Resistance Ceramic Band Heaters for Plastic Injection or Extrusion Machines

• Customization: Available
• Application: Electrical Industry
• Electrical Insulation: High Voltage Insulator
• Model NO.: G-E170
• Shape: Custom Shape
• Color: White or Beige or Pink or Yellow
• Holes: 1 Hole, 2 Hole, 3 Hole, 4 Hole, 5 Hole, 6-8
• Material1: Steatite, 95% Al2O3
• Application1: Ceramic Band Heater
• Hole Size: 3mm, 5mm, 6mm
• Transport Package: Carton
• Specification: 1-8 holes
• Trademark: Yunnuo
• Origin: China
• HS Code: 8547100000
• Production Capacity: 500000 PCS/Year
• Package Size: 40.00cm * 25.00cm * 25.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

Steatite is made of mineral talc (3Mgo 4Sio2 H2O) as the main raw material, adding appropriate amounts of clay, BaTi03 and other ingredients, and mixing and grinding, molding and high temperature sintering. Used for insulating parts.


Chemical component:
SIO2: about 60%
MgO:about 31%
AL2O3:about 5%
BaO:about 5%
CaO:about 0.5%
Fe2O3:about 0.2%

Physical Properties
* High electrical resistance
* Low dielectric loss factor
* Relatively high mechanical strength
* High volume resistivity at elevated temperatures
* Excellent dielectric strength
* Low dissipation factor

Applications
* Insulating washers or bushings
* Supports for heating elements
* Electrical insulators
* Stand-off insulators
* Lighting insulators (supports, bases, etc.)
* Spacers

Material	95% alumina ceramic or steatite ceramic
Color	Pink,white,cream,beige
Hole diameter	3mm,5mm,6mm
Nos of hole	4-12 holes for hole diameter 3mm,1-8 holes for hole 5mm or 6mm
Type	A,B,C type;no slot/groove,top/up slot/groove,bottom/back slot/groove

Property	Mechanical performance				Thermal property
	Bulk density	Hardness	Flexural strength 20C	Compression strength 20C	Max using temperature	Thermal shock resistance	Coefficient of linear expansion
Unit	G/cm3	Gpa	Mpa	Mpa	C	850-20C	x10-6m
Data	>2.7		179	1150	1300	10	8