Mica bụ mineral silicate aluminom hydrous nke nwere akwa dị larịị nke nwere potassium, aluminom, magnesium, iron, lithium na ihe ndị ọzọ. Ihe ise a na-ahụkarị bụ: muscovite, phlogopite, biotite, lepidolite, sericite, muscovite nwere ezigbo mgbanwe, ike, iguzogide mkpuchi, okpomọkụ dị elu, acid, iguzogide nchara, isi ihe ndị a na-apụghị ịgbasa, coefficient mgbasawanye okpomọkụ na ihe ndị ọzọ. Xu Yang mining kwuru na ngwa kachasị elu nke dewatering, disping, grading na screening na Lingshou iji mepụta ma mepụta ntụ ntụ mica nke elu dị nro karịa, dayameta dị arọ karịa nke ahụ, ọdịdị nkịtị siri ike, slide ka mma, wdg.

Ngwa Mica:

1. Ihe e ji emeju agba na ihe e ji eme ka ọ dị mma nke ukwuu.

2. Ihe eji emepụta mica porcelain.

3. Ichekwa mkpuchi nke mkpanaka ịgbado ọkụ, waya ndị na-eduzi na waya eletrik.

4. Ihe na-eme ka ihe mkpuchi nke ebili mmiri eletrik na-adịkarị na ngwaahịa ndị na-adịgide adịgide na acid.

5. A na-eji ya dị ka ihe a kwụnyere n'ime ntụ ntụ akọrọ nke na-agba ọkụ.

6. A na-ewere ya dị ka ihe e ji emeju ihe, ebe obibi, ihe na-eme ka mmanụ dị mma, eserese nke ụkpụrụ dị na plastik, ngwaahịa rọba na ihe mkpuchi.