High Precision Ceramic Valve Block Insulating Alumina Ceramic Parts

High Precision Ceramic Valve Block Insulating Alumina Ceramic Parts

Place of Origin: Jiangsu, China
Type: Ceramic Raw Materials
Application: Industrial Ceramic
Material: Alumina Ceramic, 95 Alumina
Chat Now

Product Details

Our company has sufficient spot reserves and according to the market situation and the use of customers, we can use advanced software to track and query the dynamic resource status of re route and scheduled at any time, which can fully meet the timely supply of Alumina Ceramic Sheet, Textile Machinery Spare Parts, Manual Pepper Mill Ceramic Core. and striving to create high-quality brands. Your Success, Our Glory: Our aim is to help customers realize their goals. We constantly improve the competitiveness of our products in the market with the idea of advancing with the times and the working style of truth-seeking and pragmatism, and provide customers with intimate and timely services.

Quick Details

Place of Origin: Jiangsu, China

Type: Ceramic Raw Materials

Application: Industrial Ceramic

Material: Alumina Ceramic, 95 Alumina

Model Number: Ceramic lampholder

Brand Name: Tianyun ceramic

Usage: Industry Usage

Name: Ceramic lampholder

Size: Size Customized

Package: Wooden Box

Color: White


95%, 99%, 99.7% Al2O3 Material Parameters:

Item

Test Condition

Unit Symbol

95%Alumina ceramics

99%Alumina ceramics

99.7%Alumina ceramics

The main chemical ingredient



Al2O3

Al2O3

Al2O3

Bulk Density


g/cm3

>3.6

3.89

3.96

Maximum Use Temperature



1450°C

1600°C

1650°C

Water absorption


%

0

0

0

ROHS Hardness



≥85

≥89

≥89

Flexural strength

20° C

MPa (psi x 103)

358(52)

550

550

Compressive Strength

20° C

MPa (psi x 103)

2068 (300)

2600(377)

2600(377)

Fracture Toughness

K(I c)

Mpa m1/2

4-5

5.6

6

Coefficient of
thermal expansion

25-1000° C

1X 10-6/°C

7.6

7.9

8.2

Coefficient of
thermal conductivity

20° C

W/m °K

16

30.0

30.4

Thermal Shock Resistance

Tc

°C

250

200

200

Dielectricity constant

1MHz.25°C


9

9.7

9.7

Dielectric strength


ac-kV/mm (ac V/mil)

8.3 (210)

8.7 (220)

8.7 (220)

Volume Resistivity

100°C

ohm-cm

> 1013

> 1014

> 1014


Features:

1. High temperature resistance

2. High dielectric strength

3. Excellent electrical resistance

4. Abrasion resistance

5. High electrical insulation


Our Advantages:

Alumina ceramics are the most versatile of the advanced technical ceramics stronger than the traditional ceramics chemically inert - excellent corrosion resistance outstanding electrical insulators, even at very high temperatures extremely hard - excellent abrasion resistance are almost unaltered at 1000°C use able up to 1700°

All alumina bodies possess very good mechanical properties such as hardness and compressive strength. They also hold up well under harsh conditions such as acid corrosion, high wear areas, and sliding abrasion. They also possess very good electrical insulation properties and have very specific thermal conductive and thermal expansion rates.


Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for High Precision Ceramic Valve Block Insulating Alumina Ceramic Parts. We believe that a sound competition mechanism is an accelerator for our further development. Therefore, we advocate positive, open, fair and just competition among employees. We encourage employees to carry out technological innovation, process equipment transformation, and inspire everyone to apply for product technology patents, so as to make the company get better development and growth.

Inquiry

You Might Also Like