• calcined bauxites from China I – print specification

Chemical composition ^{(1) (2) (3)}

MgO	0,12	%	Fe2O3	1,94	%
Al2O3	85,25	%	Cr2O3	0,09	%
SiO2	7,82	%	P2O5	0,34	%
TiO2	3,38	%	ZrO2	0,08	%
CaO	0,40	%	MnO	0,03	%
Na2O	< 0,02	%	V2O5	0,04	%
K2O	0,23	%	HfO2	< 0,01	%

Physical properties ⁽¹⁾

humidity (135°C)	< 0,5	%
LOI (1050°C)	0,03	%
bulk density	3,14	g/cm3
apparent porosity	8,02	%
water absorption	2,55	%

⁽¹⁾ average analysis of the raw material. Single analyses may differ due to variations in raw materials and the production

⁽²⁾ analysis method: X-ray fluorescence analysis (XFA)

⁽³⁾ sample ignited at 1050°C

Available sieving fractions:

• 90 microns (170 mesh) – print specification
• 0 – 1 mm – print specification
• 1 – 3,15 mm – print specification
• 3,15 – 6,3 mm – print specification