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

America UNS S39255 双相不锈钢焊接填充金属 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S39255 / S39255
Category Grade Standard Region/Area Standard Content
Metals S39255 -- America 双相不锈钢焊接填充金属

Chemical composition(mass fraction)(wt.%) of the S39255

Element Min Max Similar

Mechanical Properties of steel grade S39255

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)
441 (≥) 218 (≥) 22 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade S39255

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
13 - -     0.41 -  
454 687 - 41.3 233   -  
798 - 44 21.2   122 144

Heat Treatment of steel grade S39255

Heat treated : 1192°C - 1967°C

Technological Curves of steel grade S39255

Cross Reference Table (Equivalent Grade) of S39255

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 S39255?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top