High Wearing Resistant & High Air Tightness Zirconia Piston Assy

Part Name：High Wearing Resistant & High Air Tightness Zirconia Piston Assy

Material：ZrO2

Density：6.0g/cm3

Specification (Size)："Ø20 x 65 mm （Customized）"

Hardness (HV)：1250HV

Max Application Temp. C：1000°