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X18CrN28

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X10CrAISi18/X10CrAI18 1.4749
#X18CrN28

Description

Germany DIN X18CrN28 Stainless steel and X18CrN28 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: X18CrN28
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel X18CrN28 DIN Germany Stainless steel
1.4712
X10CrSi6
X10CrAISi7/X10CrAI7
1.4713
X7CrTi12
1.4720
1.4724
X10CrAISi13/X10CrAI13
1.4742
X10CrAISi18/X10CrAI18

Chemical composition(mass fraction)(wt.%) of the X18CrN28

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) N(%)
0.15-0.20 Max 1.00 Max 1.00 Max 0.040 Max 0.015 26.0-29.0 0.15-0.25

Mechanical Properties of steel grade X18CrN28

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)
297 (≥) 787 (≥) 23 31 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade X18CrN28

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
23 - -     0.43 -  
316 153 - 31.3 322   -  
542 - 31 11.2   344 122

Heat Treatment of steel grade X18CrN28

Heat treated : 1225°C - 1167°C

Technological Curves of steel grade X18CrN28

Cross Reference Table (Equivalent Grade) of X18CrN28

Grade Standard Country Application
X18CrN28 DIN Germany Stainless steel
EN X18CrN28 EN Euronorm Euronorm Stainless Steel
X10CrAISi18/X10CrAI18 1.4749
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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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