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

18MoCrNi13q

Description

Romania STAS/SR 18MoCrNi13q Alloy structural steel and 18MoCrNi13q Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 18MoCrNi13q
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 18MoCrNi13q STAS/SR Romania Alloy structural steel
41MoCr11CS
OLC35CS
OLC45CS
OLC55CS
OLC15q
OLC35q
OLC45q
OL37q
RCB52q
18MnCr10q

Chemical composition(mass fraction)(wt.%) of the 18MoCrNi13q

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) Cu(%)
0.15-0.21 0.17- 0.37 0.50-0.80 0.035 0.035 0.80- 1.10 1.20-1.50 0.15- 0.30 0.3

Mechanical Properties of steel grade 18MoCrNi13q

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)
561 (≥) 442 (≥) 34 42 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade 18MoCrNi13q

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
13 - -     0.23 -  
619 395 - 13.3 332   -  
792 - 42 11.2   312 111

Heat Treatment of steel grade 18MoCrNi13q

Heat treated : 1918°C - 1637°C

Technological Curves of steel grade 18MoCrNi13q

Cross Reference Table (Equivalent Grade) of 18MoCrNi13q

Grade Standard Country Application
18MoCrNi13q STAS/SR Romania Alloy structural steel

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 18MoCrNi13q?
  • List your company on S&G now? Join
  • Non-paying users only
Top