3

CARBIDE MATERIALS

ISO

μm

Co

mass%

GPa

1

W

Wm

K

MPam

12

HRA

2

HV

3

QF10

K01

<0.4

8.0

4.2

93.5

2000

51

5.5

MF10

K01

<0.6

8.0

4.0

93.0

1900

75

5.8

SF10

K01

<0.8

6.0

3.8

92.7

1830

79

6.6

MF20

K10

<0.6

12.0

4.4

92.0

1700

67

6.3

TF15

K20

<0.9

10.0

4.0

91.0

1550

71

8.7

HTi10

K10

<1.0

6.0

3.2

92.0

1700

79

6.8

RT9010

K20

<1.5

5.7

2.2

91.8

1620

79

9.0

ZU525H

P30

<3.0

12.5

2.1

90.5

1450

41

9.5

ZN520

P40

<3.0

12.0

2.2

89.3

1300

40

12.0

UTi20T

M20

<3.0

9.0

2.0

90.5

1450

38

8.3

GTi20

V30

<2.5

11.0

2.7

89.0

1270

67

14.1

y

y

ISO

μm

Co+Ni

mass%

GPa

1

Wm

KMPa

m

12

HRA

2

HV

3

NR200

P10

<1.5

19

2.1

91.5

1570

19

5.3

NR800

P30

<1.5

23

2.2

90.0

1370

18

7.2

NX55

P10

<2.0

18

2.0

91.2

1500

13

6.1

TBF61

P20

<2.0

19

2.0

90.5

1450

13

5.5