High Precision 95% Alumina Al2O3 Ceramic Disc Aluminum Oxide Wafer

Name: High Precision 95% Alumina Al2O3 Ceramic Disc Aluminum Oxide Wafer
Brand: Lianyungang Highborn Technology Co., Ltd.
SKU: 798107372

Jiangsu, ChinaLianyungang Highborn Technology Co., Ltd.

US$13.00

10-49 Pieces

US$9.00

50-99 Pieces

US$8.00

100-199 Pieces

US$6.00

200-299 Pieces

US$5.00

300+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Application

Industrial Ceramic

Grain Size

<100nm

Model NO.

HKCD01

Purity

95%

Type

Ceramic Plates

Density

3.9g/cm3

Flexural Strength

Standard or Customized

Sample

The Free Samples Can Be Supplied If There Are Sto

Color

White, Ivory

Dimension

Standard or Customized

Electrical Insulation

Good

Occasion

Petroleum Chemical Industry, Metallurgy

Package

Professional Package or According to Requirements

Surface of Roughness

Ra0.4

Breaking Strength

250-300

Dielectric Constant

9-10.5

Key Word

Alumina Ceramic Disc

Key Word 2

Alumina Ceramic Wafer

Material

Alumina Ceramic

Transport Package

Wooden Boxes

Specification

standard or customized

Trademark

Origin

China

Production Capacity

5000

Key features

High Precision Material: 95% Alumina Al2O3 ceramic with grain size <100nm and density 3.6-3.9g/cm3.

Extreme Hardness: Hardness second only to diamond, offering excellent wear and corrosion resistance.

Thermal Stability: High melting point and working temperature range of 1400-1650 degrees Celsius.

Customizable Dimensions: Shape and size can be customized according to client drawings or requirements.

Electrical Insulation: Good electrical insulation properties with dielectric constant of 9-10.5.

Certified Quality: Passed ROHS, CE, MSDS tests and ISO9001 authentication for quality assurance.

Flexible Customization: Flexural strength and density can be customized; full customization options available.

Professional Packaging: Multi-layer safe packaging with plastic, bubble bags, foam, and wooden cases.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Lianyungang Highborn Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤3.99h

AI-Powered supplier vetting

SummaryLianyungang Highborn Technology Co., Ltd. is identified as a Chinese manufacturer/factory and limited company in Lianyungang, Jiangsu. It reports broad customization and OEM/ODM capabilities, documented inspection, service assessment, corrective-action, and complaint-handling procedures, as well as 15 years of export experience and exports representing 71%–90% of sales. Production information includes two production lines, 6–10 quality-control staff, and stated output across ceramic and quartz-related products. However, the supplier reports no overseas warehouse, showroom, agents or branches, or offline trade-show participation. Innovation evidence is limited because no new products were reported in the past year and no SDK is available. No certification holdings or customer case details are provided.

After-Sales capabilityThe supplier has written procedures and records for assessing service capability, corrective and preventive actions, and handling customer complaints. However, it reports no overseas warehouse, showroom, agents or branches, and no offline trade-show participation, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier offers ODM services and extensive design-based customization, but reports no new products in the past year and no available SDK. This provides evidence of design support but also a stated lack of recent product development.

Production capacityThe supplier reports two production lines, 6–10 quality-control staff, product-specific annual output data, and peak- and off-season lead times within 15 working days. These details explicitly support established production and quality-control capability.

Customization capabilityThe supplier supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides OEM and ODM services. The breadth of stated options explicitly indicates strong customization capability.

Product Q&A

Q:What products and services can you offer?

We supply Quartz Glass, optical glass, cuvettes, precise ceramics, porous ceramics, refractory ceramics, thick film resistors, heating panels, ozone generators, and metal fiber felt. We can design and customize products according to client demands.

Q:Can you offer samples before mass order? How are they charged?

We offer samples to lower purchasing risk. Inventory items deliver within 3 days; processed items within 15 days. Low-value items may be free (buyer pays freight). Customized products require a developing cost charge.

Q:What test reports or certificates do you provide?

We have passed ROHS, CE, MSDS tests and ISO9001 authentication. We hold 8 registered trademarks and 25 patents, and are recognized as a China High-tech Enterprise.

Q:Do you have agents in our area? Can we export directly?

We do not authorize regional agents. Since 2008, we have direct export qualifications and have exported to over 116 countries. Clients can contact us directly to purchase products or services.

Q:What if quality does not meet requirements or loss occurs during freight?

We have strict QC. If quality fails contract requirements, we reproduce or refund. For freight loss, we assist in claiming from logistics and arrange replacements accordingly.