Advanced Industrial Ceramic 85% Steatite C221 Ceramic

Advanced Industrial Ceramic 85% Steatite C221 Ceramic
Product Details
Our target is always to satisfy our customers by offering golden support, superior value and high quality for cordierite-based ceramics, PF Ceramic Ferrules, sandblasting nozzles ceramic. Our philosophy is to create cost-effective products and solutions, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system. Over the years, our company has maintained close technical cooperation and economic and trade cooperation with foreign counterparts to ensure the high-tech, high-precision and high-quality products to serve customers at home and abroad. Our goal is '100% client gratification by our solution high-quality, rate & our team service' and take pleasure in a great popularity among clients.

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).

 


On the basis of providing high-quality Advanced Industrial Ceramic 85% Steatite C221 Ceramic, we strive to create higher benefits and greater value for customers with comprehensive and perfect services. We seek credibility with good quality, develop with good reputation, and keep developing. After long-term unremitting efforts, our company has established a good reputation, and stood out among the peers, winning the trust and support of our customers.
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