75-99% Alumina Wear Resistant Furnace Ceramic Tube for Furnace Ceramic Heater

75-99% Alumina Wear Resistant Furnace Ceramic Tube for Furnace Ceramic Heater

Place of Origin: Jiangsu, China
Type: Ceramic Parts
Application: Industrial Ceramic
Material: Alumina Ceramic
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Product Details

Our advantage is to have a unified brand image system, marketing system, and standard training system to ensure the reputation of our Cordierite Ceramic Heater, Alumina Ceramic Grinding Core For Coffee, Manual Coffee Grinder Ceramic Burr. We effectively utilize the company's diverse capital and related resources to actively expand business scope. On the world stage, we will present more professional and honest products and considerate services. Relying on our solid strength and good reputation, we constantly strive to strengthen internal management and strict quality supervision, establish a perfect service system, so as to sell the best and best products to customers.

Quick Details

Place of Origin: Jiangsu, China

Type: Ceramic Parts

Application: Industrial Ceramic

Material: Alumina Ceramic

Brand Name: Tianyun ceramic

Color: White

Size: Size Customized

Certificate: ROHS

Raw material: Alumina Ceramic

Bulk density: 3.65

Water Absorption: 0%

Tolerance: General Tolerances

Working temperature: 1400-1650

Package: Wooden Box

Usage: Industry Usage


Detail parameter:

95%/99%/99.7% Al2O3 Ceramic Material Parameters

Item

Test Condition

95% Al2O3 Ceramic

99% Al2O3 Ceramic

99.7% Al2O3 Ceramic

Bulk Density (g/cm³)


>3.6

3.89

3.96

Maximum Use Temp(℃)


1450

1600

1650

Water Absorption(%)


0

0

0

ROHS Hardness


≥85

≥89

≥89

Flexural Strength MPa(psi×10³)

20℃

358(52)

550

550

Compressive Strength MPa(psi×10³)

20℃

2068(300)

2600(377)

2600(377)

Fracture Toughness Mpa m½

K(l c)

4-5

5.6

6

Thermal Expansion Coefficient(1×10-6/℃)

25-1000℃

7.6

7.9

8.2

Thermal Conductivity Coefficient(W/m°K)

20℃

16

30.0

30.4

Thermal Shock Resistance(℃)

△Tc

250

200

200

Dielectricity Constant

1MHz.25℃

9

9.7

9.7

Dielectric Strength (ac-kV/mm)(ac V/mil)


8.3(210)

8.7(220)

8.7(220)

Volume Resistivity

(ohm-cm)

100℃

>1013

>1014

>1014


Name

Ceramic Tube

Size

Customerized

Advantage

High Strength; High Hardness;

Insulation;

High Temperature Resistance;Oxidation Resistance;

Corrosion Resistance;

Abrasion Resistance......

Application

Mechanical Seals; Electronics; Instrumentation; Sensor; Transport; Communication; Other occasions areas......


Packaging & Shipping

Te package of our products usually includes bubble wrap, carton, pallet and wooden case, etc. Also it can be designed according to your demands.


We are based on a high sense of responsibility to the society and users, insist on taking the road of specialization, continue to innovate and surpass, so as to make greater contributions to the 75-99% Alumina Wear Resistant Furnace Ceramic Tube for Furnace Ceramic Heater industry! Only when a device with both good quality and perfect after-sales, can the enterprise develop better and go further. We insist on providing perfect services to our customers with high-quality products.

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