Specifications

electric laboratory furnace high temperature SiC heating element
1.Temperature:600-1600C
2.Type:ED,U,W,GC,SG,SD
3.Dia:8-54mm

 electrical laboratory furnace high temperature SiC heating element

 

 1) Non-metallic heating element, based on material of high quality green silicon carbide. 

 

2) Compared with metal, SiC heating element is characterized by anti-oxidation, corrosion resistance, long service life, deformation, easy installation and maintenance.

 

3) Widely used in multiple high temperature furnace(magnetic material, powder metallurgy, ceramic, glass, metallurgy and mechanical used) and other electric heating devices

4) SiC heating element can be used in air atmosphere without any protect atmosphere.

 

Shapes: ED, GC, DB, U, W, UL, SC, SCR, UX

Diameter: 8mm, 10mm,12mm, 14mm, 16mm, 18mm, 20mm, 25mm,30mm,35mm, 40mm, 45mm, 50mm and so on.

 

Specific gravity	2.6~2.8g/cm3	Bend strength	>300kg
Hardness	>9MOH’S	Tensile strength	>150kg/cm3
Porosity rate	<30%	Radiancy	0.85

 

3. Technical parameter of rod type silicon carbide heating element

Diameter  (OD, mm)	Hot zone (HZ, mm)	cold zone (CZ, mm)	Overall length (OL, mm)	Range of resistance (ohms)
12	150-300	150-200	450-700	1.85-3.15
14	200-400	200-250	600-900	1.22-2.40
16	300-600	250-350	800-1100	1.60-3.00
20	300-900	300-400	1100-1500	1.14-3.10
25	300-1000	300-450	900-1600	0.75-2.40
30	400-1100	300-500	1000-1800	0.70-1.82
31.7	356-1499	280-406	916-2261	0.5-2.25
35	40-1700	300-400	1200-2300	0.68-2.89
38.1	406-1422	280-394	966-2210	0.4.-1.36
40	500-1700	300-400	1300-2300	0.60-2.02
44.4	508-2437	280-432	1068-3277	0.36-1.66
50	1000-2000	400	1800-2800	0.73-1.46
54	508-2438	305-458	862-3278	0.30-1.40

Standard export package: plywood box with expanded plastic and sponge

 

 

 

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