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HS 18-1-1-5

EU EU HS18-1-1-5 冷作合金工具钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: HS18-1-1-5 / HS 18-1-1-5
Category Grade Standard Region/Area Standard Content
Metals HS 18-1-1-5 EU 96 EU 冷作合金工具钢

Chemical composition(mass fraction)(wt.%) of the HS 18-1-1-5

Element Min Max Similar
Al 17.0000 18.7000 -
V 1.1000 1.6000 -
Si - 0.5000 -
S - 0.0300 -
P - 0.0300 -
Mo 0.7000 1.0000 -
Mn - 0.4000 -
Cr 3.5000 4.5000 -
Co 4.7000 5.2000 -
C 0.7500 0.8500 -

Mechanical Properties of steel grade HS 18-1-1-5

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)
879 (≥) 649 (≥) 21 34 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade HS 18-1-1-5

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 - -     0.21 -  
399 486 - 13.3 134   -  
359 - 42 32.2   314 124

Heat Treatment of steel grade HS 18-1-1-5

Heat treated : 1212°C - 1181°C

Technological Curves of steel grade HS 18-1-1-5

Cross Reference Table (Equivalent Grade) of HS 18-1-1-5

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