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

A520 A226

America ASTM A520A226 补充要求高温锅炉建造用无缝电电阻焊接碳素钢管产品符合ISO的建议 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A520A226 / A520 A226
Category Grade Standard Region/Area Standard Content
Metals A520 A226 ASTM A520 America 补充要求高温锅炉建造用无缝电电阻焊接碳素钢管产品符合ISO的建议

Chemical composition(mass fraction)(wt.%) of the A520 A226

Element Min Max Similar
Si - 0.2500 -
S - 0.0600 -
P - 0.0500 -
Mn 0.2700 0.6300 -
C 0.0600 0.1800 -

Mechanical Properties of steel grade A520 A226

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)
662 (≥) 639 (≥) 31 24 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade A520 A226

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
33 - -     0.34 -  
433 496 - 31.3 112   -  
263 - 34 34.2   312 214

Heat Treatment of steel grade A520 A226

Heat treated : 1783°C - 1148°C

Technological Curves of steel grade A520 A226

Cross Reference Table (Equivalent Grade) of A520 A226

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 A520 A226?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top