国产在线观看免费,xxx国产,色青小说,色偷偷导航,中文字幕一区二区三区5566,97国产在线视频公开免费

Specification

Typical Value

(%)

Guarantee value

(%)

-325#

+0.063mm

1

0-2

+0.045mm

2

0-10

-0.045mm

97

90-100

0.2-0.6 mm

+0.71mm

0

0-2

+0.5mm

8

2-20

+0.25mm

85

70-95

+0.212mm

4

0-100

-0.212mm

3

0-7

0-0.3 mm

+0.30mm

1

0-5

+0.25mm

4

0-12

+0.125mm

30

10-45

+0.045mm

34

0-100

-0.045mm

31

15-45

Sizes except

-325#/-200#

Typical

Value

-325#

-200#

Typical

Value

AI₂O₃ (%)

≥99.0

99.2

≥99.0

99.2

Fe₂O₃ (%)

≤0.12

0.06

≤0.12

0.06

Na₂O (%)

≤0.40 ?

0.36

≤0.50

0.38

SiO₂ (%)

≤0.12

0.05

≤0.12

0.05

Porosity (%)

≥3 mm

≤5.0

Bulk density (g/cm3)

≥3.50

Moisture Absorption (%)

≤1.5