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OLC10

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OL70.1 OLC10S
#OLC10

Description

Romania STAS/SR OLC10 Structural steel and OLC10 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: OLC10
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel OLC10 STAS/SR Romania Structural steel
OL42.3
OL44.2
OL44.3
OL44.4
OL50.1
OL52.2
OL2.3
OL52.4
OL60.1
OL70.1

Chemical composition(mass fraction)(wt.%) of the OLC10

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
0.07-0.13 0.17-0.37 0.35-0.65 0.040 0.045 0.30 0.30

Mechanical Properties of steel grade OLC10

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)
817 (≥) 827 (≥) 32 21 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade OLC10

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
11 - -     0.24 -  
961 461 - 14.3 243   -  
526 - 12 14.2   423 332

Heat Treatment of steel grade OLC10

Heat treated : 1415°C - 1691°C

Technological Curves of steel grade OLC10

Cross Reference Table (Equivalent Grade) of OLC10

Grade Standard Country Application
OLC10 STAS/SR Romania Structural steel
OLC10S STAS/SR Romania Structural steel
OLC10X STAS/SR Romania Structural steel
OLC10XS STAS/SR Romania Structural steel
OLC10q STAS/SR Romania Alloy structural steel
OL70.1 OLC10S
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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...

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