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

SUS 309 TB

Japan JIS SUS309TB 不锈钢管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SUS309TB / SUS 309 TB
Category Grade Standard Region/Area Standard Content
Metals SUS 309 TB JIS G3463 Japan 不锈钢管

Chemical composition(mass fraction)(wt.%) of the SUS 309 TB

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni 12.0000 15.0000 -
Mn - 2.0000 -
Cr 22.0000 24.0000 -
C - 0.1500 -

Mechanical Properties of steel grade SUS 309 TB

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)
778 (≥) 355 (≥) 44 22 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade SUS 309 TB

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
11 - -     0.22 -  
128 436 - 13.3 133   -  
151 - 34 44.2   414 444

Heat Treatment of steel grade SUS 309 TB

Heat treated : 1628°C - 1898°C

Technological Curves of steel grade SUS 309 TB

Cross Reference Table (Equivalent Grade) of SUS 309 TB

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 SUS 309 TB?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top