1600c Electric Sic Rod Globar Silicon Carbide Heating Element for Electric Furnace, Sic Heating Element/ Sic Heater /Silicon Carbide Heating Rods 1500c

With our professional technology and unique Ceramic Fiber Tape, Furnace Heating Element, Electric Heating Elements, we strive for perfection and constantly consolidate our advantages to meet market demand. Our company is fully professional, with reasonable structure and strong technology, and has gathered a group of industry elites with experience and vitality. We insist that every product undergoes strict standard procedure testing and performance monitoring before leaving the factory.

Products Description

Spiral shaped silicon carbide heater is environment friendly and energy-saving electric. It could be used in kinds of furnace industries.

Properties

*Working temperature 1400℃.

*High strength and outstanding shock resistance

Specifications

OD: 14mm-40mm Overall Length: 700mm-2300mm

Furnace temperature detection and control

Thermocouples are generally used for temperature detection, but the thermocouples used must correspond to the measured temperature. Ni-Cr-Ni-Si (K scale) thermocouples must not be used to measure the furnace temperature around 1200°C. Platinum rhodium—platinum (S index) or double platinum rhodium (B index) thermocouple, otherwise the service life of the thermocouple is much shorter than that of silicon carbide rods, so frequent thermocouple exchanges are required, and the use of silicon carbide rods unfavorable. In addition, the installation position of the thermocouple should avoid the silicon carbide rod, and the free end of the thermocouple should be at least 150mm higher than the furnace top to ensure the accuracy of temperature measurement. Temperature control is often a combination of thermocouples and intelligent temperature control instruments. The primary voltage of the transformer is adjusted by adjusting the output voltage of the thyristor, and then the heating power of the silicon carbide rod is adjusted to achieve automatic constant temperature control of the furnace temperature. As long as the control parameters (P, I, D) of the temperature controller are adjusted properly (some meters have self-tuning functions), the temperature control accuracy can fully meet the process requirements, try not to use manual control. In addition, the thermocouple and the temperature control instrument must be connected with a compensating wire with the same graduation number as the thermocouple, otherwise the measurement error will be huge, and it is far inferior to using copper wire.

Q&A

1. How long is the service life?

It is about  60-120days and also according to your applications.

2. What is the delivery sea port?

Generally SHANGHAI, QINGDAO, TIANJIN or as per your request.

We attach great importance to quality control, go deep into every detail of product production of the 1600c Electric Sic Rod Globar Silicon Carbide Heating Element for Electric Furnace, Sic Heating Element/ Sic Heater /Silicon Carbide Heating Rods 1500c, and create the industry benchmark. We always abide by the business philosophy of shaping ourselves, honesty and serving the society. We could supply good quality goods, aggressive cost and very best purchaser assistance.

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