21h 42min, aug 17, 2017 y - No#1,2,3,4 slides size check & loading test
Description:
Runout test:Radial 0.14mm;Axial 0.10mm /One of the slide tail has been cracked when loading force increase to 35Nm/ The PM slide tail didn’t do the copper Infiltrants, the internal structure is not strong enough./ The hardness (HRC 35) of the slide tail is too high
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Date:
21h 42min, aug 17, 2017 y
Now
~ 8 years and 10 months ago