Available 24/7 at contact@steel-grades.com

France AFNOR NF HS6-5-3 工具钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: HS6-5-3 / HS6-5-3
Category Grade Standard Region/Area Standard Content
Metals HS6-5-3 NF EN ISO 4957 France 工具钢

Chemical composition(mass fraction)(wt.%) of the HS6-5-3

Element Min Max Similar
W 5.7000 6.7000 -
V 2.7000 3.2000 -
Si - 0.5000 -
S - 0.0300 -
P - 0.0300 -
Mo 4.6000 5.3000 -
Mn - 0.4000 -
Cr 3.5000 4.5000 -
C 1.1500 1.2500 -

Mechanical Properties of steel grade HS6-5-3

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)
993 (≥) 713 (≥) 21 34 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade HS6-5-3

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
14 - -     0.43 -  
699 683 - 33.3 131   -  
789 - 12 12.2   424 433

Heat Treatment of steel grade HS6-5-3

Heat treated : 1795°C - 1866°C

Technological Curves of steel grade HS6-5-3

Cross Reference Table (Equivalent Grade) of HS6-5-3

Available Suppliers

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
  • Do you supply this HS6-5-3?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top