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Brand Name : Mr
Model Number : XF-504
Certification : ISO9001, ,etc
Place of Origin : China
MOQ : 10 pcs
Price : $0.9 - $10.5 per piece
Payment Terms : T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability : 5000 pcs per week
Delivery Time : 3-30 working days
Packaging Details : 1 piece /foam bag, tens of tubes packed in a carton box with sponge paper.
Name : Ceramic piston plunger
Material : 99% alumina ceramic
Density : 3.9g/cm3
hardness : HRA 89
Application : For internpump repair kits
Size range : 13mm 18mm 20mm or custom
Forming way : Isostatic press
Color : White , ivory or custom
Sample : Available
Tag key words : ceramic Plunger Sleeve Kits / Ceramic Piston Sleeve
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General Pump Ceramic Piston Performance:
Alumina Content | Unit | 80-85% | 90-96% | > 99.5% | 99% |
General Application | Lower Cost Electrical & Mechanical | High Strength, Wear Resistant, Electronic, Insulating, Mechanical, Structural & Metalizing | Extremely High Purity, Temperature & Strength; Excellent Corrosion & Wear Resistance | Porous, Easily Degassed & Machinable | |
Porosity | % | 0-.05 | 0-.05 | 0-.05 | Variable |
Density | gm/cm3 | 3.45-3.50 | 3.55-3.75 | 3.75-3.95 | 2.4 |
Flexural Strength | kpsi | 35.0-40.0 | 40.0-50.0 | 50.0-55.0 | - |
Comprehensive Strength | kpsi | 260.0 | > 300.0 | > 300.0 | - |
Tensile Strength | kpsi | 15.0-20.0 | 20.0-28.0 | 20.0-28.0 | - |
Linear Coefficient of Thermal Expansion | (cm/cm/°C) 25-300°C 25-700°C | 5.9X10-6 6.5X10-6 | 6.3X10-6 7.0X10-6 | 6.5X10-6 7.5X10-6 | 6.5X10-67.5X10-6 |
Dielecctric Constant at 25°C | 1 MH 10 MH | 8.5-8.9 8.4-8.8 | 9.2-9.8 9.0-9.6 | 9.5-9.9 9.3-9.7 | - |
Dielectric Strength | Volt/mil | 200 | 225 | 225 | - |
Te Value | °F °C | 1472 800 | > 1832 > 1000 | > 1832 > 1000 | > 1832 > 1000 |
Thermal Conductivity at 25°C | cal/sec/cm2/cm/°C | .03-.04 | .04-.06 | .07-.08 | - |
Safe Use Temperature | °F °C | 2550 1400 | 3000-3100 1650-1700 | 3275 1800 | 3275 1800 |
Our Worshop:
Other related products:
Except alumina ceramic piston pump, we also supply zirconia ceramic tube, rod for normal use, also have ceramic substrate, ceramic plate, ceramic bush, ceramic sleeve, valves, ceramic shafts, nozzles, etc.Welcome you to contact us for more information!
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99% Alumina Ceramic Piston Plunger for Pressure Washer Pump HRA 89 Images |