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Custom 455 Grade 2

Favorite Datasheet
Custom 455 Grade 1 Custom 455 Grade 2
#Custom455

Description

USA ASTM SAE AMS 5617J (2006), Custom 455 Grade 2 Specialsteel Steel, Corrosion-Resistant, Bars, Wire, and Forgings 12Cr - 8.5Ni - 1.2Ti - 2.0Cu Vacuum Induction Plus Vacuum Consumable Electrode Melted Solution Heat Treated, Precipitation Hardenable and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: Custom 455 Grade 2
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel Custom 455 Grade 2 Precipitation-Hardening ASTM USA Steel, Corrosion-Resistant, Bars, Wire, and Forgings 12Cr - 8.5Ni - 1.2Ti - 2.0Cu Vacuum Induction Plus Vacuum Consumable Electrode Melted Solution Heat Treated, Precipitation Hardenable

Chemical composition(mass fraction)(wt.%) of the Custom 455 Grade 2

C Si Mn P S Ni Cr Al Cu Ti Fe Mo Co Nb B
≤0.02 ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤8.50 ≤12.00 ≤ ≥ ≤2.00 ≤1.15 ≤remaining ≤ ≥ ≤ ≥ ≤0.38 ≤0.003

Mechanical Properties of steel grade Custom 455 Grade 2

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)
368 (≥) 752 (≥) 14 14 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade Custom 455 Grade 2

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
12 - -     0.13 -  
685 159 - 12.3 314   -  
324 - 23 12.2   344 333

Heat Treatment of steel grade Custom 455 Grade 2

Heat treated : 1827°C - 1582°C

Technological Curves of steel grade Custom 455 Grade 2

Cross Reference Table (Equivalent Grade) of Custom 455 Grade 2

Grade Standard Country Application
Custom455(XM-16)

Relevant standard of Custom 455 Grade 2

SAE AMS 5617J (2006) Steel, Corrosion-Resistant, Bars, Wire, and Forgings 12Cr - 8.5Ni - 1.2Ti - 2.0Cu Vacuum Induction Plus Vacuum Consumable Electrode Melted Solution Heat Treated, Precipitation Hardenable SAE-AMS-5617J-(2006).pdf
Custom 455 Grade 1 Custom 455 Grade 2
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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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