cov khoom

1. Epoxy pem teb: raws li cov khoom siv hauv pem teb epoxy, round quartz xuab zeb muaj cov yam ntxwv ntawm lub zog siab compressive, siab Mohs hardness ntawm 7, round hais tsis ntse lub kaum ntse ntse thiab flake hais kom txo tau tus nqi ntawm kev ntxiv resin.Nws yog cov khoom siv zoo tshaj plaws rau epoxy pem teb.

2. Kev lim dej: raws li cov ntaub ntawv pom tseeb, lub zog quartz xuab zeb muaj qhov muaj zog, muaj zog loj, cov kev pabcuam ntev, thiab yog qhov zoo tagnrho khoom siv rau kev kho dej tshuaj.Quartz xuab zeb lim cov khoom ua si lub luag haujlwm lim dej, ib yam li dej permeates rau hauv av los ntawm cov xuab zeb, thaiv cov impurities hauv dej.

3.Refractories: qhov sib ntxiv ntawm puag ncig quartz xuab zeb li refractories muaj zoo fluidity, siab refractoriness, tsis tshua muaj impurity thiab siab purity.

4.Round quartz xuab zeb kuj tseem siv tau rau cov xuab zeb tawg hauv cov roj av thiab kev ua haujlwm hauv av hauv cov roj av.Nws muaj cov yam ntxwv ntawm zoo sphericity, siab compressive zog, tsawg crushing tus nqi thiab muaj zog conductivity.

Cov qauv tseem ceeb: 10 mesh, 20 mesh, 40 mesh, 80 mesh, thiab lwm yam.