Products
High-speed Tool Steel
DIN
|
ASTM
|
JIS
|
GB
|
Factory hardness
|
Feature
|
main purpose
|
1.3343
|
M2
|
SKH51
|
Annealed≤HB255Or pre-hard stateHRC58-62
|
With high hardness, high toughness and good wear resistance
|
Die, Die, punch, various molding tools, etc.
|
Cold punching die, blanking die, punch, forming tools, etc
|
1.3243
|
M35
|
SKH55
|
W6Mo5Cr4V2Co5
|
Annealed≤HB269
|
Forging mold, stretch film, cutting tools, etc.
|
Cold forging die, stretch film, cutting tools, etc
|
1.3247
|
M42
|
SKH59
|
W2Mo9Cr4VCo8
|
Annealed≤HB269
|
Molybdenum high-speed tool steel, good toughness, high hardness, good wear resistance
|
Suitable for manufacture of various powerful cutting abrasion, impact tools
|
1.3355
|
T1
|
SKH2
|
W18Cr4V
|
Annealed≤HB255
|
Tungsten high speed tool steel, the steel has high hardness, red hardness, good wear resistance
|
Suitable for people with red hardness cutting tool requirements
|
|
|
SKH62
|
|
Annealed≤HB255
|
With high hardness, high toughness and good wear resistance
|
Die, Die, punch, various forming tools
|