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Description

International ISO ISO 15510 (2010), ISO 16143-1 (2004), ISO 16143-2 (2004), ISO 16143-3 (2005), ISO 6931-2, ISO/TS 15510 (2003), ISO 5 Specialsteel Stainless steels - Chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: ISO 5
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel ISO 5 Martensite ISO International Stainless steels - Chemical composition

Chemical composition(mass fraction)(wt.%) of the ISO 5

C Si Mn P S Cr Ni Mo N
0.26 -0.35 ≤1.00 ≤1.50 ≤0.040 ≤0.030 12.00 -14.00 ≤ ≥ ≤ ≥ ≤ ≥

Mechanical Properties of steel grade ISO 5

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)
619 (≥) 391 (≥) 34 22 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade ISO 5

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
12 - -     0.23 -  
121 124 - 11.3 313   -  
152 - 14 24.2   211 422

Heat Treatment of steel grade ISO 5

Heat treated : 1484°C - 1374°C

Technological Curves of steel grade ISO 5

Relevant standard of ISO 5

ISO 15510 (2010) Stainless steels -- Chemical composition ISO-15510-(2010).pdf
ISO 16143-1 (2004) Stainless steels for general purposes -- Part 1: Flat products ISO-16143-1-(2004).pdf
ISO 16143-2 (2004) Stainless steels for general purposes -- Part 2: Semi-finished products, bars, rods and sections ISO-16143-2-(2004).pdf
ISO 16143-3 (2005) Stainless steels for general purposes -- Part 3: Wire ISO-16143-3-(2005).pdf
ISO 6931-2 Stainless steels for springs - Part 2: Narrow strip ISO-6931-2.pdf
ISO/TS 15510 (2003) Stainless steels - Chemical composition ISO-TS-15510-(2003).pdf

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