Sic Rod Heater Silicon Carbide Heating Element

We employ a serious and responsible attitude, a sincere and solemn engagement, and rigorous actions throughout the manufacturing process of high quality Silicon Nitride, Ceramic Radiant Pipe, Alumina Ceramic Tube and full-service customers. We strive to improve the quality of our products, build our own brand and increase our market share. We always take the needs of customers as the center, take technological innovation as the guide, and take the high-quality service as the goal, and jointly contribute to the creation of China's global reputation. Through our unremitting efforts, our asset scale, industrial structure, economic efficiency, technology and equipment level are at the forefront of the industry.

Products Description

U-TYPE silicon carbide sic heating element is an important heater type of Furnace Heating Element Sic which is widely used in controlled atmosphere resistance. We have exported U type heaters as well as other Rod type,  W type heaters over 10years and guarantee the quality with competitve prices.

Properties

*Heating surface of rated temperature: 1500°C.

Specifications

Connecting bridge，mm(D)

Center distance (A)

Cold end length, mm (CZ)

Hot zone length, mm (HZ)

Hot zone length, mm (HZ)

How to connect the Furnace Heating Element Sic?

1.The heaters can be connected in parallel, series, or a mixture of the two. Parallel connections are ideal, and any small changes in the resistance of the rods tend to be uniform over time. However, in tandem mode, this variation tends to increase resulting in reduced rod life.

2.The resistance of sic heaters increase very slowly, and up to four rods can be connected in series if their resistance values are well matched. When the furnace temperature exceeds 1400 degrees, it is recommended to limit the number of connected silicon rods to two

3.Mixing the two is usually an effective compromise, in which case the series groups should be paralleled. The rods should never be connected in series in parallel because the failure of one rod will overload the remaining rods in the set.

4.3 phase connections include star connection and angle connection. With star connection, 4 lines power supply is recommended in order to keep phase voltage in balance, having nothing to do with resistance; if star connection with 3 lines is utilized, phase voltage must be matched very closely.

Power supply devices

Furnace Heating Element Sic needs adjustable power supply to ensure that the designed power can be maintained throughout the life. The equipment type will influnce the performance of the heaters. The effected best life of the heater depends on the selection of the right power supply.

Q&A

1. How about the delivery period?

 Generally within10 days. or as per your request.

2. What is the delivery sea port?

SHANGHAI, QINGDAO, TIANJIN or as per your request.

Our Sic Rod Heater Silicon Carbide Heating Element are very popular, and our integrity, strength and product quality have been recognized by the industry. We always adhere to the quality first and price second business philosophy, and each procedure is strictly and carefully monitored, in line with industry quality standards, energy saving and environmental protection, to ensure the high quality of products. We absorb the world's advanced management concepts, inherit the excellent cultural traditions of the Chinese nation, and promote the development of our advanced corporate culture.

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