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High Purity High Strength Graphite Crucible Sintering Sapphire
US$1.10-2.63
100 Pieces
Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Feature

Corrosion Resistance, High-Thermal Conductivity

Manufacturing Technique

Compression Moulding

Model NO.

GC-10

Type

Artificial Graphite

Shape

Cylindrical

Color

Black

Certification

SGS and BV

Refractoriness

2300-3000 Degree

Bulk Density

No Less Than 1.58g/cm3

Temperature Resistance

2300-3000 Degree

Porosity

10-14%

Transport Package

Plywood Cases

Specification

Customized

Trademark

L. T

Origin

Cn

HS Code

8480411000

Production Capacity

10000/Month

Key features

Superior Corrosion Resistance: Resistant to strong acids, alkalis, and corrosive environments.
High Thermal Conductivity: Ensures efficient heat transfer and rapid heating capabilities.
High Strength at Elevated Temperatures: Graphite strength increases as temperature rises, ensuring durability.
Excellent Chemical Stability: Maintains integrity in harsh chemical conditions without degradation.
Low Thermal Expansion: Minimal expansion under heat reduces thermal shock and strain.
High Purity Options Available: Available in high purity fine particle grades with low ash content.
Vacuum Coating Suitability: Ideal for vacuum metallizing and aluminum gasification processes.

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: ≤8.50hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier is based in Huixian Hongzhou Industrial Cluster, Henan, China, and specializes in production rather than technical R&D. They hold ISO 14001 and ISO 9001 certifications, indicating compliance with quality and environmental management standards. Their financial data is up-to-date, but no specific figures are disclosed. The supplier lacks after-sales service mechanisms, such as written procedures for handling complaints. Innovation is limited, with no new products introduced in the past year. Production capability is strong, especially in terrazzo tiles and carbon graphite. They offer robust customization services and possess OEM and ODM capabilities. However, there is no specific information about customer cases or product traceability.
CertificationsThe supplier holds ISO 14001 and ISO 9001 certifications, signifying adherence to environmental and quality management standards.
After-Sales capabilityThe supplier lacks formal after-sales service capability, with no written procedures for handling customer complaints or corrective and preventive actions.
R&D capabilityInnovation capability appears limited as there have been no new products in the last year, despite having R&D engineers.
Production capacityThe supplier has strong production capabilities, particularly in terrazzo tiles and carbon graphite, with a high annual output.
Customization capabilityThe supplier offers extensive customization services, including OEM and ODM capabilities, indicating flexibility in meeting customer needs.

Product Q&A

Q:What are the main applications of these graphite crucibles?
A:
They are widely used in metallurgy, casting, machinery, and chemical sectors for smelting alloys, non-ferrous metals, and vacuum coating of aluminum.
Q:How does the strength of the graphite change with temperature?
A:
Unlike most materials, the strength of this graphite increases as the temperature rises, providing enhanced durability under heat.
Q:Are these crucibles resistant to oxidation?
A:
Yes, they feature excellent anti-oxidation properties, especially the new composite materials developed for vacuum coating applications.
Q:What is the lead time for orders?
A:
During peak season, the lead time is one month, while off-season orders are typically completed within 15 working days.
Q:What payment terms are accepted?
A:
We accept LC, T/T, and Western Union as payment methods.

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