What is the purity of the Boron Nitride?

The BN purity is greater than 99.5%.

What is the thermal conductivity value?

The thermal conductivity ranges from 50 to 70 W/mk.

Bn Boron Nitride Ceramic Insulator Parts

Name: Bn Boron Nitride Ceramic Insulator Parts
Brand: TIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.
SKU: 2094918592

Tianjin, ChinaTIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.

US$5.00-20.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Refractory

Type

Ceramic Parts

Model NO.

BN Boron Nitride Ceramic

Feature

High Temperature Resistance

Advantage

Long Service Life

Size

Customized

Material

Boron Nitride

Transport Package

Plastic Bag, Wooden Box

Specification

0.1mm,0.2mm,0.5mm,1.0mm or according to requiement

Trademark

yinghua

Origin

China

Production Capacity

500000

Key features

Customized Size: Available in virtually any custom shape machined from billets up to 490mm x 490mm x 410mm.

Long Service Life: Excellent thermal shock resistance and corrosion resistance ensure durability.

High Thermal Conductivity: Thermal conductivity ranges from 50-70 W/mk for efficient heat dissipation.

High Electrical Resistivity: Low dielectric constant (k=4) and high dielectric breakdown strength (>40 KV/mm).

OEM/ODM Service: Full customization, flexible customization, and minor customization options available.

Excellent Machinability: Dense material is easily machined and ready to use for complex industrial applications.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceR&D CapabilitiesFull Customization

TIANJIN YINGHUA NEW MATERIAL TECH CO., LTD.

Tianjin, 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: Tianjin portAverage Response Time: ≤2.80h

AI-Powered supplier vetting

SummaryThe supplier is a small limited company with 8 employees and one production line, offering a broad range of ceramic, zirconia, dental, graphite, silicon carbide, boron nitride, sapphire, and related components. It reports OEM service for known brands and exports to more than 20 countries and regions, with markets including Southeast Asia, the Middle East, Europe, and North America. However, its documented R&D and quality systems are weak: it has one R&D engineer, no R&D audit documentation, no SDK, no patents, no quality-control testing equipment, and no written complaint or corrective-action procedures. Production is reported at 100,000 ceramic parts annually, with typical lead times of 15 working days off-season and one month during peak periods. Overseas infrastructure, inventory, agents, branches, showrooms, and offline trade-show participation are absent or not established.

Supplier typeThe supplier is a limited company with 8 employees and no stated parent-company affiliation. Its products cover specialized ceramic, zirconia, dental, graphite, silicon carbide, boron nitride, sapphire, and related components, indicating a small independent manufacturer or supplier focused on technical parts.

After-Sales capabilityAfter-sales service is listed as an R&D engineer responsibility, and the company claims thoughtful after-sales service, but there are no written complaint-handling or corrective/preventive-action procedures or records. The supplier also has no overseas agents, branches, warehouse, or showroom, limiting documented service infrastructure.

R&D capabilityInnovation evidence is limited to one R&D engineer, CAD capability, and no patents. The supplier has no available SDK and no R&D audit documentation covering design inputs, outputs, reviews, verification, or validation, which indicates weak documented innovation capability.

Production capacityThe supplier operates one production line and reports annual production of 100,000 ceramic parts, with lead times of within 15 working days off-season and one month during peak season. However, it has no stated inventory capability, and manufacturing-capacity contract status is unknown; production capacity is demonstrated but limited in scale.

Customization capabilityThe supplier reports OEM service for known brands and offers a broad range of specialized ceramic and related components, supporting some customization or contract-manufacturing capability. However, the absence of an SDK, zero patents, one R&D engineer, and no R&D audit documentation prevent confirmation of advanced engineering customization.

Client casesThe supplier explicitly states that it provides OEM services for known brands and exports to more than 20 countries and regions. These statements demonstrate claimed customer and market experience, but no customer names, project details, or verifiable case studies are provided.