Compression jig 50mm*50mm 

Specification:

1. Width of upper and lower platens: 40±0.05mm
2. Length of upper and lower platens:  >40mm

3. Hardness of upper and lower platens: HRC58~60

4. Roughness degree of upper and lower platens: ≥Ra0.8

5. Surface degree of upper and lower platens: 0.01mm

6. Hardness of pressure cylinder: ≥55HRC

7. Position pin hardness : ≥55HRC, distance:  41-55mm

8. Vertical Distance from Position pin inside place to lower platen: 20mm;