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Diameter: 95mm
Height: 59mm
Pin aperture: 24mm
MATERIAL | TENSILE STRENGHTH | HARD | DENSITY | COEFFICIENT OF EXPANSION | |
NO. | HEAT TREATMENT | NOMAL TEMPERATURE TENSILE(Mpa) | HB | g/cm3 | K |
ZL108 | T5 | 180 | 100~140 | 2.69 | 21×10-6 |
T6 | 196 | 100~140 | |||
Piston surface treatment and coating technology
1.Hard Anodic oxidation treatment
2. Oxidation (phosphate) treatment
3. Graphite coating
4.PLATING TIN
