What industries use these graphite crucibles?

They are widely used in metallurgy, casting, machinery, and chemical sectors for smelting alloys and non-ferrous metals.

Does the strength of the graphite increase with temperature?

Yes, the high strength of the graphite increases as the temperature rises.

What certifications do the products have?

The products are certified by SGS and BV.

Oxidation Resisdant Graphite Crucible/Boat Supply

Name: Oxidation Resisdant Graphite Crucible/Boat Supply
Brand: Henan L.T Trade Co., Ltd.
SKU: 910039005

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

US$0.10-1.00

1 Piece

Sample price:US$6.00/piece.Request sample

Product profile

Customization

Available

Feature

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

Manufacturing Technique

Compression Moulding, Compression Moulding

Type

Artificial Graphite

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

No More Than 4350 Degree

Porosity

10-14%

Elasticity Modulus  Gpa

No Less Than 70

Thermal Expansion Coefficient 

1.47-4.25

Ash Content  %

No More Than 0.05

Transport Package

Plywood Cases

Specification

Customized

Trademark

L. T graphite

Origin

China

HS Code

6903100000

Production Capacity

500000 Pieces One Year

Key features

High Corrosion Resistance: Resistant to strong acids, alkaline solutions, and excellent chemical stability.

Superior Thermal Conductivity: Features high thermal conductivity with a small thermal expansion coefficient.

High Temperature Resistance: Withstands temperatures up to 4350 degrees Celsius with high strength at rising heat.

Excellent Heat Shock Resistance: Capable of rapid heating and quenching with anti-strain properties.

High Mechanical Strength: Strength increases as temperature rises, offering high compressive and bending strength.

Low Porosity and High Density: Bulk density no less than 1.58g/cm3 with porosity ranging from 10-14%.

Oxidation Resistant: Developed with outstanding oxidation resistance for prolonged service life.

SGS and BV Certified: Products meet international quality standards with SGS and BV certification.

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: ≤8.13hTerms 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 features of the graphite crucible?

It features corrosion resistance, high thermal conductivity, high temperature resistance, good heat shock resistance, and excellent chemical stability.

Q:What is the maximum temperature resistance?

The crucible can withstand temperatures up to 4350 degrees Celsius.

Q:Is the graphite crucible resistant to acids and alkalis?

Yes, it has strong corrosion resistance to acid and alkaline solutions with excellent chemical stability.

Q:What are the available types of graphite crucibles?

We offer high purity fine particle, medium particle, silicon carbide, and coated graphite crucibles for vacuum coating.

Q:What is the bulk density of the product?

The bulk density is no less than 1.58g/cm3.