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CW-1

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CU-5 CW-2
#CW-1

Description

USA AISI CW-1 W-Ta-Nb-Ti-Co class carbide and CW-1 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: CW-1
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy CW-1 AISI USA W-Ta-Nb-Ti-Co class carbide
CQ-11
CQ-12
CQ-13
CQ-14
CQ-15
CU-1
CU-2
CU-3
CU-4
CU-5

Chemical composition(mass fraction)(wt.%) of the CW-1

C(％) W(%) Co(%) Nb(%) Ti(%) Ta(%)
6.7 68.9 10.7 1.6 6.7 5.4

Mechanical Properties of steel grade CW-1

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)
534 (≥) 371 (≥) 21 43 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade CW-1

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
24 - -     0.41 -  
524 136 - 22.3 342   -  
431 - 32 23.2   433 142

Heat Treatment of steel grade CW-1

Heat treated : 1194°C - 1271°C

Technological Curves of steel grade CW-1

Cross Reference Table (Equivalent Grade) of CW-1

Grade Standard Country Application
CW-1 AISI USA W-Ta-Nb-Ti-Co class carbide
CW-12MW AISI USA
CW-12MW ASTM USA Castings, Nickel and Nickel Alloy
CW-12MW ASTM USA Castings, Nickel and Nickel Alloy
CU-5 CW-2
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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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