Suwaie Silicon carbide (SiC) electric heating elements for element temperatures up to 1600°C, available in a wide variety of standard sizes and geometries, or in customized designs to meet the specific needs of various processes and equipment Sic heating elements are refractory, non-metallic products of round section or tubular form of a uniform diameter throughout their length Suwaie Sic heating elements, are manufactured from high-purity, recrystallized Alpha silicon carbide, and have earned the reputation as the world’s leading Sic heating elements. These elements are widely used as high-temperature heat sources for electric furnaces and for the firing of ceramic capacitors, ferrites and other electronic components that are commonly used in mobile phones and computers.
Application:
Metal Industries
Powder metallurgy sintering
Solution, molten cast holding, and aging processing of aluminum alloy
Gas carburizing hardening of components for automotive, aircrafts, and machinery
Carburizing, nitriding, and bright annealing for steel parts
Hardening and tempering of various dies
Brightness processing of die steel
Tempering and soldering of machine components
Carbon and sulphur analysis, tempering process for band steel
Patenting processing for steel wire
Physical property of sic heating elements
Specific gravity | 2.6-2.8g/cm3 | Bend strength | >300Kg |
Hardness | >9MOH'S | Tendile strength | > 150Kg/cm3 |
Porosity rate | < 30% | Radiancy | 0.85 |
Sic Heater drawing
The linear expansion coefficient,heat conductivity and specific heat of sic heating elements will change along with temperature change.And the relational date are the follows.
Temperature | Linear expansion | Heat conductivity | Porosity rate |
(C) | (Kcal/M hrC) |
| |
0 | / | / | 0.148 |
300 | 3.8 | / | / |
400 | / | / | O.256 |
600 | 4.3 | 14-18 | / |
800 | / | / | 0.294 |
900 | 4.5 | / | / |
1100 | / | 12-16 | / |
1200 | 4.8 | / | 0.325 |
1300 | / | 10-14 | / |
1500 | 5.2 | / | / |
Products show
Process show
Packing and shipment
Our Advantage:
1. Competitive price.
2. Continuance service and support.
3. Diversified rich experienced skilled workers.
4. Custom R&D program coordination.
5. Application expertise.
6. Quality,reliability and long product life.
7. Mature,perfect and excellence,but simple design.
FAQ
1. Q: How can I get the price ?
A: Pls Email/call/levea message to us with you the unit you are looking for with you details (name, telephone, address, etc), and your products details,we will send to you ASAP.
2. Q: How to transport my products?
A: If the goods is less than 200kg, we suggest to use express delivery. We have long-term cooperation with FedEx/DHL/UPS and enjoy much discount. If the goods are more than 200kg, we can arrange shipment as per customer’s requirements.
3. Q: Can you sent the product drawing to me?
A: Pictures on website was just for reference, More correct information and some special requirements,
Please kindly contact us.
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