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11Cr-7Ni

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CA-6N 12Cr+Ni+Mo+W
#11Cr-7Ni

Description

USA AISI 11Cr-7Ni and 11Cr-7Ni Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: 11Cr-7Ni
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy 11Cr-7Ni AISI USA
CN-3M
CN-3MN
21Cr-24Ni+Mo+N
CN-7M
20Cr-29Ni+Mo+Cu
CN-7MS
19Cr+24Ni+Mo+Cu
12Cr-4Ni
CA-6NM
CA-6N

Chemical composition(mass fraction)(wt.%) of the 11Cr-7Ni

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
Max 0.06 Max 1.00 Max 0.50 Max 0.020 Max 0.020 10.5-12.5 6.0-8.0

Mechanical Properties of steel grade 11Cr-7Ni

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)
627 (≥) 213 (≥) 13 14 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade 11Cr-7Ni

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
43 - -     0.32 -  
468 532 - 22.3 321   -  
245 - 22 12.2   444 431

Heat Treatment of steel grade 11Cr-7Ni

Heat treated : 1349°C - 1962°C

Technological Curves of steel grade 11Cr-7Ni

Cross Reference Table (Equivalent Grade) of 11Cr-7Ni

Grade Standard Country Application
11Cr-7Ni AISI USA
CA-6N 12Cr+Ni+Mo+W
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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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