silicon nitride thermocouple protection tube
Model No.︰SI3N4 TUBE
Brand Name︰ZHOK MATERIAL
Country of Origin︰China
Unit Price︰-
Minimum Order︰1 pc
Product Description
Silicon nitride thermocouple protection tube FOR MELTING ALUMINUM is formed by CIP , then machined to accurate dimension,
and put it into Reaction-Sintered furnace for sintering. The special ceramic products by this modern advanced craft have the characteristics of high and equal density, good dimensional accuracy , etc. Silicon nitride is especially suitable for thermocouple protective cannula measuring temperature of molten aluminum for its anti-fusion.
| Si3N4% | 92% |
| Density | 3.1g/cm3 |
| Hardness(HRA) | ≥92 |
| Flexural Strength | ≥600MPa |
| Compressive Strength | ≥1500Mpa |
| Thermal Conductivity | 16-22W/mk |
| Coefficient of Thermal Expansion | 3.2-3.4 10-6 |
| Working Temperature(Oxidizing atmosphere) | 1400°c |
Payment Terms︰ PAYPAL/ T/T