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X1CrNiSi18-15-4

Description

Germany DIN DIN EN 10088-1, DIN EN 10088-2, DIN 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 DIN Germany 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 16.5 -18.5 ≤0.20 14.0 -16.0 ≤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)
575 (≥) 653 (≥) 33 24 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

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
21 - -     0.41 -  
221 391 - 41.3 112   -  
182 - 42 33.2   112 211

Heat Treatment of steel grade X1CrNiSi18-15-4

Heat treated : 1589°C - 1128°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

DIN EN 10088-1 Stainless steels - Part 1: List of stainless steels DIN-EN-10088-1.pdf
DIN EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes DIN-EN-10088-2.pdf
DIN 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 DIN-EN-10088-3.pdf

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