What is the porosity level of the finished mold?

The finished graphite mold has a porosity of less than 26%.

What are the main applications of this graphite mold?

It is suitable for diamond tools manufacture, serving as a heating element and supporting mold.

Low Wear Carbon Graphite Ring Suitable for Blowers

Name: Low Wear Carbon Graphite Ring Suitable for Blowers
Brand: Henan L.T Trade Co., Ltd.
SKU: 896085635

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

US$12.00-29.00

200 Pieces

Sample price:US$12.00/piece.Request sample

Product profile

Customization

Available

Density

1.70-1.92g/cm3

Resistivity

Less Than 12

Model NO.

GM-1

Compressive Strength

More Than 70MPa

Porosity

Less Than 26%

Elasticity Modulus  

6-18gpa

Thermal Expansion Coefficient

1.47-4.25

Temperature Resistance  

Less Than 4350 Degree

Ash Content

Less Than 0.05%

Type

Graphite Mold

Carbon Content

High-Carbon

Forming Way

Molded Graphite

Crystal Morphology

Compact Crystalline Graphite

Composition

99.9% High Purity Graphite

Grade

High Purity Graphite

Transport Package

Cartons in Wooden Cases

Specification

Customized

Trademark

L. T graphite

Origin

HS Code

3801909000

Production Capacity

50000/Month

Key features

High Purity Material: Made from 99.9% high purity graphite with ultrafine particle structure.

High Mechanical Strength: Compressive strength exceeds 70MPa for durable diamond tool sintering.

Low Porosity Structure: Dense structure with porosity less than 26% for better performance.

Oxidation Resistance: Excellent oxidation resistance ensures long service life in harsh conditions.

Dual Functionality: Serves as both heating element and supporting mold in diamond tool manufacturing.

Customizable Density: Density can be customized within the range of 1.70-1.92g/cm3.

High Graphitization: Utilizes high graphitization raw materials for superior thermal stability.

Precision Machining: High machining accuracy ensures precise diamond tool appearance and quality.

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: ≤6.05hTerms 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.