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Description

UK B.S. BS EN 10088-1, BS EN 10095, BS EN 10296-2 (2005), 1.4828 Specialsteel Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 1.4828
Category Class Grade Standard Country Application
Steel GradesSpecialsteel 1.4828 B.S. UK Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel

Chemical composition(mass fraction)(wt.%) of the 1.4828

C Si Mn P S Cr Ni Al N
≤0.20 1.50 -2.00 ≤2.00 ≤0.045 ≤0.015 19.00 -21.00 11.00 -13.00 ≤ ≥ ≤0.11

Mechanical Properties of steel grade 1.4828

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)
281 (≥) 399 (≥) 22 32 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 422

Physical Properties of steel grade 1.4828

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
41 - -     0.34 -  
667 187 - 42.3 122   -  
613 - 11 32.2   221 113

Heat Treatment of steel grade 1.4828

Heat treated : 1994°C - 1547°C

Technological Curves of steel grade 1.4828

Cross Reference Table (Equivalent Grade) of 1.4828

Grade Standard Country Application
X15CrNiSi20-12
X15CrNiSi20-12

Relevant standard of 1.4828

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 10296-2 (2005) Welded circular steel tubes for mechanical and general engineering purposes - Technical delivery conditions - Part 2: Stainless steel BS-EN-10296-2-(2005).pdf

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