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K01

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M40 K10
#K01

Description

Japan JIS K01 Carbide for cutting tools and K01 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: K01
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy K01 JIS Japan Carbide for cutting tools
SKC31
P01
P10
P30
P40
BW1A
M10
M20
M30
M40

Chemical composition(mass fraction)(wt.%) of the K01

W(%) Co(%) Other(%)
94-97 3-6 Ti,Ta(Nb)(%):0-5

Mechanical Properties of steel grade K01

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
842 (≥) 379 (≥) 32 13 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade K01

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
42 - -     0.44 -  
732 127 - 23.3 211   -  
218 - 41 41.2   231 433

Heat Treatment of steel grade K01

Heat treated : 1826°C - 1445°C

Technological Curves of steel grade K01

Cross Reference Table (Equivalent Grade) of K01

Grade Standard Country Application
K01 JIS Japan Carbide for cutting tools
M40 K10
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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