亚洲精品无码久久久久Y,99久久免费国产精品四虎,亚洲爆乳无码精品AAA片蜜桃,人禽交 欧美 网站

hotline:

010-58699098

Atomized Medium Carbon Ferro Chrome Powder

Atomized Medium Carbon Ferro Chrome PowderGradeChemical composition Other propertiesCrSiCPSFesizeflow rate (S”)bulk density (Df)umWt%FeCr69C1.063-75≤2.0≤1.0≤0.04≤0.03balance-2509850g/30”3

Close
contact
emilyshi@sino-minemet.com

Atomized Medium Carbon Ferro Chrome Powder

Grade

Chemical composition

              Other properties

Cr

Si

C

P

S

Fe

size

flow rate (S”)

bulk density (Df)

um

Wt%

FeCr69C1.0

63-75

≤2.0

≤1.0

≤0.04

≤0.03

balance

-250

98

50g/30”

3.2g/cm3

-100

≤20

FeCr69C2.0

63-75

≤2.5

≤2.0

≤0.04

≤0.03

-75

≤10


国产成人无码午夜视频在线播放| 中文字幕专区高清在线观看| 欧美A级成人网站免费| 国产亚洲欧美一区二区三区在线播放| 国产婷婷成人久久AV免费高清| 激情五月开心婷婷深爱|