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ZG30Cr20Ni10

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ZG30Cr26Ni5 ZG35Cr26Ni12
#ZG30Cr20Ni10

Description

China GBT ZG30Cr20Ni10 Heat resistant cast steel and ZG30Cr20Ni10 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: ZG30Cr20Ni10
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy ZG30Cr20Ni10 GBT China Heat resistant cast steel
ZG30Ni35Cr15(ZG3Ni35Cr15)
ZG45Ni35Cr26
ZG40Cr22Ni4N(ZG4Cr22Ni4N)
ZG30Cr25Ni20(ZG3Cr25Ni20)
ZG20Cr20Mn9Ni2SiN(ZG2Cr20Mn9Ni2SiN)
ZG08Cr18Ni12Mo2Ti(ZG0Cr18Ni12Mo2Ti)
ZG40Cr9Si2
ZG30Cr18Mn12Si2N
ZG35Cr24Ni7SiN
ZG30Cr26Ni5

Chemical composition(mass fraction)(wt.%) of the ZG30Cr20Ni10

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.20-0.40 ≤2.00 ≤2.00 0.04 0.04 18.0-23.0 8.00-12.0 ≤0.50

Mechanical Properties of steel grade ZG30Cr20Ni10

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)
444 (≥) 954 (≥) 33 44 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade ZG30Cr20Ni10

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
13 - -     0.24 -  
695 297 - 13.3 133   -  
574 - 24 32.2   443 223

Heat Treatment of steel grade ZG30Cr20Ni10

Heat treated : 1487°C - 1714°C

Technological Curves of steel grade ZG30Cr20Ni10

Cross Reference Table (Equivalent Grade) of ZG30Cr20Ni10

Grade Standard Country Application
ZG30Cr20Ni10(ZG3Cr20Ni10) GBT China Large heat resistant steel castings
ZG30Cr20Ni10 GBT China Heat resistant cast steel
ZG30Cr26Ni5 ZG35Cr26Ni12
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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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