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China GB FZ13658 滑动轴承 粉末冶金轴承技术条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FZ13658 / FZ13658
Category Grade Standard Region/Area Standard Content
Metals FZ13658 GB/T 2688 China 滑动轴承 粉末冶金轴承技术条件

Chemical composition(mass fraction)(wt.%) of the FZ13658

Element Min Max Similar
Total Others - 2.0000 -
Cu 18.0000 22.0000 -
C 0.6000 0.9000 -
C 0.6000 0.9000 -
Fe - - -

Mechanical Properties of steel grade FZ13658

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)
737 (≥) 234 (≥) 33 24 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 233

Physical Properties of steel grade FZ13658

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
42 - -     0.23 -  
166 351 - 43.3 414   -  
442 - 32 32.2   223 424

Heat Treatment of steel grade FZ13658

Heat treated : 1459°C - 1981°C

Technological Curves of steel grade FZ13658

Cross Reference Table (Equivalent Grade) of FZ13658

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