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S2-10-1-8

Favorite Datasheet
1.3246 1.3247
#S2-10-1-8

Description

Germany DIN S2-10-1-8 High-speed tool steel and S2-10-1-8 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: S2-10-1-8
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy S2-10-1-8 DIN Germany High-speed tool steel
S12-1-4-5
1.3202
S10-4-3-10
1.3207
S6-5-2-5
0.3243
S6-5-2-5S
1.3245
S7-4-2-5
1.3246

Chemical composition(mass fraction)(wt.%) of the S2-10-1-8

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Mo(％) V(%) W(%) Co(%)
1.05-1.12 Max 0.45 Max 0.40 Max 0.030 Max 0.030 3.60-4.40 9.00-10.0 1.00-1.30 1.20-1.80 7.50-8.50

Mechanical Properties of steel grade S2-10-1-8

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)
648 (≥) 123 (≥) 21 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade S2-10-1-8

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
23 - -     0.12 -  
879 157 - 14.3 314   -  
849 - 31 43.2   243 431

Heat Treatment of steel grade S2-10-1-8

Heat treated : 1926°C - 1576°C

Technological Curves of steel grade S2-10-1-8

Cross Reference Table (Equivalent Grade) of S2-10-1-8

Grade Standard Country Application
S2-10-1-8 DIN Germany High-speed tool steel
HS2-10-1-8 UNE Spain Spain structural alloy steel
1.3246 1.3247
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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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