Industrial Ceramics High Voltage Heat Resistance Customize Ceramic C221 Steatite Ceramic

Industrial Ceramics High Voltage Heat Resistance Customize Ceramic C221 Steatite Ceramic
Product Details
With exquisite craftsmanship and specialized design, we have created more and more perfect cordierite ceramic ferrule, transformer grounding bushing, ceramic crucible for gold melting to offer better product for our customers. Our company has won the recognition and praise of our customers with its advanced technology, high-quality products and considerate service, which has laid a good foundation for our company to go to the world. We advocate the concept of people-oriented and honest management and implement the humanized management scheme. Let employees enjoy their work and enjoy their work. Finally let the customer get the professional and attentive service. Trust us and you'll gain far more. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom.

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).

 


Our company sells a complete range of Industrial Ceramics High Voltage Heat Resistance Customize Ceramic C221 Steatite Ceramic, which can meet the needs of different customer groups. We'd like to invite customers from abroad to discuss business with us. After years of development, a full range of product coverage system has been realized.
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