Description
Detailed product information
High-speed tool steel referred to high-speed steel, which is a
kind of high carbon and high alloy cold work mould steel that is
suitable for high-speed cutting. What the most outstanding feature
is that it is high in hardness, wear resistance and hot hardness.
when the cutting tool temperatures is up to ******0 degrees
Celsius, the hardnesshas has no decline significantly , it can be
cut in higher speed than the low-alloy tool steel. It is
mainly used for all kinds of cutting tools that have high cutting
speed, heavy load, high operating temperature, such as lathe tools,
milling cutters, hobbing cutters, planer knives, broaches, drills,
wire hammers and so on, It can be also used for manufacturing hot
and cold deformation mould, hot springs, high temperature bearing
that they are required to have high wear resistance,
Performance Characteristics:
W6Mo5Cr4V2 is
representative of the Mo-series high speed steel, which is better
than W*8Cr4V in toughness, wear resistance, but they are similar
in hardness, red hardness and hot hardness. It can be used for
producing a variety of larger cutting tools that can withstand the
impact and large scale tool and thermoforming tool, and also can be
used for wear parts, and cold mould under the high loads
Applications:
It is used for producinghigh-precision
cold mould that hascomplicated shape,and It is can
also used for producing cutting tools of slight deformation , long
and complicated shape ,such as broach, long tap ,long reamer
and special cutters ，etc.
Chemical Composition (%):
|
C
|
Si
|
Mn
|
W
|
Mo
|
Cr
|
V
|
S
|
P
|
|
0.*0~0.*0
|
≤0.*5
|
≤0.*0
|
5.*0~6.*5
|
4.*0~5.*0
|
3.*0~4.*0
|
1.*5~2.*0
|
≤0.**0
|
≤0.**0
|
ADD:ZIjin Garden,Tuanjie Avenue,Wuchang District,Wuhan City,Hubei
Province,China
