Ready to Press Tungsten Powder

Grade

ISO grade

Chemical composition(% in weight)

Powder characteristics

Physical properties as sintered

WC

Co

TiC

TaC

othe

T.C

Lubricant

Average
grain sizeWC(um)

Apparent density g/cm3

Flow
rate
Sec/50g

Hardness HRA±0.5

Density
g/cm3±0.1

TRS
Mpa
min

CTF40D

-

88.0

12.0

-

-

-

5.32

2.0%wax

6.0

3.20

27

87.5

14.30

2800

CTD20A

-

91.0

9.0

-

-

-

5.56

2.0%PEG

8.0

3.70

25

86.5

14.60

2500

CTT20A

P20

79.3

8.0

8.7

4.0

-

6.82

2.0%wax

2.0

2.70

30

91.8

12.40

2200

CTK10F

K10

93.3

6.5

-

-

0.20

5.76

2.0%wax

1.8

3.40

27

92.0

14.86

3200

CTK30F

K30

91.1

8.5

-

-

0.4

5.63

2.0%wax

1.8

3.10

29

91.0

14.65

2800

CTK50

K50

90.0

10.0

-

-

-

5.52

2.0%wax

1.8

3.20

28

90.5

14.54

2800

CTF05

K02

97.0

3.0

-

-

-

5.98

2.0%wax

4.0

3.35

25

92.0

15.25

2100

CTD22

-

90.8

9.2

-

-

-

5.55

2.0%wax

4.0

3.20

28

88.4

14.62

2600

CTU15F

K10-K30

91.4

8.0

-

-

0.6

5.76

2.0%wax

0.6

3.00

28

93.0

14.65

4200

CTU25UF

K10-K50

86.0

12.0

-

-

1.4

5.49

2.0%wax

0.4

2.70

30

93.0

14.10

4000

CTU10

K10

93.85

6.0

-

-

0.15

5.84

2.0%wax

0.8

3.05

27

93.0

14.85

2700

CTU20

K10-K20

89.5

10.0

-

-

0.5

5.57

2.0%wax

0.8

2.85

30

91.8

14.45

3400

CTU30

K20-K30

85.7

13.5

-

-

0.8

5.38

2.0%wax

0.8

2.70

32

90.5

14.00

3500

CTK02

K01

95.9

4.0

-

-

0.1

5.92

2.0%wax

1.3

3.40

24

92.7

15.15

2100

CTK05

K05

94.0

6.0

-

-

-

5.79

2.0%wax

1.5

3.40

24

92.0

14.90

2450

CTK10

K10

94.0

6.0

-

-

-

5.78

2.0%wax

2.0

3.40

26

91.5

14.90

2500

CTK20

K20

94.0

6.0

-

-

-

5.79

2.0%wax

3.0

3.40

27

91.0

14.90

2600

CTK30

K30

92.0

8.0

-

-

-

5.64

2.0%wax

3.0

3.35

28

90.0

14.70

2700

CTK40

K40

91.0

9.0

-

-

-

5.57

2.0%wax

3.0

3.20

29

89.5

14.60

2800

CTF20D

-

94.0

6.0

-

-

-

5.76

2.0%wax

4.0

3.40

26

90.0

14.90

2600

CTF25D

-

92.0

8.0

-

-

-

5.63

2.0%wax

5.0

3.40

26

89.5

14.70

2800

CTF31

-

90.5

9.5

-

-

-

5.59

2.0%wax

4.0

3.30

26

89

14.43

2800

CTF40

-

88.0

12.0

-

-

-

5.40

2.0%wax

2.0

3.10

27

89.0

14.40

3000

CTF45

-

87.0

13.0

-

-

-

5.34

2.0%wax

2.5

3.05

30

88.5

14.20

3100

CTF50

-

85.0

15.0

-

-

-

5.20

2.0%wax

3.5

2.90

30

87.5

14.00

3000

CTF60

-

80.0

20.0

-

-

-

4.91

2.0%wax

5.5

2.75

32

84.5

13.65

2700

CTF65

-

78.0

22.0

-

-

-

4.78

2.0%wax

5.5

2.70

33

84.0

13.40

2700

CTF70

-

75.0

25.0

-

-

-

4.60

2.0%wax

5.5

2.65

33

82.5

13.18

2400

CTD10

-

94.0

6.0

-

-

-

5.77

2.0%wax

8.0

3.40

26

89.0

14.95

2500

CTD20

-

92.0

8.0

-

-

-

5.64

2.0%wax

8.0

3.40

26

86.5

14.60

2500

CTD25A

-

90.0

10.0

-

-

-

5.51

2.0%wax

3.0

3.30

26

88.5

14.50

2850

CTD50

-

85.0

15.0

-

-

-

5.20

2.0%wax

6.0

3.20

27

86.0

14.00

3000

CTT20

P20

72.0

8.0

8.0

12.0

-

6.86

2.0%wax

2.0

2.70

30

92.2

12.40

1900

CTT30

P30

75.8

8.0

6.2

10.0

-

6.60

2.0%wax

2.0

2.80

28

91.5

12.80

2100