Henan Sicheng Co., Ltd
Henan Sicheng Co., Ltd
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
Sicheng
F230-F1500
Powder
Irregular
GB/T
F230-F1500
Polishing / Lapping
white
corundum/aluminum oxide/aluminiu
WA/WFA
Metric Ton
1
USD 800.000 - 900.000
Qingdao/Tianjin
25kg bags, jumbo bag
Yes
1000 / Month
L/C, T/T
White Fused Aluminum Oxide Micropowder F230-F1500
Description:
White Fused Alumina is made for the production of abrasive and paper cloth and flexible abrasives used in wood and metal work. It is crystalized aluminium oxide made by melting in an electric are furnace with controlled crystalization.
- Crystallo graphy : alpha alumina in the trigonal class of the hexagonal system
- Knoop Hardness : 2100kg/mm2(hk100)
- Melting Point: 2050°C (3720°F)
- Specific Gravity : 3.95 g/cm3
Chemical compositions:
Al2O3 99.4min
Na2O 0.25max
SiO2 0.01max
Fe2O3 0.03max
Size:
F8, F10, F12, F14, F16, F20, F22, F24, F30, F36, F40, F46,
F54, F60, F70, F80, F90, F100, F120, F150, F180, F220
F230, F240, F280, F320, F360, F400, F500, F600,
F800, F1000, F1200, F1500
JIS240, JIS280, JIS320, JIS360, JIS400, JIS500, JIS600, JIS700, JIS800, JIS1000, JIS12000, JIS15000, JIS2000, JIS2500, JIS3000, JIS4000, JIS5000, JIS6000, JIS8000, JIS12000
