Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Post Your Request Now
Toggle menu
Hello, Sign inMy Account

HR205

Favorite Datasheet
HR204 HR206
#HR205

Description

UK B.S. BS HR 205 (1989), BS 2HR 205 (2009), HR205 Specialsteel Specification for nickel-copper alloy sheet and strip: annealed (nickel base, Cu 31) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: HR205
Category Class Grade Standard Country Application
Steel GradesSpecialsteel HR205 B.S. UK Specification for nickel-copper alloy sheet and strip: annealed (nickel base, Cu 31)

Chemical composition(mass fraction)(wt.%) of the HR205

C Si Mn P S Cr Ni Mo Co Ti Fe Al Cu
≤0.16 ≤0.50 ≤2.00 ≤ ≥ ≤0.020 ≤ ≥ 63.00 - ≥ ≤ ≥ ≤2.00 ≤ ≥ ≤2.50 ≤0.50 28.00 -34.00

Mechanical Properties of steel grade HR205

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)
811 (≥) 398 (≥) 44 31 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade HR205

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
42 - -     0.12 -  
998 864 - 32.3 243   -  
947 - 23 12.2   341 322

Heat Treatment of steel grade HR205

Heat treated : 1336°C - 1845°C

Technological Curves of steel grade HR205

Relevant standard of HR205

BS HR 205 (1989) Specification for nickel-chromium-iron-molybdenum-cobalt-tungsten heat-resisting alloy plate, sheet and strip (nickel base Cr 22, Fe 18.5, Mo 9, Co 1.5, W 0.6) BS-HR-205-(1989).pdf
BS 2HR 205 (2009) Specification for nickel-copper alloy sheet and strip: annealed (nickel base, Cu 31) BS-2HR-205-(2009).pdf
HR204 HR206
Available Suppliers
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this HR205?
  • List your company on S&G now? Join
  • Non-paying users only
Top