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OSC11

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OSCIO OSC12
#OSC11

Description

Romania STAS/SR OSC11 tool steel and OSC11 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: OSC11
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy OSC11 STAS/SR Romania tool steel
1Cr13Mo
Y1Cr13
Y1Cr13
2Cr13
1.4923
OSC7
OSC8
OSC8M
OSC9
OSCIO

Chemical composition(mass fraction)(wt.%) of the OSC11

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Cu(%)
1.05-1.14 0.15 -0.35 0.10-0.35 0.03 0.025 Max 0.20 0.25 0.25

Mechanical Properties of steel grade OSC11

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)
787 (≥) 391 (≥) 34 43 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade OSC11

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 - -     0.12 -  
961 617 - 12.3 444   -  
356 - 32 33.2   331 444

Heat Treatment of steel grade OSC11

Heat treated : 1848°C - 1229°C

Technological Curves of steel grade OSC11

Cross Reference Table (Equivalent Grade) of OSC11

Grade Standard Country Application
OSC11 STAS/SR Romania tool steel
OSCIO OSC12
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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...

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