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RGG12

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UC14 RC8
#RGG12

Description

Austria ONORM RGG12 Austrian structural steel and RGG12 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: RGG12
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel RGG12 ONORM Austria Austrian structural steel
14NiMn6KK
10Nil4KK
12N119KK
X8Ni9KK
UGG12
UC6
UC8
UC10
UC12
UC14

Chemical composition(mass fraction)(wt.%) of the RGG12

C(％) Si(％) Mn(％) P(％) S(％)
Max 0.12 Max 0.30 Max 0.50 0.05 0.050

Mechanical Properties of steel grade RGG12

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)
435 (≥) 271 (≥) 34 42 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade RGG12

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 - -     0.23 -  
656 569 - 21.3 422   -  
871 - 24 11.2   311 212

Heat Treatment of steel grade RGG12

Heat treated : 1859°C - 1536°C

Technological Curves of steel grade RGG12

Cross Reference Table (Equivalent Grade) of RGG12

Grade Standard Country Application
RGG12 ONORM Austria Austrian structural steel
UC14 RC8
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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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