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Product Details
Basic Info.
Model NO.
GT-0089
Part
Electrode, Ceramic Sleeve
Diameter
3.5mm, 4.5mm, 2.5mm
Transport Package
Plywood Case or Carton
Specification
Rohs
Trademark
shangtao
Origin
Shanghai, China
Production Capacity
50000 PCS/Year
Product Description
Liquid Level Control Electrode
The ceramic spark ignition rods are widely used in ignition devise of combustion machine, boiler, with strong points
such as sensitive ignition, durable, strong ageing resistance, high temperature resistance, corrosion resistance, high
dielectric strength. Standard interface thread is M14× 1.25, M16 × 1.5, M18 × 1.5, G1/2. Ignition electrode needle is
Φ 2.6 Φ 3Φ 5 and Φ 3.5. The electrode needle length can be produced according to customer requirements, the
ceramic parts of electrode needle can be assembled according to the different requirements of customers.
Ceramic Ignition/ Induction Probe
Characteristics: Aging and high temperature resistance, perfect insulation, high strength, good stability, suitable for
different environment.
Technical parameter: 0.5 to 1.5mm in diameter, length of 50- 80mm, insulation strength>15KV/mm.
Applications: All kinds of pipeline gas, liquefied petroleum gas, natural gas and electrical water heater, stove, gas
oven ect with similar purpose.
| Material | 85 Al2o3 | 90 Al2o3 | 95 Al2o3 | 99 Al2o3 |
| Al2o3 | 85% | 90% | 93% | 99.30% |
| Fe2o3 | ≤ 1.0 | ≤ 0.5 | ≤ 0.5 | ≤ 0.3 |
| Desnsity: g / cm3 | 3.4 | 3.5 | 3.6 | 3.85 |
| Vickers Hardness | ≥ 8.6 | ≥ 8.8 | 9 | 9 |
| Water Absorption:% | ≤ 0.2 | ≤ 0.1 | ≤ 0.085 | ≤ 0.01 |
| Refractoriness:°C | 1580 °C | 1600 °C | 1650 °C | 1800°C |
| Flexural Strength:Mpa | 180 | 200 | 240 | 280 |
| Wear Rate( at room temperature, erosion, 100 grinding)% |
≤ 3 | ≤ 2.5 | ≤ 1 | ≤ 0.5 |
