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ZG65Mn

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ZG50Cr1Mo(ZG50CrMo) ZG28NiCrMo
#ZG65Mn

Description

China GBT ZG65Mn Large castings with low alloy cast steel and ZG65Mn Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: ZG65Mn
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy ZG65Mn GBT China Large castings with low alloy cast steel
ZG35SiMnMo
ZG35CrMnSi
ZG20MnMo
ZG55CrMnMo(ZG5CrMnMo)
ZG40Cr1(ZG40Cr)
ZG34Cr2Ni2Mo(ZG34CrNiMo)
ZG20CrMo
ZG35Cr1Mo(ZG35CrMo)
ZG42Cr1Mo(ZG42CrMo)
ZG50Cr1Mo(ZG50CrMo)

Chemical composition(mass fraction)(wt.%) of the ZG65Mn

C(％) Si(％) Mn(％) P(％) S(％)
0.60-0.70 0.17-0.37 0.90-1.20 0.035 0.035

Mechanical Properties of steel grade ZG65Mn

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)
765 (≥) 837 (≥) 43 24 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade ZG65Mn

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
34 - -     0.13 -  
823 222 - 11.3 414   -  
655 - 12 33.2   341 212

Heat Treatment of steel grade ZG65Mn

Heat treated : 1298°C - 1262°C

Technological Curves of steel grade ZG65Mn

Cross Reference Table (Equivalent Grade) of ZG65Mn

Grade Standard Country Application
ZG65Mn GBT China Large castings with low alloy cast steel
ZG50Cr1Mo(ZG50CrMo) ZG28NiCrMo
Available Suppliers
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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