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China GB FZ22066 滑动轴承 粉末冶金轴承技术条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FZ22066 / FZ22066
Category Grade Standard Region/Area Standard Content
Metals FZ22066 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 FZ22066

Element Min Max Similar
Total Others - 2.0000 -
Sn 9.5000 10.5000 -
Cu - - -
C - 0.3000 -

Mechanical Properties of steel grade FZ22066

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)
222 (≥) 325 (≥) 31 13 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade FZ22066

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
34 - -     0.44 -  
115 964 - 41.3 342   -  
574 - 24 24.2   333 241

Heat Treatment of steel grade FZ22066

Heat treated : 1246°C - 1497°C

Technological Curves of steel grade FZ22066

Cross Reference Table (Equivalent Grade) of FZ22066

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