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

Discaloy

Favorite Datasheet
D-979 Elgiloy
#Discaloy

Description

USA UNS SAE J 467 (1968), Discaloy Specialsteel Special Purpose Alloys ("Superalloys") and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: Discaloy
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel Discaloy Precipitation-Hardening UNS USA Special Purpose Alloys ("Superalloys")

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

C Si Mn P S Ni Cr Al Cu Ti Fe Mo Co B
≤0.08 ≤0.80 ≤0.90 ≤ ≥ ≤ ≥ ≤26.00 ≤13.50 ≤0.07 ≤ ≥ ≤1.75 ≤remaining ≤2.75 ≤ ≥ ≤0.005

Mechanical Properties of steel grade Discaloy

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)
179 (≥) 856 (≥) 43 11 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade Discaloy

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
31 - -     0.42 -  
363 712 - 23.3 124   -  
488 - 32 34.2   341 413

Heat Treatment of steel grade Discaloy

Heat treated : 1728°C - 1935°C

Technological Curves of steel grade Discaloy

Cross Reference Table (Equivalent Grade) of Discaloy

Grade Standard Country Application
Discaloy

Relevant standard of Discaloy

SAE J 467 (1968) Special Purpose Alloys ("Superalloys") SAE-J-467-(1968).pdf
D-979 Elgiloy
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 Discaloy?
  • List your company on S&G now? Join
  • Non-paying users only
Top