|
指标名称
|
规格
|
高纯
|
06D
|
08D
|
特殊规格可定制
|
Mn,%
|
≧70
|
≧69
|
≧69
|
SO42-
|
|
≦1.2
|
≦1.2
|
H2O,%
|
≦0.3
|
≦0.5
|
≦0.5
|
Cr
|
-
|
≦30ppm
|
≦30ppm
|
S,%
|
≦0.15 #
|
-
|
-
|
Si
|
-
|
≦300ppm
|
≦300ppm
|
Na,%
|
≦0.0400
|
≦100ppm
|
≦100ppm
|
K,%
|
≦0.0080 #
|
≦50ppm
|
≦50ppm
|
Mg,%
|
≦0.0500 #
|
≦360ppm
|
≦360ppm
|
Ca,%
|
≦0.0500 #
|
≦1200ppm
|
≦1200ppm
|
Fe,%
|
≦0.0020
|
≦50ppm
|
≦50ppm
|
Zn,%
|
≦0.0020
|
≦40ppm
|
≦40ppm
|
Cu,%
|
≦0.0010
|
≦10ppm
|
≦10ppm
|
Pb
|
-
|
≦30ppm
|
≦30ppm
|
Al,%
|
≦0.0100
|
-
|
-
|
粒度分布
|
D10
|
≧3.5μm
|
-
|
-
|
D50
|
5.5μm-7μm
|
6.5μm±0.5μm
|
8.2μm±0.5μm
|
D90
|
≦13μm
|
-
|
-
|
振实密度
|
≧2.5g/cm3
|
2.4g/ml
|
2.5g/ml
|
比表面积
|
0.4m2/g-0.8m2/g
|
-
|
-
|
磁性异物
|
≦1ppm
|
-
|
-
|
BET
|
-
|
0.4-0.8m2/g
|
0.3-0.7m2/g
|
pH
|
6.5-8
|
-
|
-
|
【包装】编织袋内衬塑料袋,牛皮纸袋,纸筒。净重25kg(或根据客户要求定做)
【生产厂商】:安博电子客户端中国有限公司
|