Grades of carbide brazed turning tips
|
Grade
|
Density
(g/cm3)
|
Hardness
(HRA)
|
TRS
(N/mm2)
|
ISO Code
|
Application recommended
|
|
YG3X
|
15.1
|
92.0
|
1300
|
K05
|
Suitable for finish cutting of cast iron and nonferrous metal
|
|
YG3
|
15.0
|
91.5
|
1400
|
K05
|
Suitable for finish cutting of cast iron and nonferrous metal
|
|
YG6X
|
14.8
|
91.0
|
1560
|
K10
|
Suitable for finish & semi-finish cutting of cast iron and nonferrous metal, also for machining of manganese steel and hardened steel
|
|
YG6A
|
14.7
|
91.5
|
1510
|
K10
|
Suitable for finish & semi-finish cutting of cast iron and nonferrous metal, also for machining of manganese steel and hardened steel
|
|
YG6
|
14.9
|
90.0
|
1800
|
K15
|
Suitable for roughing of cast iron and light alloys, also for milling of cast iron and low-alloy steel
|
|
YG8
|
14.7
|
89.0
|
2000
|
K20
|
Suitable for roughing of cast iron and light alloys, also for milling of cast iron and low-alloy steel
|
|
YT15
|
11.3
|
91.5
|
1600
|
P10
|
Suitable for finishing and semi-finishing of steel and cast steel with a moderate feed rate and a rather high cutting speed
|
|
YT14
|
11.4
|
91.0
|
1680
|
P20
|
Suitable for finishing and semi-finishing of steel and cast steel with a moderate feed rate
|
|
YT5
|
12.8
|
90.0
|
1750
|
P30
|
Suitable for heavy duty rough turning of steel and cast steel with big feed rate at medium and low speed, under unfavorable working conditions.
|
|
YW1
|
13.0
|
91.5
|
1600
|
M10
|
Suitable for finishing and semi-finishing of stainless steel and conventional alloy steel.
|
|
YW2
|
13.0
|
91.0
|
1650
|
M20
|
The grade can be used for semi-finishing of stainless steel and low-alloy steel, and it is mainly used for machining of railway wheel hubs.
|
