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1.4542

Favorite Datasheet
X5CrNiCuNb16-4 X7CrNiAl17-7
#X5CrNiCuNb16-4 #1-4542

Description

UK B.S. BS EN 10088-1, BS EN 10088-2, BS EN 10088-3, BS EN 10088-4, BS EN 10088-5, BS EN 10250-4, 1.4542 Specialsteel Open die steel forgings for general engineering purposes - Part 4: Stainless steels and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 1.4542
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 1.4542 Precipitation-Hardening B.S. UK Open die steel forgings for general engineering purposes - Part 4: Stainless steels

Chemical composition(mass fraction)(wt.%) of the 1.4542

C Si Mn P S Cr Ni Mo Nb+Ta Cu
≤0.07 ≤0.70 ≤1.50 ≤0.04 ≤0.015 15.00 -17.00 3.00 -5.00 ≤0.60 5×C -0.45 3.00 -5.00

Mechanical Properties of steel grade 1.4542

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)
725 (≥) 351 (≥) 34 33 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade 1.4542

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 - -     0.14 -  
999 526 - 11.3 312   -  
969 - 23 34.2   421 314

Heat Treatment of steel grade 1.4542

Heat treated : 1851°C - 1577°C

Technological Curves of steel grade 1.4542

Cross Reference Table (Equivalent Grade) of 1.4542

Grade Standard Country Application
X5CrNiCuNb16-4
X5CrNiCuNb16-4
X5CrNiCuNb16-4
X5CrNiCuNb16-4

Relevant standard of 1.4542

BS EN 10088-1 Stainless steels - Part 1: List of stainless steels BS-EN-10088-1.pdf
BS EN 10088-2 Stainless steels - Part 2: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for general purposes BS-EN-10088-2.pdf
BS 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 BS-EN-10088-3.pdf
BS EN 10088-4 Stainless steels - Part 4: Technical delivery conditions for sheet/plate and strip of corrosion resisting steels for construction purposes BS-EN-10088-4.pdf
BS EN 10088-5 Stainless steels - Part 5: Technical delivery conditions for bars, rods, wire, sections and bright products of corrosion resisting steels for construction purposes BS-EN-10088-5.pdf
BS EN 10250-4 Open die steel forgings for general engineering purposes - Part 4: Stainless steels BS-EN-10250-4.pdf
X5CrNiCuNb16-4 X7CrNiAl17-7
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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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