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RUL1

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Rp11 RU12
#RUL1

Description

Romania STAS/SR RUL1 tool steel and RUL1 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: RUL1
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy RUL1 STAS/SR Romania tool steel
57VMoCrNil7
30VCrW85
Rpl
Rp2
Rp3
Rp4
Rp5
Rp9
Rp10
Rp11

Chemical composition(mass fraction)(wt.%) of the RUL1

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) Cu(%)
0.95-1.10 0.17-0.37 0.20-0.45 0.027 0.020 1.30-1. 65 0.3 0.08 0.25

Mechanical Properties of steel grade RUL1

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)
248 (≥) 432 (≥) 44 12 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade RUL1

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
31 - -     0.12 -  
139 169 - 12.3 342   -  
713 - 32 44.2   413 123

Heat Treatment of steel grade RUL1

Heat treated : 1621°C - 1557°C

Technological Curves of steel grade RUL1

Cross Reference Table (Equivalent Grade) of RUL1

Grade Standard Country Application
RUL1 STAS/SR Romania tool steel
Rp11 RU12
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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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