HS1-8-1

This page provides HS1-8-1 datasheet, HS1-8-1 mechanical properties, chemical element HS1-8-1, technical specifications of HS1-8-1 steel material properties. HS1-8-1 performance specifications.

ISO HS1-8-1
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy HS1-8-1 ISO ISO Carbide for cutting tools
X37CrMoV5-1
50CrMoV13-15
50CrMoV13-15
38CrCoWV18-17-17
38CrCoWV18-17-17
HS4-1
HS4-1
HS1-4-2
HS1-4-2
HS1-8-1
Datasheet for:Steel Grades:Tool Steel And Hard Alloy:HS1-8-1

Chemical composition(mass fraction)(wt.%) of the HS1-8-1

C(%) Si(%) Mn(%) Cr(%) Mo(%) V(%) W(%)
0.77-0.87 ≤0.70 ≤0.40 3.50-4.50 8.00-9.00 1.00-1.40 1.40-2.00

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade HS1-8-1

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)
234 (≥) 619 (≥) 33 43 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 421
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
44 - -     0.24 -  
885 239 - 41.3 313   -  
214 - 22 43.2   341 122
Heat treated : 1689°C - 1429°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
HS18-0-1 AFNOR France
Carbide for cutting tools
HS18-0-1 AFNOR France
Carbide for cutting tools
HS1-8-1 ISO ISO
Carbide for cutting tools
HS1-8-1 ISO ISO
Carbide for cutting tools
HS18-0-1 UNE Spain
Spain structural alloy steel
HS1-8-1

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HS1-8-1 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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