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

CoMoCrSi 51 28 17 13

EU EN CoMoCrSi51281713 热喷涂 - 粉末 - 组成,电源技术状况 and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals CoMoCrSi 51 28 17 13 EN 1274 EU 热喷涂 - 粉末 - 组成,电源技术状况

Chemical composition(mass fraction)(wt.%) of the CoMoCrSi 51 28 17 13

Element Min Max Similar
Si 3.0000 4.0000 -
Ni - 1.5000 -
Mo 27.0000 30.0000 -
Fe - 1.5000 -
Cr 16.0000 20.0000 -
Co - - -

Mechanical Properties of steel grade CoMoCrSi 51 28 17 13

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)
759 (≥) 762 (≥) 33 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade CoMoCrSi 51 28 17 13

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
41 - -     0.41 -  
377 828 - 41.3 214   -  
146 - 43 21.2   133 312

Heat Treatment of steel grade CoMoCrSi 51 28 17 13

Heat treated : 1292°C - 1138°C

Technological Curves of steel grade CoMoCrSi 51 28 17 13

Cross Reference Table (Equivalent Grade) of CoMoCrSi 51 28 17 13

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 CoMoCrSi 51 28 17 13?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top