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BW2

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BW2 BS1
#BW2

Description

UK BW2 Carbide for cutting tools and BW2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: BW2
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy BW2 UK Carbide for cutting tools
AC815
AC815
AC835
AC835
BW1B
BW1C
BW1C
BW2(1)
BW2(1)
BW2

Chemical composition(mass fraction)(wt.%) of the BW2

Mechanical Properties of steel grade BW2

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)
728 (≥) 232 (≥) 12 12 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade BW2

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 - -     0.11 -  
129 696 - 42.3 223   -  
981 - 24 41.2   213 412

Heat Treatment of steel grade BW2

Heat treated : 1294°C - 1316°C

Technological Curves of steel grade BW2

Cross Reference Table (Equivalent Grade) of BW2

Grade Standard Country Application
BW2(1) UK Carbide for cutting tools
BW2(1) UK Carbide for cutting tools
BW2 UK Carbide for cutting tools
BW2 UK Carbide for cutting tools
BW2 BS1
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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...

Rfq.: sales@longhaisteel.com
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