| Product Standard specifications | |||||||||
| Diameter(mm) φd(hot zone)/ φC(cold zone) | shape | length(mm) Le(hotzone)/ Lu(cold zone) | a(mm) | g(mm) | f(mm) | h(mm) | n(mm) | ||
Standard | Minimum | Standard | Minimum | ||||||
| 3/6 | U,L ,W or customized | customized | 25 | 12 | 15 | 30 | 10 | 40 | 35 |
| 4/9 | U,L ,W or customized | customized | 25 | 15 | 20 | 30 | 10 | 50 | 45 |
| 6/12 | U,L ,W or customized | customized | 50 | 25 | 25 | 45 | 15 | 90 | 70 |
| 9/18 | U,L ,W or customized | customized | 60 | 35 | 32 | 75 | 20 | 135 | 110 |
| 12/24 | U,L ,W or customized | customized | 80 | 50 | 40 | 100 | 35 | / | / |
Technical data
| Physical Properties: | ||||||
| Product Type | Density-g/cm3 | Bending strength under room temperature-MPa | Hardness-GPa | Compression Strength-MPa | Water Absorption-% | Thermal elongation-% |
| TC1700 | 5.8±0.1 | 450 | 11 | >1500 | ≤0.2% | 4 |
| TC1800 | 6.0±0.1 | 500 | 12 | >1500 | ≤0.2% | 4 |
| MR1800 | 5.9±0.1 | 420 | 11.5 | >1500 | ≤0.2% | 4 |
| TC 1850 | 6.6±0.1 | 460 | 11 | >1500 | ≤0.2% | 4 |
| TC 1900 | 7.0±0.1 | 360 | 10.5 | >1500 | ≤0.2% | 4 |
| Atmosphere | 1700Type | 1800Type | 1850Type | 1900Type |
| Air | 1700 | 1800 | 1830 | 1850 |
| Nitrogen | 1600 | 1700 | 1700 | 1700 |
| Ar Ne Argon, Helium | 1600 | 1700 | 1700 | 1700 |
| Dry Hydrogen (dew point)-80℃ | 1150 | 1150 | 1150 | 1150 |
| Wet Hydrogen (dew point)-20℃ | 1450 | 1450 | 1450 | 1450 |
| Exogas(e.g. 10% CO2, 50% CO, 15%H2) | 1600 | 1700 | 1700 | 1700 |
| Exogas(e.g. 40% CO2, 20% CO) | 1400 | 1450 | 1450 | 1450 |
| Cracked and partially burnt ammonia(8%H2) | 1400 | 1450 | 1450 | 1450 |
Notice: It is no good to use Molybdenum Disilicide Heating Element for Long-term within a range of 400-700℃, otherwise the element will be powdered by the strong low temperature oxidation.
Delivery
For small orders,the delivery time is1~3working days or 7 working days;For large orders or urgent orders,the delivery time can be negotiated. The product may be transported by by air, boat, railway, Express etc.