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MOQ : 10pcs
Price : Negotiable
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
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 |
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1600 Degree Silicon Heating Element SiC Industrial Furnace Heating Elements Images |