U Shape Sic Heating Elements for Lab Furnace

• Certification: ISO9001
• Type: Sic Heating Elements
• Material: Silicon Carbide
• Form: Heating Elements
• Shape: Straight, Dumbell, Spiral, etc
• Size: Od10-54mm
• Model NO.: U shape
• Color: Grey
• Structure Material: Non-Metallic Material
• Application: High Temeprature Furnace
• Principle: Resistance Heating
• Heat Transfer Surface: Rods
• Transport Package: in Wooden Box Wrapped Plastic Foam
• Specification: ISO9001: 2000
• Trademark: SHIBO
• Origin: Henan, China(Mailand)
• HS Code: 85168000
• Production Capacity: 10000pieces/Month

Product Description

SiC heating elements for the lab furnace

Silicon carbide heating elements can be used in the furnace temperature 600C-1400C, directly in the air use as well, and it doesn't need any protective atmosphere. They are widely used in construction, ceramic firing, float glass production, melting of non-ferrous metals, sintering, brazing, and other applications.

Our standard heating elements sizes range between 12 to 60mm in diameters and 300 to 3000mm in length. Custom shapes and sizes are also available by request.
 

1) Specification

Name	SiC heating elements, SiC heater
Working temperature	Up to 1400 degree
Sizes	Dia:12mm to 60mm, length: 300mm to 3000mm
Shape	Straight ( ED ), U, W, Dumbbell, Spiral, etc.
Advantage	1 ) High strength and excellent shock resistance. 2 ) heat source is free of noise and air pollution 3 ) Anti-oxidization, anti-corrosion 4 ) Easy to installation and maintenance.
Ordering specified	Outer diameter (OD): mm, Overall length (OL): mm, Hot zone length (HZ): mm, Cold end length (CZ): mm, Shank spacing (A): mm
	ED type are specified: OD / HZ / OL / Resistance
	U type are specified: OD / HZ / OL / A / Resistance

2) Physics charaters:

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

3) The size for the SiC heating elements

OD(mm)	HZ(mm)	CZ(mm)	OL(mm)	Resistance(ohms)
8	100-300	60-200	240-700	2.1-8.6
12	100-400	100-350	300-1100	0.8-5.8
14	100-500	150-350	400-1200	0.7-5.6
16	200-600	200-350	600-1300	0.7-4.4
18	200-800	200-400	600-1600	0.7-5.8
20	200-800	250-600	700-2000	0.6-6.0
25	200-1200	250-700	700-2600	0.4-5.0
30	300-2000	250-800	800-3600	0.4-4.0
35	400-2000	250-800	900-3600	0.5-3.6
40	500-2700	250-800	1000-4300	0.5-3.4
45	500-3000	250-750	1000-4500	0.3-3.0
50	600-2500	300-750	1200-4000	0.3-2.5
54	600-2500	300-750	1200-4000	0.3-3.0

3) Main type of SiC heating elements:

4) Accessories: