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Rpl

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30VCrW85 Rp2
#Rpl

Description

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

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: Rpl
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy Rpl STAS/SR Romania tool steel
31VCr5
31VMoCrZ9
36VSiWMoCr53
39VSiMoCr52
40VSiMoCr52
55MoCrNi16
55VMoCrNi16
55VMoCrNil7
57VMoCrNil7
30VCrW85

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

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) V(%) Co(%)
0.90-1.00 Max 0.50 Max 0.50 0.030 0.030 3.80- 4.40 2.30- 2.70 Max 1.00 9.00-10,0 5.00- 6,00

Mechanical Properties of steel grade Rpl

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)
816 (≥) 714 (≥) 11 24 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade Rpl

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
44 - -     0.24 -  
684 433 - 42.3 133   -  
547 - 32 11.2   122 212

Heat Treatment of steel grade Rpl

Heat treated : 1674°C - 1499°C

Technological Curves of steel grade Rpl

Cross Reference Table (Equivalent Grade) of Rpl

Grade Standard Country Application
Rpl STAS/SR Romania tool steel
30VCrW85 Rp2
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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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