What is the color of the substrate?

The color of the substrate is gray.

What are the main applications for this substrate?

It is used for circuit substrates, heat sinks, and heat spreaders.

What is the coefficient of thermal expansion?

The coefficient is 2.6 10-6/K within the temperature range of 40-400 degrees Celsius.

Custom High Thermal Conductivity Si3n4 Silicon Nitride Ceramic Substrate

Name: Custom High Thermal Conductivity Si3n4 Silicon Nitride Ceramic Substrate
Brand: Zhengzhou Mission Ceramic Products Co., Ltd.
SKU: 1907773212

Henan, ChinaZhengzhou Mission Ceramic Products Co., Ltd.

US$1.00

5 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Structure Ceramic

Material

Aluminium Nitride

Model NO.

Si3N4 Silicon Nitride Ceramic substrate

Color

Grey

Features

High Strength

Name

Si3n4 Silicon Nitride Ceramic Substrate

Temperature

1300c

Delivery Time

3-30 Days

Type

Ceramic Parts

Transport Package

Wooden Box

Specification

Customize

Trademark

Mission

Origin

China

Production Capacity

100000000 Pieces/ Month

Key features

High Thermal Conductivity: Achieves 85 W/(m.K) at 25 degrees Celsius for superior heat dissipation.

High Bending Strength: Offers 800 MPa strength ensuring durability in demanding applications.

Tape Casting Manufacturing: Produced using advanced tape casting technology for high quality.

Excellent Insulation: Features good electrical insulation properties for circuit substrates.

Low Thermal Expansion: Coefficient of thermal expansion is 2.6 10-6/K between 40-400 degrees Celsius.

Customization Available: Offers full customization, minor customization, and flexible options from designs or samples.

Fast Delivery Options: In-stock items ship in 3-5 days; out-of-stock items take 20-30 days.

High Breakdown Strength: Withstands over 15 Kv/mm for reliable electrical performance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Zhengzhou Mission Ceramic Products Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Zhengzhou Airport, Beijing AirportAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier specializes in R&D and customization services but lacks in overseas infrastructure and structured service procedures. It primarily operates as a trading company with a focus on industrial ceramics and related products, and exports a significant portion of its sales. The supplier does not offer 3D software design services and lacks SDK availability, but demonstrates some ODM and OEM capabilities. Financial and environmental sustainability details are unclear.

Supplier typeThe supplier is a trading company with a focus on sales and import/export of industrial ceramics and related products.

After-Sales capabilityThe supplier lacks written procedures or records for handling customer complaints and service capability, indicating a deficiency in structured after-sales service processes.

R&D capabilityThe supplier has a strong R&D capability, releasing new products in the past year, and offers both ODM and OEM services.

Customization capabilityThe supplier provides a wide range of customization services including full and minor customizations from designs and samples.