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,
cast |