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HS2-9-1

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HS2-9-1 HS2-9-2
#HS2-9-1

Description

France AFNOR HS2-9-1 Carbide for cutting tools and HS2-9-1 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: HS2-9-1
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy HS2-9-1 AFNOR France Carbide for cutting tools
X21CrNi17
HS6-5-4-2
HS6-5-4-2
HS18-0-1
HS18-0-1
HS6-5-2
HS6-5-2
HS6-5-2HC
HS6-5-2HC
HS2-9-1

Chemical composition(mass fraction)(wt.%) of the HS2-9-1

C(％) Cr(％) Mo(％) V(%) W(%)
0.80-0.88 3.50-4.50 8.00-9.00 1.00-1.50 1.40-2.00

Mechanical Properties of steel grade HS2-9-1

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)
941 (≥) 323 (≥) 12 12 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade HS2-9-1

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
13 - -     0.23 -  
259 365 - 24.3 142   -  
378 - 31 41.2   213 324

Heat Treatment of steel grade HS2-9-1

Heat treated : 1771°C - 1159°C

Technological Curves of steel grade HS2-9-1

Cross Reference Table (Equivalent Grade) of HS2-9-1

Grade Standard Country Application
HS2-9-1 AFNOR France Carbide for cutting tools
HS2-9-1 AFNOR France Carbide for cutting tools
HS2-9-1-8 AFNOR France Carbide for cutting tools
HS2-9-1-8 AFNOR France Carbide for cutting tools
EN HS2-9-1-8 EN Euronorm Euronorm Tool steel
HS2-9-1 HS2-9-2
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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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