Size:
Normal Size Range: L(Length): 1~180mm, W(Width): 0.4~100mm, T(Thickness): 0.4~120mm
Maximum Size: Rectangular: L180 x W80 xT60mm, Square: L100 x W100 xT70mm
Minimum Size: L1 x W1 x T0.4mm
Orientation Direction Size: Lower than 80mm
Tolerance: Generally +/-0.1mm, Particularly +/-0.05mm
Machining Method:
Generally the finished block of small dimension is sliced from the big block directly. If the dimension of one or two directions is large, for example >60mm, it should need grinding and EDM cutting, due to the limits of the slicing machine. If all three directions are too large, only grinding is enough. Prior to coating, the small block needs viabration tumbling and the big block needs manual chamfering.
Main Application:
Electric motors, wind turbines, pump couplings, chemical pumps, sensors, magnetic sputtering cathodes, magnetic assemblies, etc.
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