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EN X8Ni9

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EN X7CrNiMoBNb16-16 EN X10CrNiMoMnNbVB15-10-1
#X8N19

Description

Euronorm EN EN X8Ni9 Euronorm Stainless Steel and EN X8Ni9 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN X8Ni9
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN X8Ni9 EN Euronorm Euronorm Stainless Steel
EN X3CrNiCu18-9-4
EN X3CrNiMoBN17-13-3
EN X4CrNi18-12
EN X5CrNi18-10
EN XSCrNiMo17-12-2
EN X6CrNi18-10
EN X6CrNiMoB27-12-2
EN X6CrNiTiB18-10
EN X6NiCrTiMoVB25-15-2
EN X7CrNiMoBNb16-16

Chemical composition(mass fraction)(wt.%) of the EN X8Ni9

C(％) Si(％) Mn(％) P(％) S(％) Ni(％) Mo(％) V(%)
Max 0.10 0.35 0.30-0.30 0.020 0.010 8.50-10.0 0.10 0.05

Mechanical Properties of steel grade EN X8Ni9

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)
897 (≥) 566 (≥) 14 44 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade EN X8Ni9

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 - -     0.32 -  
937 698 - 12.3 141   -  
467 - 31 31.2   314 413

Heat Treatment of steel grade EN X8Ni9

Heat treated : 1261°C - 1663°C

Technological Curves of steel grade EN X8Ni9

Cross Reference Table (Equivalent Grade) of EN X8Ni9

Grade Standard Country Application
EN X8Ni9 EN Euronorm Euronorm Stainless Steel
EN X7CrNiMoBNb16-16 EN X10CrNiMoMnNbVB15-10-1
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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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