Steatite Ceramic Resistor Tube Insulation Parts

• Refractoriness (℃): Refractoriness> 2000
• Feature: Long Time Materials
• Type: Heat-Resistant Material
• Shape: Plate
• Material: Alumina
• Alumina: Sillimatin 60 C 530, Alsint 99.7 C 799
• Model NO.: GT2874
• Size: Od 8-50
• Color: White, Pink Cream
• End: Oec or Beo
• Application: High Temperature Resistant, High Wear Resistance
• Finish: Collar, Slot, Curve
• Transport Package: Plywood Case
• Specification: Rohs
• Trademark: shangtao
• Origin: Shanghai, China
• Production Capacity: 500000 PCS Per Year

Product Description

Gongtao company mainly produce alumina tubes, rods and various industrial ceramic parts, which are mainly used in thermalcouple temperature, liquid steel continous temperature, various industrial furnace(containig vacuum furnace, carburizing furnace, wire furnace, atmosphere furnace etc), especially widely used in petrochemical, spinning, electric, instrumentation, mechanical workout, military project etc industry.


Product Description

1.Can be made into various of complex shapes, high dimension accuracy.
2.Contact with flame directly,no odor and volatile gases at high temperatures
3.High mechanical strength,resistance to gas flow.
4.Low shrinkage,low thermal conductivity.
5.Excellent strength in high temperature and thermal stability.

Item	Unit	95% Alumina Creamic	99% Alumina Creamic
Bulk Density	g/cm3	≥3.6	3.98
Max use temperature	ºC	1500	1700
Water absorbtion	%	0	0
Bending Strength	Mpa	364	450
Thermal Conductivity	(W/(m.R))	20	35
Thermal Expansion Coefficient	(x10-6/°C)	7.6	8