ZHENGZHOU SONGYU HIGH TEMPERATURE TECHNOLOGY CO.,LTD
| Payment Terms | T/T, Western Union |
| Supply Ability | Zhengzhou Songyu High Temperature Technology Co., Ltd. |
| Delivery Time | 15 work days |
| Packaging Details | WOODEN CASE |
| Longevity | Up to 2000 hours |
| Wattage | 1000W-5000W |
| Corrosion Resistance | Good |
| Material | Mosi2 |
| Size | Customized |
| Max Temperature | 1800°C |
| Resistance | 1.2-2.5Ω |
| Operating Atmosphere | Vacuum or Inert gas |
| Voltage | 220V-480V |
| Application | High temperature industrial furnaces |
| Thermal Shock Resistance | Excellent |
| Heating Zone | Single or Multi-zone |
| Shape | U type |
| Place of Origin | China |
| Brand Name | SONGYU |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | Zhengzhou Songyu High Temperature Technology Co., Ltd. |
| Delivery Time | 15 work days | Packaging Details | WOODEN CASE |
| Longevity | Up to 2000 hours | Wattage | 1000W-5000W |
| Corrosion Resistance | Good | Material | Mosi2 |
| Size | Customized | Max Temperature | 1800°C |
| Resistance | 1.2-2.5Ω | Operating Atmosphere | Vacuum or Inert gas |
| Voltage | 220V-480V | Application | High temperature industrial furnaces |
| Thermal Shock Resistance | Excellent | Heating Zone | Single or Multi-zone |
| Shape | U type | Place of Origin | China |
| Brand Name | SONGYU | ||
| High Light | 1000W Molybdenum Heating Element ，5000W Molybdenum Heating Element ，1800 Degree MoSi2 Heater | ||
U type Mosi2 Heating elemet
1. Silicon molybdenum rods have high brittleness at room temperature and plasticity at high temperatures, so the installation method of U-shaped rods is vertical suspension installation. The purpose of this installation is to avoid applying mechanical stress to the heating end of the component, otherwise it may cause component breakage. If horizontal installation is required, please use high-temperature refractory materials to support and place the silicon molybdenum rod horizontally.
2. To avoid local overheating, the conical part at the bottom of the component must extend into the furnace.
3. To avoid stress transmission to the component, the length of the wire should be slightly greater than the straight-line distance between the component and the busbar.
4. The screws on the clamp of the silicon molybdenum rod cannot be tightened too tightly at once. When the component reaches high temperature, tighten it again because the component has a certain plasticity and is not easy to break at this time.
5. The temperature of the general chuck should not exceed 200 ℃. The contact voltage between the clamp wire and the component should be less than 0.1V.
6. To avoid the transfer of radiant heat to the chuck, the distance between the lower end of the chuck and the top of the plug brick should not be less than 50mm.
7. To avoid damage, components with a diameter of Φ 6/12mm cannot use a current of 170A for a long time, and components with a diameter of Φ 9/18mm cannot use a current of 300A for a long time.
| Application | High temperature furnaces and kilns |
| Length | Customizable |
| Heating Zone | Single or Multi-zone |
| Material | Mosi2 |
| Thermal Conductivity | 18-20 W/mK |
| Max Temperature | 1800°C |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2019
Total Annual:
>1000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Zhengzhou Songyu High Temperature Technology Co., Ltd. is a comprehensive company specializing in the research and development, production, sales, and technical services of silicon carbide and molybdenum disilicide resistance heating elements. Adhere to customer-oriented approach and strive to conti... Zhengzhou Songyu High Temperature Technology Co., Ltd. is a comprehensive company specializing in the research and development, production, sales, and technical services of silicon carbide and molybdenum disilicide resistance heating elements. Adhere to customer-oriented approach and strive to conti...
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