Available 24/7 at contact@steel-grades.com

England B.S. 302C25 Specification for steel castings for general engineering purposes and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 302C25 / 302 C 25
Category Grade Standard Region/Area Standard Content
Metals 302 C 25 BS 3100 England Specification for steel castings for general engineering purposes

Chemical composition(mass fraction)(wt.%) of the 302 C 25

Element Min Max Similar

Mechanical Properties of steel grade 302 C 25

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)
968 (≥) 583 (≥) 21 21 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade 302 C 25

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 - -     0.14 -  
561 474 - 32.3 322   -  
291 - 43 42.2   123 414

Heat Treatment of steel grade 302 C 25

Heat treated : 1758°C - 1187°C

Technological Curves of steel grade 302 C 25

Cross Reference Table (Equivalent Grade) of 302 C 25

Available Suppliers

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 302 C 25?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top