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ISO 19aN

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ISO X2CrNiMoN17-11-3 ISO X2CrNiMoN18-12-4
#19aN

Description

ISO ISO ISO 19aN ISO standard thermal deformation of stainless steel and ISO 19aN Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: ISO 19aN
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy ISO 19aN ISO ISO ISO standard thermal deformation of stainless steel
ISO X7CrNiNb18-10
ISO X2CrNiMo17-12-2
ISO 19
ISO X2CrNiMo17-12-3
ISO 19a
ISO X2CrNiMo19-14-4
ISO 24
ISO X2CrNiMoN17-11-2
ISO 19N
ISO X2CrNiMoN17-11-3

Chemical composition(mass fraction)(wt.%) of the ISO 19aN

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) N(%)
Max 0.030 Max 1.00 Max 2.00 Max 0.045 Max 0.030 16.5-18.5 10.5-13.0 2.50-3.00 0.12-0.22

Mechanical Properties of steel grade ISO 19aN

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)
281 (≥) 794 (≥) 44 44 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade ISO 19aN

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
42 - -     0.33 -  
441 675 - 34.3 242   -  
372 - 23 12.2   212 113

Heat Treatment of steel grade ISO 19aN

Heat treated : 1279°C - 1661°C

Technological Curves of steel grade ISO 19aN

Cross Reference Table (Equivalent Grade) of ISO 19aN

Grade Standard Country Application
ISO 19aN ISO ISO ISO standard thermal deformation of stainless steel
ISO X2CrNiMoN17-11-3 ISO X2CrNiMoN18-12-4
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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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