Add:Tianyi Mansion, Room 1509, No. 129 Huang He Road, Zhengzhou, China
Postal Code:450012
Tel:+86-371-65798188
Fax:+86-371-63839727
Email:sjs@shinjiasheng.com
Sub white corundum as high quality corundum. Due to the chemical composition and physical properties and white corundum approach, called sub white corundum, the product has a white jade hardness, with brown corundum toughness, is high-grade refractory material and grinding materials ideal, volume density ≥ 3.8g/cm, refractory degree is higher than 1850 ℃.
Grain size
Chemical composition (by weight percent%)
Al2O3
Tio2
Fe2O3
SiO2
0-50mm
98
1
0.30
0.40
8-5mm
98
1
0.30
0.40
5-3mm
98
1
0.30
0.40
3-1mm
98
1
0.30
0.40
1-0mm
97
1.20
0.30
0.50
Packing.
The 1 outer woven bag, the inner layer plastic lining, bags of 1000 kg net each, upper and lower opening;
2.25 kg kraft paper bag, 40 bag into a tray, the outer winding film.