Gas furnace electronic ignition
Product Description
Electronic ceramic electrode ignition for gas furnace Ignition electrodes ceramic igniter Variuos sizes in stock!!! Features: 1. Good abrasive resistant
2. Competitive price
3. Small tolorence
4. Various sizes available& Making according to your drawings
5. Raw Material from Australia , France, Germany 6. Professional service
If you are interested in our products, please contact with us! Contact us if you need more details on Gas furnace electronic ignition. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Alumina ceramic igniters for industrial furnace、electrode spark plug ceramic igniter spark igniter. If these products fail to match your need, please contact us and we would like to provide relevant information.
2. Competitive price
3. Small tolorence
4. Various sizes available& Making according to your drawings
5. Raw Material from Australia , France, Germany 6. Professional service
TYPICAL PHYSICAL PROPERTIES | ||||||||||
AL2O3 %Composition | 60 | 75 | 80 | 85 | 92 | 95 | 99 | 99.5 | 99.8 | |
Densityg/cm3 | 3 | 3.1 | 3.3 | 3.4 | 3.6 | 3.7 | 3.81 | 3.9 | 3.91 | |
Flexural Strength(MPa) | 205 | 280 | 215.8 | 230 | 312 | 304 | 340 | 360 | 370 | |
Thermal Expansion (×10-6/) 25-800 | 7.1 | 7.6 | 7.6 | 7.6 | 7.5 | 7.3 | 7.6 | 7.6 | 7.6 | |
Thermal Conductivity [w/(m.R)] | 16 | 17 | 17 | 17 | 18 | 20 | 34 | 35 | 36 | |
Dielectric Strength (KV/mm) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | |
Resistivity (Ω.cm) | 20°C | *1014 | *1014 | *1014 | *1014 | *1014 | *1014 | *1014 | *1014 | *1014 |
300°C | *1013 | *1013 | *1013 | *1013 | *1013 | *1013 | *1013 | *1013 | *1013 | |
Max Service Temp. | 1350 | 1300 | 1300 | 1350 | 1500 | 1600 | 1700 | 1800 | 1800 | |
Hardness (Moh'sscale) | 7.5 | 7.5 | 7.5 | 7.5 | 9 | 9 | 9 | 9.5 | 9.5 |
Product Categories : Alumina Spark Ignition/ Ignitor
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