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High precision high hardness insulating zirconia

La description

High precision high hardness insulating zirconia

1. Zirconia material parameter

Zirconia ceramic has a series of good properties,such as high strength,good fracture toughness,high density,good abrasion resistance,high hardness and so on.Zirconia ceramics can be used as good abrasive and efficient grinding media.

Article

Test Condition

Unité&Symbol

Zirconia Ceramics

The main chemical ingredient

ZrO2:95%

Y2O3:5%

Bulk Density

g/cm3

6

Maximum Use Temperature

1300°C

Water absorption

%

0

ROHS Hardness

HRA

≥83

Compressive Strength

20°C

Kgf/cm2

25000

Fracture Toughness

Map.m3/2

6-8

Coefficient of thermal expansion

/°C

9.5*10-6

Thermal Shock Resistance

Tc

°C

360

Volume Resistivity

20°C

Ωcm20°C

≥10 12

2. Avantages:
1). Excellent insulation, Sécurité, long working life.
2). High temperature resistance

3). Resistance to electric breakdown

4). Stand wear and tear

5). High strength

6). Corrosion resistance

3. Application:

1). Fuse tube

2). Steel wear-resisting lining

3). Acid and alkali resistance, high temperature resistance ceramic tube

4). It is widely used in such industry as power,mining,métallurgie,coal,etc.

4. À propos de nous:
Shenxing is engaged in R&ré, motif, fabrication, construction, and operations for technical ceramic parts and components. LED lighting ceramic, electrothermal ceramic, ceramic resistors, electronic ceramic, steatite ceramic, zirconia ceramic, alumina ceramic and etc. are our main products.These products have good insulation and thermal conductivity. The advantages are irreplaceable. They are applied to power, high-frequency induction welder, audio, ordinateur, DIRIGÉ, bathrooms, etc.

We can produce products according to your drawings or samples. Welcome you contact us for more information.I hope Shenxing can have the chance to give you the best service.

Thank you and best regards.
Siri Lu

5. FAQ:

6. Contactez-nous:

Informations Complémentaires

Lieu d'origine:

Jiangsu, Chine

Type de pierre précieuse:

Naturel

Une fonction:

Insulating ceramic

Couleur:

Ivory

Caractéristique:

High temperature resistance