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B348 Grade 5

America ASTM B348Grade5 钛及钛合金棒和坯锭 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B348Grade5 / B348 Grade 5
Category Grade Standard Region/Area Standard Content
Metals B348 Grade 5 ASTM B348 America 钛及钛合金棒和坯锭

Chemical composition(mass fraction)(wt.%) of the B348 Grade 5

Element Min Max Similar

Mechanical Properties of steel grade B348 Grade 5

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)
563 (≥) 733 (≥) 32 23 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade B348 Grade 5

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 -  
889 235 - 13.3 444   -  
455 - 41 41.2   344 334

Heat Treatment of steel grade B348 Grade 5

Heat treated : 1151°C - 1468°C

Technological Curves of steel grade B348 Grade 5

Cross Reference Table (Equivalent Grade) of B348 Grade 5

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