????

???? ???????? ????????

??????? & ???????

???? ???
?ISO

??????
g/cm3

???? ?????
N/mm2

?????
HRA

NT1

6.2

1100

93

?????? ???? carbonitride ???????, ??????, ??????? ??, ?? ?? ????? ?????, ??? ?? ???? ??? ??????? ???? ?????, ?????? ???????, ?????? ???? ??????? ????? ??????? ???????? ????? ?????? ???? ????????, ??????? ?????, ?????? ?????? ??? ?????? ???????, ???????? ??????? ???? ?????; ????? ?????? ???? ????, ????? ?????? ?????? ?????????, ????? ???? ????; ????????? ????? ??????, ??? ??? ?????? ?????? ???? ???? ?????? ?? ?????? ?????? ????? ?????? ?? ???? ?????? ????.

P01~P05
K01~K05

NT3

6.4

1500

91.5

P10~P20
K10~K15

NT4

6.5

1600

91.0

P10~P30
K20

NT5

6.3

1300

92.0

P20,M05
K10

NT2

6.1

1370

92.8

????? ???? ?????? ?? ???? ???? ??????, ??????? Si-AL.

P01~P10

NT6

7.2

1500

92.0

??? ??? ?? ???? ???? ?????, ?????? ???? ?????, ???? ???? ???? ??????, Si-AL ?????? ????? ?? ???.

P05~P15

YT
772-1

6.0

1000

93

?? ??????? ????? ??? ?????? ???? ???? ?????? ????? ??????, ?????? ???? ?? ???? ????, ?????? ????, ???????, ???? tol ????? ????? ?? ???? ???? ????.

P01~P05

YT
772-2

7.0

1500

91.5

?????? ???? ????? ??????? ???? ????, ??????? ????? ??????, ????? ?????? ???????? ?? ???? ???? ????? ????. 

P10