What is the carbon content of the material?

The carbon element content is more than 99% after high-temperature heat treatment.

High Performance C/C Composite Brake Disc

Name: High Performance C/C Composite Brake Disc
Brand: Henan L.T Trade Co., Ltd.
SKU: 1967892692

Henan, ChinaHenan L.T Trade Co., Ltd.

US$4.00-29.00

200 Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Carbon Content

High-Carbon

Composition

99% High Purity Graphite

Crystal Morphology

Composite Sedimentary

Forming Way

Carbon Fiber and Its Fabric as Reinforcing Materia

Grade

Composite Graphite

Density

1.5-1.6 g/cm3

Resistivity

15-30 Ω.Cm

Compressive Strength

More Than 120 MPa

Bending Strength

Less Than 100 MPa

Thermal Expansion Coefficient

30-50

Temperature Resistance  

Less Than 3500 Degree

Metal Impurity Content

Less Than 100 Ppm

Type

Composite Graphite

Transport Package

Cartons in Wooden Cases

Specification

Customized

Trademark

L. T graphite

Origin

HS Code

3801909000

Production Capacity

50000/Month

Key features

Low Density: Density ranges from 1.5 to 1.6 g/cm3 for lightweight performance.

Corrosion Resistance: Resistant to acid, alkali, salt, and harsh chemical environments.

Thermal Shock Performance: Insensitive to thermal stress with excellent thermal shock resistance.

High Purity Composition: Contains over 99% carbon element with metal impurities under 100 ppm.

Customized Options: Customized density, resistivity, and strength parameters available.

Wear and Ablation Resistance: Excellent friction, wear, and ablation resistance for heavy loads.

Fast Lead Time: Off-season delivery within 15 workdays; peak season in one month.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Henan L.T Trade Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-09Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤2.86hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and customization capabilities, with ISO 9001 and ISO 14001 certifications, 11–20 quality-control staff, and stated production of terrazzo tiles and carbon graphite. It offers OEM and ODM services and multiple customization modes, while export activity represents 41%–50% of total sales. However, evidence indicates limited formal technical R&D capability: no SDK, no 3D software design service, no new products in the past year, and only one R&D engineer. Service and quality-management documentation is incomplete, with no written complaint-handling or corrective-action procedures and zero stated quality-control test equipment. The supplier lacks inventory, overseas warehouse, showroom, agent, and branch capabilities. Financial records are identified for 2021–2023, but their results are not provided, so financial credibility cannot be conclusively assessed.

Supplier typeThe supplier is presented as a manufacturing supplier producing terrazzo tiles and carbon graphite, rather than a professional technical supplier. It has export rights, 41%–50% export sales, and provides OEM/ODM services, while its stated business direction includes production-process innovation, new energy exploration, and environmental applications.

CertificationsThe supplier holds ISO 14001 and ISO 9001 certifications. These explicitly demonstrate certification in environmental and quality management systems.

After-Sales capabilityThe supplier has an average off-season lead time of one month and records of relevant service capability, but it has no written complaint-handling procedures or records, no written corrective and preventive-action procedures, and no inventory, overseas warehouse, showroom, agent, or branch service capability. This evidence shows material limitations in documented and overseas after-sales support.

R&D capabilityThe supplier provides customization and ODM services and has one R&D engineer responsible for new-product R&D and software design drawings. Nevertheless, it is not identified as a professional technical supplier, has no SDK, does not provide 3D software design services, and reported no new products in the past year; therefore, formal innovation capability is explicitly limited.

Production capacityThe supplier reports production of 500,000 square meters of terrazzo tiles and carbon graphite output, has 11–20 quality-control staff, and lists five qualified suppliers for service capability. It also reports a one-month off-season lead time, although the carbon-graphite quantity is stated with an unclear unit and the overall capacity information is not fully consistent.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, supporting a broad stated customization offering.