SISIC silicon carbide burner nozzles
Weifang Hengxin technical ceramics Co.,Ltd is a SISIC specialized manufacturer with high technology, Its annual expected production output reaches 500tons, and its major products are SISIC material, which include different kinds of products such as roller, corss beam, girt strip, burner cover, quench tube,thermocouple protection tube,sagger, crucible,blast nozzle, desulfurizing blast nozzle forlarge boiler in power satation and so on, sealing element, and special type heat resistant, attrition resistant, corruption resistant pieces and so on. Our products have achieved the same level with Europe standard in dustry. Parts of our products have been exported to America, South Korea, Australia, South Africa, Japan, Malaysia, Vietnam,United Arab Emirates, Thailand,and Taiwan etc.Main products and Preliminary Technical Data
The Material of siliconized Silicon Carbide has series of basic superiority and characteristic such as high strength,extreme hardness, wear resistance, high temperature tolerance, high thermal conductivity, low coefficient of thermal expansion,creep rasistance under high temperature and so on. Many products can be made from it such as beams, rollers, cooling pipes, thermal couple protection tubes, temperature-measuring parts, sealing parts, and special shaped structural parts.Spiral Nozzles:
The characteristics of the products as follows: high temperature tolerance, high bending strength, corroson resistance, wear resistance and extreme hardness. It is a key part of the equipment removing dust in fuel power plant, big boiler, its apllication life is long. And it fills the gap in domestic technologies instead of imported one. It has been used in desulphating equipment in batch of many fuel power plants and big boilers.
| Parameter | SSiC | SISIC |
| Purity( % ) | >98 | >90 |
| Hardness( HRA ) | ≥92 | ≥90 |
| Grain Size( um ) | 0.5~0.7 | 8~20 |
| Density( g/cm3 ) | 3.10~3.15 | 3.03~3.08 |
| Bend Strength( MPa ) | 400-580 | 350-450 |
| Compressive Strength(MPa) | >2200 | >2000 |
| Fracture Toughness( MPA ) | 3.05-4.6 | 4.3 |
| Elastic Modulus( GPa ) | >400 | >360 |
| Thermal Conductivity(W/M.K) | 100~120 | 50~100 |
| Coefficient of heat Expansion( L/°C ) | 4.02x10-6 | 4.3x10-6 |
| Poisson Ratio | 0.14 | 0.15 |
we can supply many kinds of ceramic parts according to the customers' differents requirements. Also we are the manufacturer but not the trade so we can provide you with the most competitive price and the best quality.we warmly welcome you to visit the factory and make a good cooperation.our factory is located in shangdong province,weifang city .We are a professional manufacturer which is specailized in ceramic heaters..If you need any help about is,please don't hesitate to contact with us.
Weifang Zhongding Machinery Co., Ltd is a main exporter and manufacturer engaged in the production of high-temperature sterilization pot, pot sandwich with high quality and favaroble price. We stick to the principle of "quality first, service first.
We have developed a series of autoclaves which are adapted to the different customer uses. Our company has obtained four patents issued by the State Intellectual Property Office. The fuel oil heated up type autoclaves has obtained the invent patent of our country. Our automatic autoclaves have obtained American FDA (American State Food & Drugs Administrative Bureau) use approval.
We hope to rieceive your enquiry sooner, believe us, we can meet the demands you ask with the most favrable price.
