Single Spiral Shape SiC Heating Elements with a spiral-grooved heating section, are more resistant to heat and corrosion than conventional products and are able to withstand operation in rigorous conditions. SG elements are provided with energy-saving, low-resistance, cold-end terminals.
When you place an order of the Single Spiral SiC Heating Element, please give following information:
OD (mm): Outer Diameter
Hz (mm): Hot Zone length
CZ (mm): Cold Zone length
OL (mm): Overall Length
If you have the special requirement for the resistance, please tell us!
Order Sample of the Single Spiral SiC Heating Element
SS shape: OD=25mm, Hz=300mm, CZ=200mm, OL=700mm, Resistance: 1.59Ω
Specify As: 25/300/700/1.59Ω
Notes for using and installing the heater:
1. Heater should be protected against damp during storing or installing to ensure the performance of the heater.
2. In order to be sure of well-distributed lod of each and groups, heater should be divided before assembling. The tolerance of the resistance of each one cannot exceed by 10% each other.
3. Heater is hard and brittle, please be careful when assem bling and maintaining so as to avoid damage.
4. When operating the electric furnace at the beginning, the voltage should be increased slowly and cannot be fully loaded at once. Otherwise the larger current will be resulted in the damage of heater.
5. When heater is damaged and need to be changed, the resistance of new ne should follow the increasing resistance. If many are damaged or resistance increased too much, heater should be changed.
6. Silicon Carbide (SIC) heating elements is a non-metal electric heating element made from SiC as its main raw materials. It has some specific properties, such as low expansion coefficient, little deformation, stable chemical property, long service life, easy installation and maintenance, etc.
7. Usage: Silicon Carbide (SIC) heating elements can usually make use for furnace which temperature from 600-1600. It can be directly used in an air atmosphere, without any protection atmosphere. It is extensively used in the fields of metallurgy, ceramics, glass, machinery, analysis test, semiconductor, science & research and so on.
Packaging & Delivery
Packaging: Plastic paper inside, Polyfoam filled, Wooden box outside.
Dengfeng jinyu Thermo-electric Material Co., Ltd is a high-tech enterprise through ISO 9001: 2000 quality management system certification, and specialize in producing molybdenum disilicide (MoSi2) heating elements, silicon carbide (SiC) heating elements, and Laboratory furnaces such as muffle furnace, tube furnace, vacuum furnace, box furnace, ovens, as well as molybdenum products such as molybdnum wire, electrode, crucible, sheet, and so on.
MoSi2 heating elements have 1700ND 1800 types, the Shapes are U, W right angle U, Bending type U, equal diameter rod and so on. The diameter scopes are: 3/6, 4/9, 5/10, 6/10, 6/12, 6/14, 7/14, 8/16, 9/18 and12/24mm. SiC heating elements have ED (equal diameter rod) type, w-type, u-type, SCR(double spiral)-type, SC(single spiral) type, UX(slot) type, the diameter scope are: 8 to 54mm, the length are in 5m.
Also we may provide the ceramic fiber products such as ceramic fiber board, ceramic fiber blanket, ceramic fiber paper, high alumina products such as alumina tube, alumina crucible, alumina protection tube, resistance wire FeCrAl, NiCr and so on. You can select our products that meet your demands. If you have special request, please let us know, we are looking forward to provide you good service and reasonable price.
Thanks for your choosing products from Jinyu.
