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X1CrNiMoCu25-20-5

Description

International ISO ISO 15510 (2010), ISO 16143-2 (2004), ISO 16143-3 (2005), ISO 9328-7 (2011), ISO/TS 15510 (2003), X1CrNiMoCu25-20-5 Specialsteel Stainless steels - Chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X1CrNiMoCu25-20-5
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X1CrNiMoCu25-20-5 Austenite ISO International Stainless steels - Chemical composition

Chemical composition(mass fraction)(wt.%) of the X1CrNiMoCu25-20-5

C Si Mn P S Cr Ni Mo N Cu
≤0.02 ≤0.75 ≤2.00 ≤0.035 ≤0.015 19.00 -20.00 23.50 -26.00 4.00 -5.00 ≤0.15 1.20 -2.00

Mechanical Properties of steel grade X1CrNiMoCu25-20-5

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)
912 (≥) 391 (≥) 12 34 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade X1CrNiMoCu25-20-5

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
24 - -     0.34 -  
241 931 - 22.3 142   -  
411 - 12 23.2   122 413

Heat Treatment of steel grade X1CrNiMoCu25-20-5

Heat treated : 1674°C - 1266°C

Technological Curves of steel grade X1CrNiMoCu25-20-5

Cross Reference Table (Equivalent Grade) of X1CrNiMoCu25-20-5

Grade Standard Country Application
X1CrNiMoCu25-20-5
X1CrNiMoCu25-20-5
X1CrNiMoCu25-20-5

Relevant standard of X1CrNiMoCu25-20-5

ISO 15510 (2010) Stainless steels -- Chemical composition ISO-15510-(2010).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 9328-7 (2011) Steel flat products for pressure purposes - Technical delivery conditions - Part 7: Stainless steels ISO-9328-7-(2011).pdf
ISO/TS 15510 (2003) Stainless steels - Chemical composition ISO-TS-15510-(2003).pdf

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