Customized Industria electric silicon carbide rod
USD $9.90 - $49.80 /Piece
Min.Order:1 Piece
STA Refractory (Zhengzhou) Co., Ltd.
Introduction |
Silicon carbide heater is a non-metallic high temperature electric heating elements,
using high quality silicon carbide as raw material, with special processes.
Its main feature is high temperature, chemical stability and long
service life, and small deformation at high temperatures, easy installation
and maintenance.
Features |
1, High temperature resistance, resistance to oxidation and corrosion
2, Fast heating, long life, small deformation at high temperature, easy to install and
maintain
3, With automatic electronic control systems, precision constant temperature can be
obtained, curve temperature control can be obtained too according to the needs
of production
Notices |
1. Before installation of SiC heater, we should check the resistance marked on the
cold ends. resistance difference of each group is ± 0.1
2. When SiC heaters are through the holes on furnace wall on either side (or up and down),
we should rotate them 360 degrees. Do not mandatory installation with the beat.
3. Silicon Carbide heating elements must be equipped with regulating transformers
or thyristor voltage regulator and voltage, ampere meter, and automatic temperature
control instrument. Due to oxidation, resistance increases gradually, in order to maintain
normal temperature we should increase voltages. When voltages reach the maximum
of transformer,we can change the connection mode of SiC heaters and then continue to use.
More types of SiC electric heating elements
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