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CA15

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C12A J12524
#CA15

Description

USA ASTM CA15 Steel Castings, Martensitic Stainless and Alloy, for Pressure-Containing Parts, Suitable for High-Temperature Service and CA15 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: CA15
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy CA15 ASTM USA Steel Castings, Martensitic Stainless and Alloy, for Pressure-Containing Parts, Suitable for High-Temperature Service
J12092
WC1
WC4
WC5
WC6
WC9
WC11
C5
C12
C12A

Chemical composition(mass fraction)(wt.%) of the CA15

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
≤0.15 ≤1.50 ≤1.00 0.04 0.04 11.5-14.0 ≤1.00 ≤0.50

Mechanical Properties of steel grade CA15

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)
544 (≥) 642 (≥) 12 32 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade CA15

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
24 - -     0.43 -  
791 252 - 34.3 234   -  
488 - 24 41.2   123 341

Heat Treatment of steel grade CA15

Heat treated : 1119°C - 1313°C

Technological Curves of steel grade CA15

Cross Reference Table (Equivalent Grade) of CA15

Grade Standard Country Application
ASTM CA15 AISI USA
CA15 ASTM USA Steel Castings Suitable for Pressure Service
CA15M ASTM USA Steel Castings Suitable for Pressure Service
CA15 ASTM USA Steel Castings, Martensitic Stainless and Alloy, for Pressure-Containing Parts, Suitable for High-Temperature Service
CA15 ASTM USA Steel Castings Suitable for Pressure Service
CA15M ASTM USA Steel Castings Suitable for Pressure Service
CA15 ASTM USA Steel Castings, Martensitic Stainless and Alloy, for Pressure-Containing Parts, Suitable for High-Temperature Service
C12A J12524
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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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