Thin Precision Cutting Laser Drilling Ceramic Custom Alumina Substrate

Name: Thin Precision Cutting Laser Drilling Ceramic Custom Alumina Substrate
Brand: SHENZHEN JINGHUI INDUSTRY LIMITED
SKU: 2135779155

Guangdong, ChinaSHENZHEN JINGHUI INDUSTRY LIMITED

US$10.00

10 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic Devices, Lighting, Power Supply, Semiconductors

Material

Al2O3

Model NO.

Customized

Thickness

0.38 mm

Forming Method

Tape Casting

Features

High Mechanical Strength, Small Dielectric Loss

Optional Color

White, Ivory, Pink, Black

Density

Over 3.70g/cm3

Standard Thickness

0.25-2.0mm Available

Thickness Tolerance

±0.03/0.05mm (Depending on Thickness)

Length and Width Tolerance

±2mm

Customized Service

OEM, ODM, Prototyping, Mass Production

Transport Package

Individual Package

Specification

Max. up to 500mm x 500mm

Trademark

JingHui

Origin

China

HS Code

6914100000

Production Capacity

50000 Pieces/Month

Key features

Laser Drilling Precision: Non-contact processing ensures high aperture accuracy and smooth hole walls without substrate damage.

Customizable Dimensions: Standard thickness 0.25-2.0mm available; custom sizes up to 500mm x 500mm supported.

Polished Surface Finish: Lapping and polishing available with surface roughness below Ra 0.05 for high flatness.

OEM and ODM Services: Full customization support including prototyping and mass production for unique requirements.

High Mechanical Strength: Flexural strength up to 500 MPa and Vickers hardness up to 16 GPa for durability.

Company profile

SHENZHEN JINGHUI INDUSTRY LIMITED

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2009-03-11Nearest Port: Shenzhen, HongKong, ShanghaiAverage Response Time: ≤2.05hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

About Our Factory & Business Background

Address1st Bldg, No. 6352, Pingshan Ave., Shatian Community, Kengzi, Pingshan, Shenzhen, Guangdong, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsMetallized Ceramics, Ceramic Substrates, Pepper Mill Mechanism, Pepper Grinder Mechanism, Ceramic Parts, Precision Ceramics, Zirconia Ceramics, Ceramic Insulators, Silicon Nitride Ceramics, Aluminum Nitride Ceamics

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is the minimum thickness of the alumina substrates?

Our standard thickness: 0.25mm, 0.30mm, 0.38mm, 0.50mm, 0.635mm, 0.76mm, 0.80mm, 0.89mm, 1.0mm, 1.5mm and 2.0mm. Minimum thickness to be 0.1mm. Welcome to inquire about customized services.

Q:Can alumina substrates be polished?

Yes, lapping and polishing will provide the desired flatness and thickness tolerance, with a surface roughness generally below Ra0.05.