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America ASME 1.0348 Specification for Seamless Steel Tubes for Pressure Purposes Part 2: Technical Delivery Conditions for Non-Alloy and Alloy Steel Tubes With Specified Elevated Temperature Properties and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.0348 / 1.0348
Category Grade Standard Region/Area Standard Content
Metals 1.0348 ASME SA/EN 10216-2 America Specification for Seamless Steel Tubes for Pressure Purposes Part 2: Technical Delivery Conditions for Non-Alloy and Alloy Steel Tubes With Specified Elevated Temperature Properties

Chemical composition(mass fraction)(wt.%) of the 1.0348

Element Min Max Similar
C - 0.1300 -
Mn - 0.7000 -
P - 0.0250 -
S - 0.0100 -
Si - 0.3500 -
Ni - 0.3000 -
Cr - 0.3000 -
Mo - 0.0800 -
Cu - 0.3000 -
V - 0.0200 -
Ti - 0.0400 -
Al 0.0200 - -
Nb - 0.0100 -
Cr+Ni+Cu+Mo - 0.7000 -

Mechanical Properties of steel grade 1.0348

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)
173 (≥) 728 (≥) 22 34 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade 1.0348

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
22 - -     0.43 -  
181 529 - 14.3 131   -  
993 - 21 12.2   314 112

Heat Treatment of steel grade 1.0348

Heat treated : 1189°C - 1458°C

Technological Curves of steel grade 1.0348

Cross Reference Table (Equivalent Grade) of 1.0348

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