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

A109 Temper 2

America ASTM A109Temper2 冷轧碳素钢带技术规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A109Temper2 / A109 Temper 2
Category Grade Standard Region/Area Standard Content
Metals A109 Temper 2 ASTM A109/A109M America 冷轧碳素钢带技术规范

Chemical composition(mass fraction)(wt.%) of the A109 Temper 2

Element Min Max Similar
S - 0.0250 -
P - 0.0250 -
Ni - 0.2000 -
Mo - 0.0600 -
Mn - 0.9000 -
Cu 0.2000 - -
Cr+Ni+Cu+Mo - 0.5000 -
Cr - 0.1500 -
C - 0.2500 -
Al 0.0200 - -

Mechanical Properties of steel grade A109 Temper 2

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)
855 (≥) 585 (≥) 21 11 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade A109 Temper 2

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 - -     0.14 -  
558 825 - 11.3 324   -  
491 - 21 14.2   222 212

Heat Treatment of steel grade A109 Temper 2

Heat treated : 1473°C - 1742°C

Technological Curves of steel grade A109 Temper 2

Cross Reference Table (Equivalent Grade) of A109 Temper 2

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 A109 Temper 2?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top