99.7% high alumina ceramic tube

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$15.00 - $35.00 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Type:
Ceramic Tubes
Application:
Industrial Ceramic
Material:
Alumina Ceramic
Model Number:
Corundum tube
Brand Name:
Shine
Color:
Ivory
Shape:
Pipe
Size:
Size Customized
Usage:
Industry Usage
Density:
3.9g/cm3
Certificate:
SGS
Feature:
High Temperature Resistance
Supply Ability
Supply Ability:
2000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Wooden case
Port
Any Chinese port
Product Description

 

Properties:

High Mechanical Strength

High Thermal Conductivity

High Spalling Resistance

High Softening Temperature

 

Application

Ceramic shaft for aquatic animals equipment filter pump

Ceramic plunger for high pressure cleaner.

Wearlessness, resistant acid-base and high intensity ceramic assembly apply to petroleum ,chemical and chemical industry.

 

Specification

Unit

High purity corundum

Corundum

High alumina

Al2O3

%

99.7

95

85

Density

g/cm3

3.95

3.88

3.2

Water absorption

%

0

0.01

0.2

Cold crushing strength

Mpa

450

350

200

20℃ leakage rate

Torr/L.sec

<10-11

<10-11

<10-11

Bend under temperature

mm

1800℃ allow 0.2

1500℃ allow 0.2

1450℃ allow 0.2

Adhesive under temperature

 

1700℃ don’t adhesive

1600℃ don’t adhesive

1400℃ don’t adhesive

20-1000℃ thermal expansion rate

mm.10-6/℃.m

8.6

8.2

8.2

Thermal conductivity

w/m.k

25

25

25

Dielectric strength

Kv/mm

20

20

15

20℃direct currentInsulation resistance

Ohm/cm

1014

1014

1014

High temperate insulation resistance

1000℃MΩ

≥0.08

≥0.08

≥0.08

1300℃MΩ

≥0.02

≥0.02

≥0.02

Thermal shock resistance

 

1550℃,6times

1550℃,6times

1300℃,3times

Max service temperature

1900

1800

1400

 

Packaging & Shipping

Packing:  Wooden case

 

Shipping: By vessel if quantity is big, by courier if quantity is little. It is as per the customer request.

 

 

 

Our Services

 

1. Timely response,

Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions.

 

2.Sample evaluation

Provide sample and trial order are accepted for the quality evaluation.

 

3. Strict quality control

Arrange production on time and control quality strictly.

 

4. Short delivery time

Book the earliest vessel or plane to guarantee the delivery time.

 

5. Professional and complete shipping documents

Provide all the detailed news and pictures from order to delivery;

Offer relative export documents and original certificate if needed;

 

6. Warm and considerable after-sale service 

 

Company Information

 

Shine Technology Co., Ltd. is one of leading manufacturers and distributors of high quality refractories for use in industries including steel plants, cement producers and glass works.

Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.

We can provide our customers with professional and personalized products and engineering services according to the actual working condition and requirements of each customer, in order to meet customers' increasing demand of energy-saving and products quality improving, Our tenet is: quality and credibility is fundamental, technology and service is the life.

 

FAQ

 

HS Code: 69060000

 

Orginial certificate: Can be provided.

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