camsellite

Produce features Moh's hardness 3.5 Relative denstiy 2.6g/cm3

1) Products application

  a) Produce borax, boric acid, boride and fine boron chemical product

      Chemical industry, metallurgy industry

  b) Optical glass, rubber industry

  c) National defense area, atomic energy area

  d) Medical industry

2) Produce features

  a) Moh’s hardness 3.5

  b) Relative denstiy 2.6g/cm3

3) Technical index

Camsellite quality standard accords with DZ/T0211-2002, as follows:

Mass fraction %

Index name	Grade
	Grade premium		Grade A		Grade B		Grade C
	-1	-2	A-1	A-2	B-1	B-2	C-1	C-2
B2O3  ≥	24	22	20	18	16	14	12	10
Fe2O3 ≥	15
CaO   ≤	8
MgO   ≤	45
Size of Camsellite mm       <	400(300-400mm≤15%, samller than 20mm≤15%)
Note: All kinds of elements are calculated with dry basis.

camsellite