DURMAT^®

C

Si

Mn

Cr

Ni

Mo

W

Co

Fe

+

Hardness

(HRC)

DUROLIT 1

2.4

0.7

0.4

28

–

–

11.5

Bal.

<4

–

52-55

 (600 °C:    

40 HRC)     

DUROLIT 6

1.1

1.2

0.7

29

–

–

4.5

Bal.

<4

–

40-43

(600 °C:

 26 HRC)

DUROLIT 6 LC

0.9

1.2

0.7

29

–

–

4.5

Bal.

<4

–

36-39

DUROLIT 6 HC

1.3

1.2

0.7

29

–

–

4.5

Bal.

<4

–

42-46

DUROLIT 12

1.4

1

0.8

29

–

–

8

Bal.

<4

–

46-48

(600 °C:

36 HRC)

DUROLIT 21

0.25

1

0.8

28

2.5

5.5

–

Bal.

<4

–

30-35

/45

(WH-HRC)

DUROLIT 21 LC

0.2

1

0.8

28

2.5

5.5

–

Bal.

<4

–

25-30

/40 (WH-

HRC)

DUROLIT 25

0.1

1

0.5

20

10

–

14.5

Bal.

<4

–

20-30

/45 (WH-

HRC)

DUROLIT

712

1.8

0.5

0.5

29

<3

9

–

Bal.

–

–

48