Product Details

Specifications

1,Color: white, ivory
2.high strength and hardness
3.Precision incision process.
4,Good anti-corrosion

High purity alumina Ceramic Tubes and Rods

Feature

Alumina ceramic piston shaft and tubes with precision chamfer have the advantages of super hardness,high wear-resisting,good corrosion resistance ,high temperature tolerance,, high strength , precision process, high mechanical strength, good chemical stability, polishing surface and so on. It widely used in various field..

High purity 99 alumina ceramic pump rods and tubes, al2o3 ceramic rods, ceramic pistons for pump

Property

Items	Unit	95%Al2O3	99.5%Al2O3
Density	g/cm3	3.7	3.9
Flexural Strength	MPa	313	340
Compressive Strength	MPa	3400	3600
Modulus of Elasticity	GPa	350	380
Impact Resistance	MPa·m1/2	4	5.1
Weibull Modulus	m	10	10
Vickers Hardness	HV0.5	1800	1900
Thermal Conductivity	W/mk	24	27
Highest Application Temperature	°C	1600	1750
Volume Resistivity at 20°C	Ω.cm20	>10¹⁴	>10¹⁴
Dielertric strength	KV/mm	20	25
Thermal expansion	X10-6/K	5.0-8.3	5.4-8.3

Forming methods includes

1,drying pressing

2,isostatic pressing

3,hot pressing casting

The application of our product

1, ceramic shaft for aquatic animals equipment filter pump

2, Ceramic plunger for high pressure cleaner.

3,Wearlessness,resistant acid-base and high intensity ceramic assembly apply to petroleum ,chemical and chemical industry.

4,Wearlesness, corrosion resistance, thermostable parts apply to precision machine.

Remarks

We can produce high quality ceramics productd according to our clients' specifications,drawings, molds or samples, which can be widely used for electrical and electronic equipments, mechanical and textile machines, components.