Chromium Carbide powder
Grade: Cr3C2
Appearance: Dark grey powder
Application: For cemented carbides
|
grade
|
Cr3C2-A
|
Cr3C2-B
|
|
impurity content%
MAX
|
T.C
|
≥12.8
|
≥12.8
|
|
F.C
|
≤0.30
|
≤0.35
|
|
O
|
0.50
|
0.35
|
|
N
|
0.10
|
0.15
|
|
Fe
|
0.15
|
0.10
|
|
Ca
|
0.02
|
0.10
|
|
Si
|
0.05
|
0.08
|
|
Mo
|
0.01
|
0.15
|
|
Al
|
0.02
|
--
|
|
Na
|
0.01
|
--
|
|
Fsss(um)
|
≤2.0
|
2.0-5.0
|
Titanlum Carbide powder
Grade:TiC
Appearance:Grey Powder
Appearance:For cemented carbides,steel_boned cemented carbide and Weld core in Electric welding industry
|
grade
|
TiC-A
|
TiC-B
|
TiC-C
|
PTiC
|
|
impurity content%
MAX
|
T.C
|
≥19.0
|
≥19.0
|
≥19.0
|
≥18.8
|
|
F.C
|
0.30
|
0.30
|
0.50
|
0.50
|
|
O
|
1.00
|
0.80
|
0.50
|
0.50
|
|
N
|
0.40
|
0.40
|
0.50
|
|
|
Fe
|
0.20
|
0.15
|
0.10
|
|
|
Si
|
0.02
|
0.02
|
0.02
|
|
Ca
|
0.02
|
0.02
|
0.02
|
|
Fsss(um)
|
≤1.0
|
2.0
|
2.0-6.0
|
Vanadium Carbide Powder
Grade:VC
Appearance:Dark grey powder
Application:For cemented carbides, cutting tools and steel industry
|
grade
|
VC-A
|
VC-B
|
VC-C
|
|
impurity content
% MAX
|
T.C
|
17.5-18.0
|
17.7-18.5
|
16.0-16.9
|
|
F.C
|
≤1.5
|
≤1.25
|
≤0.50
|
|
O
|
1.0
|
0.50
|
0.40
|
|
N
|
0.30
|
0.30
|
0.35
|
|
Fe
|
0.10
|
0.15
|
0.10
|
|
Ca
|
0.05
|
0.05
|
0.05
|
|
Al
|
0.02
|
0.02
|
0.02
|
|
Si
|
0.15
|
0.20
|
0.20
|
|
Na
|
0.01
|
0.01
|
0.01
|
|
Fsss(um)
|
1.5
|
1.5-4.0
|
1.5-4.0
|
