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B 409 N08810

Description

USA SAE B 409 (2011), B 409 N08810 Specialsteel Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: B 409 N08810
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel B 409 N08810 Precipitation-Hardening SAE USA Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip

Chemical composition(mass fraction)(wt.%) of the B 409 N08810

C Si Mn P S Ni Cr Al Cu Ti Fe Mo Co
≤0.01 ≤0.05 ≤1.50 ≤0.04 ≤0.01 ≤remaining 0.50 -1.50 0.10 -0.50 ≤0.50 ≤ ≥ 1.00 -6.00 26.00 -30.00 ≤2.50

Mechanical Properties of steel grade B 409 N08810

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)
393 (≥) 433 (≥) 21 11 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade B 409 N08810

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
41 - -     0.14 -  
339 275 - 24.3 144   -  
648 - 12 33.2   431 242

Heat Treatment of steel grade B 409 N08810

Heat treated : 1595°C - 1175°C

Technological Curves of steel grade B 409 N08810

Cross Reference Table (Equivalent Grade) of B 409 N08810

Grade Standard Country Application
B-4
ASTM B-4
ASTM B-4
ASTM B-4

Relevant standard of B 409 N08810

B 409 (2011) Nickel-Iron-Chromium Alloy Plate, Sheet, and Strip B-409-(2011).pdf

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