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

Korea KS SPPS38 压力碳钢管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SPPS38 / SPPS 38
Category Grade Standard Region/Area Standard Content
Metals SPPS 38 KS D 3562 Korea 压力碳钢管

Chemical composition(mass fraction)(wt.%) of the SPPS 38

Element Min Max Similar
Si - 0.3500 -
S - 0.0400 -
P - 0.0400 -
Mn 0.3000 0.9000 -
C - 0.2500 -

Mechanical Properties of steel grade SPPS 38

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)
229 (≥) 541 (≥) 22 32 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 422

Physical Properties of steel grade SPPS 38

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
43 - -     0.33 -  
121 387 - 44.3 312   -  
541 - 43 31.2   124 122

Heat Treatment of steel grade SPPS 38

Heat treated : 1428°C - 1891°C

Technological Curves of steel grade SPPS 38

Cross Reference Table (Equivalent Grade) of SPPS 38

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 SPPS 38?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top