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X1CrNiSi18-15-4

Favorite Datasheet
1.4438 1.4361
#X1CrNiSi18-15-4 #1-4361

Description

France AFNOR NF EN 10088-1, NF EN 10088-2, NF EN 10088-3, X1CrNiSi18-15-4 Specialsteel Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X1CrNiSi18-15-4
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X1CrNiSi18-15-4 Austenite AFNOR France Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes

Chemical composition(mass fraction)(wt.%) of the X1CrNiSi18-15-4

C Si Mn P S Cr Mo Ni N
≤0.015 3.70 -4.50 ≤2.00 ≤0.025 ≤0.010 16.50 -18.50 ≤0.20 14.00 -16.00 ≤0.11

Mechanical Properties of steel grade X1CrNiSi18-15-4

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)
473 (≥) 976 (≥) 14 44 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade X1CrNiSi18-15-4

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
14 - -     0.41 -  
557 218 - 14.3 414   -  
749 - 21 21.2   414 242

Heat Treatment of steel grade X1CrNiSi18-15-4

Heat treated : 1242°C - 1932°C

Technological Curves of steel grade X1CrNiSi18-15-4

Cross Reference Table (Equivalent Grade) of X1CrNiSi18-15-4

Grade Standard Country Application
X1CrNiSi18-15-4
X1CrNiSi18-15-4
X1CrNiSi18-15-4

Relevant standard of X1CrNiSi18-15-4

NF EN 10088-1 Stainless steels - Part 1: List of stainless steels NF-EN-10088-1.pdf
NF EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes NF-EN-10088-2.pdf
NF EN 10088-3 Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes NF-EN-10088-3.pdf
1.4438 1.4361
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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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