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RC30

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RC25 RC35
#RC30

Description

Austria ONORM RC30 Austrian structural steel and RC30 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: RC30
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel RC30 ONORM Austria Austrian structural steel
UC12
UC14
RGG12
RC8
RCI0
RC12
RCH
RC15
RC20
RC25

Chemical composition(mass fraction)(wt.%) of the RC30

C(％) Si(％) Mn(％) P(％) S(％)
0.30-0.35 0.15-0.40 0.40-0.70 0.035 0.035

Mechanical Properties of steel grade RC30

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)
499 (≥) 395 (≥) 14 13 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 134

Physical Properties of steel grade RC30

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 - -     0.12 -  
581 952 - 11.3 111   -  
323 - 41 24.2   212 133

Heat Treatment of steel grade RC30

Heat treated : 1248°C - 1926°C

Technological Curves of steel grade RC30

Cross Reference Table (Equivalent Grade) of RC30

Grade Standard Country Application
RC30 ONORM Austria Austrian structural steel
RC25 RC35
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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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