Physical and mechanical properties of grades for cemented
carbide inserts and their applications recommended |
ISO
Code | Grade | Physical and mechanical
properties | Applications recommended |
Density
g/cm ³ | Hardness
HRA | TRS
Mpa |
| P10 | YT05 | 12.6 | 92.5 | 1260 | It is suitable for finishing of steel and
casting steel machining,high cutting
speed ,small feed rate and low depth is
recommended. |
| YT15 | 11.3 | 91 | 1300 | It is suitable for semi-finishing of steel
and casting steel machining,high cutting
speed ,medium feed rate is recommended. |
| P20 | YC201 | 11.79 | 91.8 | 1400 | It is suitable for semi-finishing and light
roughing machining of steel,casting steel
and stainless steel.it is a suitable grade
for a wide application. |
| YT14 | 11.4 | 90.5 | 1400 | It is suitable for semi-finishing of steel
and casting steel. |
| YS25 | 13.0 | 90.5 | 1780 | It is used for milling machining of steel
and casting steel. |
| P30 | YT5 | 12.8 | 89.5 | 1570 | Suitable for the heavy duty rough turning
or steel and cast steel with a big feed
rate at a medium and low speed under
unfavorable working conditions. |
| P40 | YC45 | 12.75 | 90 | 2250 | Suitable for the heavy duty turning of
steel and cast steel with a big feed rate
and also for face milling. |
| M05 | YS8 | 13.9 | 92.5 | 1720 | It can be used for the finishing of iron
based and nickel based high-temperature
alloys and high-strength steel and it can
also be used for the finishing of chilled
cast iron,heat resistant stainless steel,
high manganese steel and hardening
steel. |
| M10 | YW3 | 12.9 | 92 | 1390 | Suitable for the finishing and
semi-finishing of stainless steel and
conventional alloy steel. |
| M10 | YW1 | 13 | 91.5 | 1290 | It is suitable for semi-finishing of
stainless steel and general alloy steel
machining. |
| M20 | YM201 | 13.9 | 93 | 1600 | It is suitable for semi-finishing of Fe,
Ni high temperature alloy,cold hard cast
irons,stainless steel with good
heat-resistance and nonferrous metal.
it is a wide application. |
| M20 | YS2T | 14.4 | 91.5 | 1960 | It is suitable for finishing and
semi –finishing of stainless steel,
alloy steel,Fe alloy. |
| M20 | YW2 | 12.9 | 90.5 | 1460 | It is suitable for semi-finishing and light
roughing of stainless steel and alloy steel. |
| K05 | YG3X | 15.1 | 91.5 | 1300 | It is suitable for finishing of casting iron,
nonferrous metal,heat-resistance alloy
and Ti alloy. |
| K05 | YG3 | 15.0 | 90.5 | 1300 | It is suitable for semi-finishing of casting
iron,nonferrous metal,heat-resistance
alloy and Ti alloy. |
| K10 | YM201 | 13.9 | 93.0 | 1600 | It is suitable for semi-finishing of Fe,Ni
high temperature alloy,cold hard cast irons,
stainless steel with good heat-resistance
and nonferrous metal.it is a wide
application. |
| K10 | YG6X | 14.8 | 91 | 1560 | It is suitable for semi-finishing to light
roughing of casting iron,nonferrous metal,
heat-resistance alloy and Ti alloy. |
| K20 | YD201 | 14.89 | 91.0 | 1800 | It is suitable for roughing to finishing
machining of heat-resistance alloy,Ti alloy,
casting iron and aluminum alloy. |
| K20 | YG6 | 14.9 | 89.5 | 1670 | It is suitable for light roughing and
semi-finishing of casting iron,
nonferrous metal,heat-resistance alloy
and Ti alloy. |
| K20 | YG8 | 14.6 | 89 | 1840 | It is suitable for semi-finishing and
roughing of casting iron,nonferrous metal,
heat-resistance alloy and Ti alloy at
continuous and intermittent machining
conditions.
|
