Steatite Ceramic C221 Insulators for Band Heater Part Advanced Technical Industrial Ceramic

Steatite Ceramic C221 Insulators for Band Heater Part Advanced Technical Industrial Ceramic
Product Details
We'll make each hard work to become excellent and excellent, and speed up our measures for standing from the rank of intercontinental top-grade and high-tech enterprises for ceramic crucible producers, cordierite porous ceramic, mullite cordierite ceramic. Rich experience in design and manufacturing, mature and reliable production technology, to provide customers with satisfactory products, has enabled our business to spread all over the world. We have mature design capacity, production and processing capacity, as well as superior market price performance advantages. With the development of economic globalization, the competition between enterprises has evolved from product competition to a contest of core competitiveness. In the future, the company will continue to be innovative on technical development and try to provide the first-class products, excellent after-sales service for customers.

Silicate ceramic Steatite C221

Chemical composition: ;SiO2, MgO, Al2O3

Property

Value in metric unit

Value in US unit

Density

2.7 *10³;

kg/m³;

168.5

lb/ft³;

Modulus of elasticity

110

GPa

15950

ksi

Flexural strength

140

MPa

20300

psi

Compressive strength

900

MPa

130500

psi

Thermal expansion (20 º;C)

7.0*10-6

º;Cˉ;¹;

3.9*10-6

in/(in* º;F)

Thermal conductivity

2.5

W/(m*K)

17.3

BTU*in/(hr*ft²;*º;F)

Dielectric constant

6

-

6

-

Steatite C221 is widely used for insulation in the electrical and electronic industries. It is a lower cost material than alumina, but has excellent resistance characteristics (which can be maintained at high temperatures) and moderate mechanical strength.

 

The low firing shrinkage of this ceramic allows us to produce parts with precise tolerances. The use of cost-effective production techniques can achieve small sizes and high-precision shapes, which makes Steatite Ceramic ideal for mass production of insulating components.

 

Because of its excellent dielectric properties, talc has been used in large electrical systems and electronic/household equipment for many years. It has high volume resistivity and high dielectric strength, so it is very suitable for the production of electrical insulation components.

 

Steatite C221 is a low-cost material with high resistance at high temperature, good mechanical strength and extremely low dielectric loss factor. These characteristics make it very suitable for high frequency, low loss and high voltage insulation. In addition, talc is an excellent material for electrical engineering because it can be easily molded and sintered into various forms, such as gaskets, bushings, resistance forms, voids and beads.

Talc has been used for many years in large industrial systems, household appliances, aerospace and automotive applications, and specialized electronic technology instruments (such as cathode ray tubes).

 


We hope to provide service guidance for the promotion and development of enterprise Steatite Ceramic C221 Insulators for Band Heater Part Advanced Technical Industrial Ceramic through professional level and unremitting efforts and bring high-quality services and products to users. We welcome people from the same industry at home and abroad to come to our factory for guidance, inspection, cooperation and negotiation, and jointly create a brilliant career. Our products occupy a high share in the domestic market and also enjoy a good reputation in the international market.
Feedback

You Might Also Like