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

A278 Class 35

America ASTM A278Class35 适用于650F容压部件用灰铸铁件的技术规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A278Class35 / A278 Class 35
Category Grade Standard Region/Area Standard Content
Metals A278 Class 35 ASTM A278/A278M America 适用于650F容压部件用灰铸铁件的技术规范

Chemical composition(mass fraction)(wt.%) of the A278 Class 35

Element Min Max Similar

Mechanical Properties of steel grade A278 Class 35

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)
557 (≥) 113 (≥) 43 32 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade A278 Class 35

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
41 - -     0.41 -  
878 443 - 41.3 321   -  
414 - 11 32.2   344 143

Heat Treatment of steel grade A278 Class 35

Heat treated : 1954°C - 1361°C

Technological Curves of steel grade A278 Class 35

Cross Reference Table (Equivalent Grade) of A278 Class 35

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 A278 Class 35?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top