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Graphite Crucible for Induction Thermal
US$0.10-4.10
10 Pieces
Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

Feature

Corrosion Resistance, High-Thermal Conductivity, Corrosion Resistance, High-Thermal Conductivity

Manufacturing Technique

Compression Moulding, Compression Moulding

Model NO.

GC-22

Type

Artificial Graphite

Type

Artificial Graphite

Shape

Arc-Shape

Color

Black

Refractoriness

1770< Refractoriness< 2000

Transport Package

Cartons in Wooden Cases

Origin

Cn

HS Code

8480411000

Production Capacity

10000/Month

Key features

High Thermal Conductivity: Ensures rapid heating and efficient thermal transfer for industrial applications.
Superior Corrosion Resistance: Resistant to strong acids, alkalis, and harsh chemical environments.
Excellent Heat Shock Resistance: Features small thermal expansion coefficient for anti-strain properties during quenching.
High Strength at Elevated Temperatures: Graphite strength increases as temperature rises, ensuring durability.
Vacuum Coating Compatibility: Optimized for aluminum gasification and evaporation in vacuum metallizing processes.
Low Porosity and Permeability: Reduces erosion by molten metal and extends crucible service life.
Artificial Graphite Material: Manufactured via compression moulding for consistent quality and performance.

Company profile

Henan L.T Trade Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-09Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤4.36hTerms 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:Is the graphite crucible suitable for vacuum coating applications?
A:
Yes, it is specifically designed for vacuum metallizing and aluminum gasification, offering improved oxidation resistance and extended service life.
Q:What types of graphite crucibles are available?
A:
We offer four categories: high purity fine particle, medium particle, silicon carbide graphite, and coated graphite crucibles for vacuum coating.
Q:How does the crucible perform under high temperatures?
A:
Unlike many materials, the strength of this graphite increases as the temperature rises, providing high mechanical shock resistance.
Q:What is the manufacturing technique used?
A:
The crucibles are manufactured using compression moulding to ensure high density and structural integrity.
Q:What industries can use this product?
A:
It is widely used in metallurgy, casting, machinery, and chemical sectors for smelting alloy tool steel and non-ferrous metals.

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