Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

RCB52q

Favorite Datasheet
OL37q 18MnCr10q
#RCB52q

Description

Romania STAS/SR RCB52q Alloy structural steel and RCB52q Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: RCB52q
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel RCB52q STAS/SR Romania Alloy structural steel
40BCr10CS
10Cr10CS
41MoCr11CS
OLC35CS
OLC45CS
OLC55CS
OLC15q
OLC35q
OLC45q
OL37q

Chemical composition(mass fraction)(wt.%) of the RCB52q

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) V(%) Cu(%) Al(%)
Max 0.18 Max 0.60 Max 1.15 0.04 0.04 0.50-0.80 0.12 0.30-0.60 0.025

Mechanical Properties of steel grade RCB52q

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)
313 (≥) 457 (≥) 21 34 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade RCB52q

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
21 - -     0.13 -  
846 968 - 21.3 431   -  
586 - 13 11.2   224 242

Heat Treatment of steel grade RCB52q

Heat treated : 1936°C - 1696°C

Technological Curves of steel grade RCB52q

Cross Reference Table (Equivalent Grade) of RCB52q

Grade Standard Country Application
RCB52q STAS/SR Romania Structural steel
RCB52q STAS/SR Romania Alloy structural steel
OL37q 18MnCr10q
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

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 RCB52q?
  • List your company on S&G now? Join
  • Non-paying users only
Top