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B 216 DPTE

Description

USA SAE B 216 (2010), B 216 DPTE Specialsteel Tough-Pitch Fire-Refined Copper—Refinery Shapes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: B 216 DPTE
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel B 216 DPTE Precipitation-Hardening SAE USA Tough-Pitch Fire-Refined Copper—Refinery Shapes

Chemical composition(mass fraction)(wt.%) of the B 216 DPTE

C Si Mn P S Ni Cr Al Cu Ti Fe N Mo
≤0.08 ≤1.00 7.50 -9.00 ≤ ≥ ≤ ≥ 5.00 -7.00 17.50 -22.00 ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ 0.25 -0.50 2.00 -3.00

Mechanical Properties of steel grade B 216 DPTE

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)
545 (≥) 877 (≥) 22 31 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade B 216 DPTE

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 - -     0.34 -  
351 255 - 24.3 433   -  
913 - 13 33.2   322 113

Heat Treatment of steel grade B 216 DPTE

Heat treated : 1627°C - 1149°C

Technological Curves of steel grade B 216 DPTE

Cross Reference Table (Equivalent Grade) of B 216 DPTE

Relevant standard of B 216 DPTE

B 216 (2010) Tough-Pitch Fire-Refined Copper—Refinery Shapes B-216-(2010).pdf

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