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B705 N08825

America ASTM B705N08825 镍合金焊接管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B705N08825 / B705 N08825
Category Grade Standard Region/Area Standard Content
Metals B705 N08825 ASTM B705 America 镍合金焊接管

Chemical composition(mass fraction)(wt.%) of the B705 N08825

Element Min Max Similar

Mechanical Properties of steel grade B705 N08825

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)
691 (≥) 652 (≥) 41 33 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade B705 N08825

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 - -     0.33 -  
381 571 - 21.3 323   -  
586 - 32 24.2   324 444

Heat Treatment of steel grade B705 N08825

Heat treated : 1838°C - 1397°C

Technological Curves of steel grade B705 N08825

Cross Reference Table (Equivalent Grade) of B705 N08825

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