Wholesale Alumina Heating Ceramic Beads - Ceramic Tube – Heatfounder
Wholesale Alumina Heating Ceramic Beads - Ceramic Tube – Heatfounder Detail:
Specification:
1. Refractory, High Temperature Resistance, Maximum Used Temperature: 1800 ºC (3272ºF)…
2. Hardness Strength, Wear Resistance Up To Mohs 9.0 ; HRA 80-90…
3. High Voltage, Good Insulation Performance ,Electrical Resistivity Up To 10∧14 Ohm.Cm…
4. High Polished Surface Up To Rz0.8(Ra0.1) …
5. Superior Mechanical Strength, Max 10 MPa.m1/2 Fracture toughness,
6. Pressure Resistance, Max 2300MPa compressive strength…
7. Anti-High Corrosion Resistance, Such As Acid Alkali Resistance…
8. Long Service Life…
9. Other excellent property
Our factory stocks a full range of ceramic tube & rods, in stock.
We offer Ceramic Tubes in single, double and 4-bore tubing and oval double bore tubing at stocked lengths. The sizes of these ceramic tubes range from range from 0.020″ to 19.68″ (0.50mm – 500.00mm). In stocked rods available from 0.011″ to 1.350″ (0.28mm to 34.29mm).the length of machinable ceramic tubes and specials sizes can be customized.
Property of material:
| Material | 85 Al2o3 | 95 Al2o3 | 99.7 Al2o3 |
| Al2o3 | 85% | 94% | 99.60% |
| Fe2o3 | ≤ 1.0 | ≤ 0.5 | ≤ 0.3 |
| Density: g / cm3 | 3.4 | 3.6 | 3.85 |
| Vickers Hardness | ≥ 8.6 | 9 | 9 |
| Water Absorption:% | ≤ 0.2 | ≤ 0.085 | ≤ 0.01 |
| Refractoriness:°C | 1200 °C | 1600 °C | 1800°C |
| Flexural Strength:Mpa | 180 | 240 | 280 |
| Wear Rate( at room temperature,erosion, 100 grinding)% | ≤ 3 | ≤ 1 | ≤ 0.5 |
Product detail pictures:
Related Product Guide:
It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for Wholesale Alumina Heating Ceramic Beads - Ceramic Tube – Heatfounder, The product will supply to all over the world, such as: Curacao, Madras, Slovakia, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Allow us to work together to write a brilliant new chapter!
By Hilda from Angola - 2015.11.11 19:52
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Grace from New Zealand - 2016.04.08 14:55
