ZHENGZHOU SONGYU HIGH TEMPERATURE TECHNOLOGY CO.,LTD
| Payment Terms | T/T, Western Union |
| Supply Ability | Spark Industry (Henan) Co., Ltd. |
| Delivery Time | 15 work days |
| Packaging Details | WOODEN CASE |
| Shape | Rod |
| Diameter | 1-60mm |
| Type | H-type |
| Flexural Strength | 250-500MPa |
| Thermal Conductivity | 100-130W/m·K |
| Chemical Resistance | Excellent |
| Electrical Resistivity | 10^-3 Ω·cm |
| Density | 3.05g/cm³ |
| Thermal Shock Resistance | Good |
| Maximum Operating Temperature | 1600°C |
| Length | 100-3000mm |
| Material | Silicon carbide |
| Application | High temperature heating and industrial furnaces |
| Compressive Strength | 1500-2000MPa |
| Place of Origin | China |
| Brand Name | SONGYU |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | Spark Industry (Henan) Co., Ltd. |
| Delivery Time | 15 work days | Packaging Details | WOODEN CASE |
| Shape | Rod | Diameter | 1-60mm |
| Type | H-type | Flexural Strength | 250-500MPa |
| Thermal Conductivity | 100-130W/m·K | Chemical Resistance | Excellent |
| Electrical Resistivity | 10^-3 Ω·cm | Density | 3.05g/cm³ |
| Thermal Shock Resistance | Good | Maximum Operating Temperature | 1600°C |
| Length | 100-3000mm | Material | Silicon carbide |
| Application | High temperature heating and industrial furnaces | Compressive Strength | 1500-2000MPa |
| Place of Origin | China | Brand Name | SONGYU |
| High Light | 1600 Degree Silicon Heating Element ，1600 Degree Industrial Furnace Heating Elements ，SiC Industrial Furnace Heating Elements | ||
H-type silicon carbide rod
Before installing and using the silicon carbide rod, check the resistance (Ω) value marked on the cold end. If the handwriting is unclear, it must be retested. The testing method is to measure the voltage and current of the silicon carbide rod when it is heated to a high temperature of 1050 ℃, and calculate the resistance according to Ohm's law. The testing principle is shown in the following figure.
When using silicon carbide rods, each group of rods should be equipped with high-temperature resistance matching resistors. The allowable difference in the electrical value of the matching resistors is: for rods with a diameter of ≥ 12mm, the allowable difference in resistance value is ≤ 0.2 Ω; for rods with a diameter of ≤ 8mm, the allowable difference in resistance value is ≤ 0.5 Ω.
| Shape | Rod |
| Diameter | 1-60mm |
| Type | H-type |
| Flexural Strength | 250-500MPa |
| Thermal Conductivity | 100-130W/m·K |
| Chemical Resistance | Excellent |
| Electrical Resistivity | 10^-3 Ω·cm |
| Density | 3.05g/cm³ |
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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