- Contact Person : Mr. FU XIN
- Company Name : Dengfeng Xin Yan Xin Electric Materials Institute Ltd.
- Tel : 86-371-86079675
- Fax : 86-371-86079675
- Address : Henan,Dengfeng,THE 2ND XINXING 8 ROADWAY, DENGFENG, HENAN, CHINA
- Country/Region : China
2012 hot sale SiC heating elements
The General Descripition of SiC heating element
1. production process:made into blank,silicided under high temperature and re-crystallized.
2.character: high-applied temperature ,anti-oxidization ,anti-corrosion ,long service life ,little deformation,easy installation and maintenance.
3.Main type :ED (straight ),DB(dumbbell ),SC(single thread ) SCR( double thread ) ,UX ,U ,W.
4.Standard dimension :8~54mm.
5. usage: used in various high temperature electric furnaces and other electric heating devices,such as in the industries of magnet,ceramics,metallurgy ,glass,and machinery.
6. physical properties of element
specific gravity | 2.6~2.8g/cm³ | bend strength | >300kg |
hardness | >9 MOH′S | Tensile strength | >150kg/cm³ |
porosity rate | <30% | radiancy | 0.85 |
7.Recommend surface load
Furnace Temp (°c ) | 1100 | 1200 | 1300 | 1350 | 1400 | 1450 |
Surface load of hot zone (W/cm²) | <17 | <13 | <9 | <7 | <5 | <4 |
notes for using and installing the SiC heating element
1.In order to keep furnace temperature and the charges uniform of each element, before installation resistance distribution must be carried.
2.As the element is very brittle ,be careful while install and maintain to avoid any damage.
3.when start to operate the furnace ,raise voltage slowly and gradually,never give full load at one time .
when you enquiry ,please inform us
when you enquiry ,please inform us
1)the shape
2) outer diameter (OD)
3) length of hot zone (HZ)
4) overall length (OL)
5) shank spacing :A, mm
6) resistance (at 1050°c +/-50°c)
7) the exact quantity
2012 hot sale SiC heating elements