• 95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve
  • 95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve
  • 95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve
  • 95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve
  • 95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve
  • 95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve

95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve

Application: Industrial Ceramic
Material: Alumina Ceramic
Type: Ceramic Tubes
Name: Alumina Ceramic Tube
Colour: Translucent
Size: Customized
Samples:
US$ 5/Piece 1 Piece(Min.Order)
| Request Sample
Customization:

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Manufacturer/Factory
  • Overview
  • Product Description
  • Product Parameters
  • Company Profile
  • Packaging & Shipping
  • After Sales Service
  • FAQ
Overview

Basic Info.

Model NO.
HKCA03
Appearance
Neat
Surface
Smooth
Property
High Temperature Resistance
Advantage
Long Working Life
Certificate
RoHS
MOQ
100
Density
3.56-3.9g/cm3
Feature
Insulating
Usage
Industry Use
Transport Package
Safe Package
Specification
custom
Trademark
OEM
Origin
China
Production Capacity
20000piece Per Month

Product Description

Product Description

 

95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve
Alumina ceramic:
Alumina material is widely used in electronics, electrical equipment, instrument and apparatus, household appliances, electric vacuum device, communication equipment, temperature control switch, high-grade ceramic valve, faucet move sliding-vane, and other industries for precision components use and in the media with grinding and polishing.
Features:

1).Excellent electrical insulation
2).High hardness
3).Relatively low strength and fracture toughness
4).Resistance to wear and corrosive
5).Excellent thermal stability
6).Resistance to high temperatures
7).High electrical resistivity
8).Good chemical stability and resistance
9).High corrosion resistance

95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve

Product Parameters

 

Item
Test

Condition
Unit95% alumina99% alumina
Bulk Density g/cm33.63.89
Maximum Use Temperature °C16001800
Flexual Strength20° CMpa358550
Thermal Conductivity20° CW/m.k1630
Thermal expansion25-1000° C1X 10-6/°C7.67.9
 

Company Profile


Based on quartz and ceramics, after more than 20 years development, Highborn Group has grown up to a modern enterprise in research, manufacture, processing and sales. We are mainly supplying quartz glass, cuvette, precise ceramics, porous ceramics,thick film resistor, ozone generator, metal fiber felt and we have been offering our products and services to our clients from more than 103 countries or regions.
95% High Temperature Al2O3 Alumina Ceramic Protective SleeveWe can offer not only qualified products, we can also supplying quality service including design, development, export and after sales. With our professional skills, advanced technology and quality material, we can design and develop new products or new applications according to the clients' expectation. We have custom made new products and promoted the specifications for more than 1000 clients, and we have gotten good reputation from our clients.
95% High Temperature Al2O3 Alumina Ceramic Protective SleeveHighborn Group is paying great attention to the product quality and technology research all the time. We have passed ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also in 2020, we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.
95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve

Packaging & Shipping



95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve

Packing Details
 
We will packing by plastic/ polybay and bubble bags first , and then into the foam box,finally into the wooden cases/ carton/pallet or customized package.Every package can be offered with English installation instruction.

Delivery Details
 
We can deliver by any courier, eg, TNT, UPS, FedEx, EMS etc.We can also by air, sea etc.We can choose the way according to the requirements of customers to ensure the most safe, efficient and convenient transportation.

After Sales Service




95% High Temperature Al2O3 Alumina Ceramic Protective Sleeve

What we can do for you:
1. High-quality products 2. Optimal price 3. Safe transportation
4. Sample service 5. Customized size6.Compensate for broken goods
7. Safe package 8. Aftersale service9.Low procurement risk

FAQ


1:What products and service can you offer us?

Answer: With the development more than 20 years, now we have 6 business division and we are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics, porous ceramics and refractory ceramics. We have the full processing line for ceramic thick film resistors, far infrared ceramic glass heating panel, quartz tube/ceramic plate ozone generator and porous metal fiber felt. For all the products, we can design and customize according to the clients' demand.

2: Before mass order, can you offer samples? How will you charge for them?

Answer: We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3days, however if need processing, we can deliver out within 15days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you to afford the freight cost. For customized products, we need to charge the developing cost.

3: What test report or certificate can you offer? What achievements have you made in research and development?

Answer: Till the end of 2021, we have passed many ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.

4: Do you have any agent in our area? Can you export your products directly?

Answer: Till the end of 2021, we haven't authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2021, we have exporting our products to more than 103 countries and regions, and our clients can contact us and purchase our products or service directly.

5: If the quality can not meet the requirement or any loss during the freight, how should we do?

Answer: We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly.

 

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Contact Supplier

Diamond Member Since 2015

Suppliers with verified business licenses

5.0
Audited Supplier

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Manufacturer/Factory
Registered Capital
3000000 RMB
Plant Area
>2000 square meters