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ZU70Mn2Mo

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ZU70Mn2 ZU75CrMo
#ZU70Mn2Mo

Description

China GBT ZU70Mn2Mo Cast steel rolls and ZU70Mn2Mo Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: ZU70Mn2Mo
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy ZU70Mn2Mo GBT China Cast steel rolls
ZG07Cr19Ni11Mo2G
ZG08Cr19Ni11Mo2Nb
ZG03Cr19Ni11Mo3
ZG07Cr19Ni11Mo3
ZU70
ZU70Mn
ZU80
ZU60CrMnMo
ZU65CrNiMo
ZU70Mn2

Chemical composition(mass fraction)(wt.%) of the ZU70Mn2Mo

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.65-0.75 0.20-0.45 1.40-1.80 0.035 0.03 － － 0.20-0.45

Mechanical Properties of steel grade ZU70Mn2Mo

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)
643 (≥) 294 (≥) 21 44 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade ZU70Mn2Mo

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
42 - -     0.33 -  
288 358 - 34.3 133   -  
254 - 11 42.2   314 321

Heat Treatment of steel grade ZU70Mn2Mo

Heat treated : 1343°C - 1584°C

Technological Curves of steel grade ZU70Mn2Mo

Cross Reference Table (Equivalent Grade) of ZU70Mn2Mo

Grade Standard Country Application
ZU70Mn2Mo GBT China Cast steel rolls
ZU70Mn2 ZU75CrMo
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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