What is the insulation strength of the ceramic?

The insulation strength is 2300V/cm, which is 8 times that of Al2O3.

Insulating Ceramics Bn Boron Nitride Ring Washer

Name: Insulating Ceramics Bn Boron Nitride Ring Washer
Brand: Shandong Pengcheng Advanced Ceramics Co., Ltd.
SKU: 1948450492

Shandong, ChinaShandong Pengcheng Advanced Ceramics Co., Ltd.

US$5.00

20 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Refractory, Industrial Ceramic

Material

Bn Boron Nitride Ring

Model NO.

boron nitride ring washer

Name

Heat Insulating Bn Boron Nitride Ring

Keyword

Bn Boron Nitride Ring

Powder

Hbn Hexagonal Boron Nitride

Density

1.97g/cm3 Boron Nitride

Technology

Hot Pressed Ceramics Bn Boron Nitride

Thermal Conductivity

Purity

99.7% Ceramics Bn Boron Nitride

Bn Ceramics Billet Size

400*400*350mm

Production Ability

44sets of HP Furnace

Shape

Ceramics of Bn Boron Nitride Crucible

Freight Cost

25% Discount From FedEx

Working Temperature

0-2300degrees

Flexual Strength

35MPa

Hardness

300hl

Advantages

Boron Nitride Bn Ring

Type

Ceramic Rods

Transport Package

Air Freight Vacuum Packing

Specification

bn boron nitride ceramics ring

Trademark

PENSC boron nitride BN ring

Origin

China

HS Code

6903900000

Production Capacity

300000PCS Per Month

Key features

Machinable Ceramic: BN is the only machinable ceramic with working accuracy reaching 0.01mm.

Excellent Corrosion Resistance: Does not react with general metals, rare earth metals, precious metals, semiconductors, glass, or molten salt.

High Insulation Strength: Insulation strength of 2300V/cm, which is 8 times that of Al2O3.

High Purity Material: Purity no binder exceeds 99% with density ranging from 1.9 to 2.1 g/cm3.

Customization Available: ODM and OEM services are available for custom ceramic products.

Fast Production Lead Time: Peak and off-peak season lead times are both within 15 working days.

Company profile

Shandong Pengcheng Advanced Ceramics Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-05-01 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, Western Union

AI-Powered supplier vetting

SummaryShandong Pengcheng Advanced Ceramics Co., Ltd. is a China-based manufacturing factory established in 2014, located in Zibo, Shandong, with 89 employees and a 16,892 m² manufacturing plant. It produces evaporation boats, boron nitride ceramics and powders, titanium diboride powder or ceramics, and aluminum nitride ceramics. The supplier reports ISO9001:2015 certification, more than 10 production lines, 50 quality-control staff, 10 experienced R&D engineers, 22 vacuum hot-pressing lines, and annual evaporation-boat output of 1,000,000 pieces. Export activity is established, with goods exported since 2011 and exports representing 41%–50% of total sales. Evidence supports production scale, quality-system coverage, and international operating experience. However, the provided information does not sufficiently verify after-sales procedures, customer-specific cases, or customization performance. Company descriptions contain differing founding and facility-size claims, so those details should be verified.

Supplier typeThe supplier is identified as a factory and limited company in the manufacturing industry, operating in Zibo, Shandong, China. Its stated business covers manufacturing and processing-related products, especially evaporation boats and advanced ceramic materials.

CertificationsThe supplier explicitly reports an ISO9001:2015 certificate, while another company description references ISO9001:2008 and SGS testing. This supports formal quality-management certification, although the current validity and scope of the certificates are not provided.

R&D capabilityThe supplier reports vacuum hot-pressing expertise, industry experts and engineers, 10 years of R&D-engineer experience, specialized formulations and technology, and production of multiple advanced ceramic materials. These details provide positive evidence of technical development capability.

Production capacityProduction capacity is supported by a 16,892 m² manufacturing plant, 22 vacuum hot-pressing lines, more than 10 production lines overall, matched processing and testing equipment, 50 quality-control staff, and reported annual evaporation-boat output of 1,000,000 pieces. The evidence indicates substantial manufacturing capability for the stated product range.