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Stellite 12

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Stellite 8 Stellite 12P
#Stellite #12

Description

Stellite 12 Stellite alloy and Stellite 12 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel And Hard Alloy: Stellite 12
Category Type Steel Grade Standard Country Application
Steel GradesTool Steel And Hard Alloy Stellite 12 Stellite alloy
C-8A
Stellite 1
Stellite 3
Stellite 3PM
Stellite 4
Stellite 6
Stellite 6KC
Stellite 6PM
Stellite 7
Stellite 8

Chemical composition(mass fraction)(wt.%) of the Stellite 12

C(％) Cr(％) W(%) Co(%)
1.8 29.0 9.0 remaining

Mechanical Properties of steel grade Stellite 12

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)
992 (≥) 749 (≥) 32 11 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade Stellite 12

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
41 - -     0.23 -  
267 163 - 24.3 333   -  
665 - 41 41.2   242 413

Heat Treatment of steel grade Stellite 12

Heat treated : 1458°C - 1157°C

Technological Curves of steel grade Stellite 12

Cross Reference Table (Equivalent Grade) of Stellite 12

Grade Standard Country Application
Stellite 1 Stellite USA Stellite alloy
Stellite 3 Stellite alloy
Stellite 3PM Stellite alloy
Stellite 4 Stellite alloy
Stellite 6 Stellite alloy
Stellite 6KC Stellite alloy
Stellite 6PM Stellite alloy
Stellite 7 Stellite alloy
Stellite 8 Stellite alloy
Stellite 12 Stellite alloy
Stellite 12P Stellite alloy
Stellite 19 Stellite alloy
Stellite 20 Stellite alloy
Stellite 21 Stellite alloy
Stellite 23 Stellite alloy
Stellite 25 Stellite alloy
Stellite 27 Stellite alloy
Stellite 30 Stellite alloy
Stellite 31 Stellite alloy
Stellite 98M2 Stellite alloy
Stellite 8 Stellite 12P
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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