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X60CrMnMoVNbN21-10

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1.4785 1.4866
#X60CrMnMoVNbN21-10

Description

Germany DIN X60CrMnMoVNbN21-10 Valve steel and X60CrMnMoVNbN21-10 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: X60CrMnMoVNbN21-10
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel X60CrMnMoVNbN21-10 DIN Germany Valve steel
X45SiCr9-3
1.4718
X40CrSiMo10-2
1.4731
X80CrSiMoW15-2
1.4732
1.4732
X85CrMoV18-2
1.4748
1.4785

Chemical composition(mass fraction)(wt.%) of the X60CrMnMoVNbN21-10

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) V(%) N(%) Nb(%)
0.57-0.65 Max 0.25 9.50-11.50 Max 0.050 Max 0.025 20.00-22.00 Max 1.50 0.75-1.25 0.75-1.00 0.40-0.60 1.00-1.20

Mechanical Properties of steel grade X60CrMnMoVNbN21-10

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)
384 (≥) 943 (≥) 22 43 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade X60CrMnMoVNbN21-10

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 - -     0.23 -  
119 164 - 32.3 444   -  
962 - 34 43.2   311 422

Heat Treatment of steel grade X60CrMnMoVNbN21-10

Heat treated : 1676°C - 1947°C

Technological Curves of steel grade X60CrMnMoVNbN21-10

Cross Reference Table (Equivalent Grade) of X60CrMnMoVNbN21-10

Grade Standard Country Application
X60CrMnMoVNbN21-10 DIN Germany Valve steel
1.4785 1.4866
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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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