ZHENGZHOU SONGYU HIGH TEMPERATURE TECHNOLOGY CO.,LTD
ZHENGZHOU SONGYU HIGH TEMPERATURE TECHNOLOGY CO.,LTD
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G Type SiC Heating Elements
Silicon carbide electric heating elements have many remarkable advantages. Firstly, silicon carbide rods are hard and brittle, with an extremely small expansion coefficient. They perform excellently in both cold and hot environments, having excellent cold and heat resistance and being not prone to deformation. Secondly, the chemical stability of this element is extremely good, with strong acid resistance, and it will not react with strong acids even when in contact with them. Moreover, its heat dissipation performance is powerful, enabling accurate control of the temperature.
Physical Properties of Silicon Carbide (SiC) Heating Elements
| specific gravity | 2.6~2.8g/cm³ | bend strength | >300kg |
| hardness | >9MOH’S | tensile strength | >150kg/cm³ |
| porosity rate | <30% | radiance | 0.85 |
Surface Load Recommended
| Furnace temperature | 1100 | 1200 | 1300 | 1350 | 1400 | 1450 |
| Surface load of hot zone (w/cm²) | <17 | <13 | <9 | <7 | <5 | <4 |
Please measure the size of OD / D / CZ / HZ / A in mm according to the above figure. I will quote you according to the specific size and quantity.