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X15CrNiSi25-21

Favorite Datasheet
1.4821 1.4841
#X15CrNiSi25-21 #1-4841

Description

UK B.S. BS EN 10088-1, BS EN 10095, BS EN 10264-4 (2002), X15CrNiSi25-21 Specialsteel Steel wire and wire products - Steel wire for ropes - Part 4: Stainless steel wire and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X15CrNiSi25-21
Category Class Grade Standard Country Application
Steel GradesSpecialsteel X15CrNiSi25-21 B.S. UK Steel wire and wire products - Steel wire for ropes - Part 4: Stainless steel wire

Chemical composition(mass fraction)(wt.%) of the X15CrNiSi25-21

C Si Mn P S Cr Ni Al N
≤0.20 1.50 -2.50 ≤2.00 ≤0.045 ≤0.015 24.00 -26.00 19.00 -22.00 ≤ ≥ ≤0.11

Mechanical Properties of steel grade X15CrNiSi25-21

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)
491 (≥) 679 (≥) 43 42 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade X15CrNiSi25-21

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
33 - -     0.24 -  
344 792 - 43.3 313   -  
445 - 41 23.2   314 212

Heat Treatment of steel grade X15CrNiSi25-21

Heat treated : 1233°C - 1536°C

Technological Curves of steel grade X15CrNiSi25-21

Cross Reference Table (Equivalent Grade) of X15CrNiSi25-21

Grade Standard Country Application
X15CrNiSi25-21(20)
X15CrNiSi25-21(20)

Relevant standard of X15CrNiSi25-21

BS EN 10088-1 Stainless steels - Part 1: List of stainless steels BS-EN-10088-1.pdf
BS EN 10095 Heat resisting steels and nickel alloys BS-EN-10095.pdf
BS EN 10264-4 (2002) Steel wire and wire products - Steel wire for ropes - Part 4: Stainless steel wire BS-EN-10264-4-(2002).pdf
1.4821 1.4841
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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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