Recristalyzed Silicone carbide Thermocouple Protection Tube
Product Description
RSiC material is made of high-purity silicon carbide powder and Si powder, formed by slip casting, reacted and
sintered by vacuum furnace. This kiln furniture hase high temperature strength and low mass.
Property
Size available
sintered by vacuum furnace. This kiln furniture hase high temperature strength and low mass.
Property
| Item | Technical index | |
| Chemical composition | SiC | ≥70 |
| Si3N4 | ≥23 | |
| Volume density | ≥2.46 | |
| Apparent porosity | ≤16 | |
| Crushing strength | ≥150 | |
| Bending strength | Crashing strength | ≥40 |
| 1400℃ | ≥45 | |
| Highest using temperature | 1600 | |
| Modulus of elasticity | 150 | |
| Thermal conductivity coefficient | 4.4(20-1000℃) | |
| Thermal conductivity | 15(1300℃) | |
Size available
| OD(mm) | ID(mm) | Max length(mm) |
| 15 | 9 | 800 |
| 20 | 13 | 1000 |
| 25 | 17 | 1250 |
| 30 | 22 | 1300 |
| 32 | 24 | 1300 |
| 35 | 27 | 1400 |
| 38 | 30 | 1400 |
| 40 | 30 | 1500 |
| 42 | 32 | 1500 |
| 45 | 35 | 1600 |
| 48 | 36 | 1700 |
| 50 | 38 | 1800 |
Any other sizes are availabe, pls enquiry for the details.