Spiral Type Sic Heating Elements for Laboratory and Industrial Furnace

• Certification: ISO9001
• Type: Heating Element
• Material: Silicon Carbide
• Form: Spiral Heating Element
• Shape: Round
• Power Source: Electric
• Model NO.: Spiral type
• Color: Grey
• Temperature: 1300-1400 C
• Structure Material: Non-Metallic Material
• Heat Transfer Surface: Tubular Heat Exchanger
• Principle: Resistance Heating
• Transport Package: Plywood Cases Inside with Foam Sheets
• Specification: ISO9001: 2000
• Trademark: SHIBO
• Origin: Henan, China(Mainland)
• HS Code: 85149090
• Production Capacity: 10000 PCS/Month

Product Description

Double spiral SiC heating elements spiral SiC heater

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) Main type of SiC heating elements:

4) Accessories: