txhim kho cov nyhuv zoo nkauj.
1.Glass Cov Txheej Txheem Ntau Lawm
Cov ntaub ntawv nyoos ntawm cov iav yog: Silica Xuab Zeb (Sandlica), Feldspar, Felomite, Limestone, Malimite, Makesestone.

Crafting txheej txheem:

1. Kev sib tsoo ntawm cov khoom siv raw: crushing qhov saum toj no cov khoom nyoos ua hmoov;

2. Qhov hnyav: hnyav qee qhov nyiaj ntawm ntau cov hmoov nplej raws li cov khoom tau npaj cov ntawv teev cov khoom noj;

3. Sib tov: Sib tov thiab do lub hmoov hnyav rau hauv batches (iav xim yog ntxiv nrog cov xim sib txawv ntawm tib lub sijhawm);

4. Melting: Lub batch yog xa mus rau lub khob melting rauv, thiab nws tau melted rau hauv ib khob kua ntawm 1700 degrees. Lub resulting cov tshuaj tsis yog ib qho siv lead ua, tab sis cov tshuaj iav amorphous.

5. Kev sib sau: Cov kua iav ua rau lub ntsej muag tiaj, fwj, cov tais diav, lub teeb ci, lub raj iav roj ...

6. Annealing: Xa cov khoom siv iav tsim rau lub annealing iav rau annealing kom sib npaug ntawm kev ntxhov siab thiab kev sib tsoo tus kheej.

Tom qab ntawd, tshuaj xyuas thiab pob.