|
用途
|
規(guī)格
|
主要化學(xué)成分%
|
磁性物%
|
||||
|
Al2O3
|
Fe2O3
|
SiO2
|
TiO2
|
||||
|
磨料 磨具
|
F
|
4#—80#
|
≥95
|
≤0.3
|
≤1.5
|
≤3.0
|
≤0.05
|
|
90#—150#
|
≥94
|
≤0.03
|
|||||
|
180#—240#
|
≥93
|
≤0.3
|
≤1.5
|
≤3.5
|
≤0.02
|
||
|
P
|
8#—80#
|
≥95.0
|
≤0.2
|
≤1.2
|
≤3.0
|
≤0.05
|
|
|
100#—150#
|
≥94.0
|
≤0.03
|
|||||
|
180#—220#
|
≥93.0
|
≤0.3
|
≤1.5
|
≤3.5
|
≤0.02
|
||
|
W
|
1#-63#
|
≥92.5
|
≤0.5
|
≤1.8
|
≤4.0
|
—
|
|
|
耐火 材料
|
段砂
|
0-1mm 1-3mm 3-5mm 5-8mm 8-12mm
|
≥95
|
≤0.3
|
≤1.5
|
≤3.0
|
—
|
|
25-0mm 10-0mm 50-0mm 30-0mm
|
≥95
|
≤0.3
|
≤1.5
|
≤3.0
|
—
|
||
|
細(xì)粉
|
180#-0 200#-0 320#-0
|
≥94.5≥93.5
|
≤0.5
|
≤1.5
|
≤3.5
|
—
|
|