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

SA-814 TP347

America ASME SA-814TP347 冷加工的焊接的奥氏体不锈钢公称管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-814TP347 / SA-814 TP347
Category Grade Standard Region/Area Standard Content
Metals SA-814 TP347 ASME SA-814/SA-814M America 冷加工的焊接的奥氏体不锈钢公称管

Chemical composition(mass fraction)(wt.%) of the SA-814 TP347

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0450 -
Ni 9.0000 13.0000 -
Nb+Ta - - -
Mn - 2.0000 -
Cr 17.0000 19.0000 -
C - 0.0800 -

Mechanical Properties of steel grade SA-814 TP347

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)
893 (≥) 161 (≥) 41 13 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade SA-814 TP347

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
21 - -     0.44 -  
482 927 - 32.3 212   -  
362 - 44 22.2   144 414

Heat Treatment of steel grade SA-814 TP347

Heat treated : 1477°C - 1942°C

Technological Curves of steel grade SA-814 TP347

Cross Reference Table (Equivalent Grade) of SA-814 TP347

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 SA-814 TP347?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top