TN5258 Pen Cap Tensile Testing Machine
The pen clip pull flips 2 - 3 times, the pen cap is fixed on the fixture of pen clip, and the inserts are inserted between the pen
cap and pen holder, Insertion depth is (10 ± 1) mm, turn on the machine to make the inserts divorced from the pen clip.
Then check the value whether can meet the standards QB / T 1655-2006’s requirements, specified in Table 3,
1.Accessories Surface roughness: Ra0.32μm - Ra0.63μm, the thickness (0.80 ± 0.02) mm,
the surface hardness HRC> 58’s metal inserts A.
2.Accessories surface roughness: Ra0.32μm - Ra0.63μm, thickness (3 ± 0.02) mm,
surface hardness HRC> 58 metal inserts B.
3.Sensor: 5 kg
4.Stroke: 0 - 300 mm
5.Volume: 82 × 18 × 41 cm
6.Weight: 60 kg
7.Power: AC220V 50Hz
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