Can the rotor work continuously?

Yes, the graphite rotor can work continuously according to the working condition of the equipment.

What industries use this graphite rotor?

It is widely used in the high purity aluminum industry and aluminum alloy casting industry.

Durable Impregnation Graphite Shafts and Rotors for Aluminum Purification

Name: Durable Impregnation Graphite Shafts and Rotors for Aluminum Purification
Brand: Henan L.T Trade Co., Ltd.
SKU: 933993115

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

Negotiable

1 Set

Sample price:US$1000.00/set.Request sample

Product profile

Customization

Available

Bulk Density

1.80-1.91g/cm3

Electrical Resistivity

10-13

Flexural Strength  MPa

More Than 43MPa

Compressive Strength

More Than 80MPa

Thermal Conductivity

85-139.2W/M*K

Temperature Resistance

No More Than 4350 Degree

Ash Content

0.03%

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

personalized customized

Trademark

L. T graphite

Origin

HS Code

3801909000

Production Capacity

50000/Month

Key features

Extended Service Life: Special anti-oxidant treatment extends service life to 5-10 times compared to ordinary rotors.

High Purity Composition: Made of 99.9% high purity graphite with ash content of only 0.03%.

Superior Mechanical Strength: Features flexural strength over 43MPa and compressive strength over 80MPa.

Independent R&D Coating: Coated with independently developed high-temperature antioxidants that cause no pollution.

Efficient Purification Process: Shatters nitrogen or argon into bubbles to absorb hydrogen and oxidation slag for pure aluminum.

Durable Performance: Enables continuous use for 90-120 days, effectively reducing customer production costs.

Compact Crystalline Structure: Features compact crystalline graphite morphology for consistent high quality and performance.

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: ≤4.05hTerms 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.

Product Q&A

Q:What is the service life of the graphite rotor?

With special anti-oxidant treatment, the service life can reach 5-10 times compared to ordinary market graphite rotors, allowing continuous use for 90-120 days.

Q:How does the graphite rotor purify aluminum?

It shatters nitrogen or argon into profuse bubbles that absorb hydrogen and oxidation slag, which are then taken to the surface of the melt.

Q:What is the purity level of the graphite material?

The rotor is made of 99.9% high purity graphite with an ash content of only 0.03%.

Q:Does the coating affect the aluminum liquid?

No, the independently developed high-temperature antioxidants are designed to be pollution-free to the aluminum liquid.

Q:What are the key mechanical properties of the rotor?

It offers flexural strength of more than 43MPa, compressive strength of more than 80MPa, and high hardness.