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High Density Graphite Crucibles for Melt Transition Metals
US$4.20-16.80
1 Piece
Sample price:US$60.00/piece.Request sample
Product profile
Customization
AvailableFeature
Corrosion Resistance, High-Thermal ConductivityManufacturing Technique
Hand MoldingType
Artificial GraphiteCertification
CE, ISOShape
CylindricalColor
BlackRefractoriness
Refractoriness> 2000Type
Graphite CrucibleDensity
No More Than 12Compressive Strength
More Than 70MPaPorosity
Less Than 26%Elasticity Modulus
6-18 GpaThermal Expansion Coefficient
1.47-4.25Ash Content
Less Than 0.05%Temperature Resistance
Less Than 4350 DegreeTransport Package
Plywood CasesSpecification
CustomizedTrademark
L. T graphiteOrigin
CnHS Code
3801909000Production Capacity
10000/MonthKey features
High Thermal Conductivity: Ensures rapid heat transfer and excellent thermal efficiency for efficient melting processes.
Superior Corrosion Resistance: Resists strong acids, alkali solutions, and molten metals with excellent chemical stability.
Excellent Heat Shock Resistance: Features low thermal expansion coefficient, providing anti-strain properties during rapid heating and quenching.
High Strength at Elevated Temperatures: Graphite strength increases as temperature rises, ensuring structural integrity during operation.
Versatile Application Scope: Widely used in metallurgy, casting, machinery, and chemical sectors for smelting alloys and non-ferrous metals.
Customized Graphite Parts: Available in various shapes and specifications to meet specific industrial requirements.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-09Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤6.20hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW
AI-Powered supplier vetting
SummaryThe supplier is a manufacturer with substantial stated production capacity for terrazzo tiles and carbon graphite, and it holds ISO 9001 and ISO 14001 certifications. It offers sample-, design-, full-, minor-, and flexible-customization services, as well as ODM and OEM services. However, it is not identified as a professional technical supplier, does not provide 3D software design services, has no available SDK, reported no new products in the past year, and has only one R&D engineer. Production and export capabilities are indicated, including self-operated import/export rights and 41%–50% export sales, but raw-material traceability and quality assurance status are unknown. After-sales controls are weakly documented: complaint handling has no written procedures or records, and there is no written corrective/preventive-action mechanism. Financial records are referenced for 2021–2023, but the provided information does not establish financial strength.
Supplier typeThe supplier is presented as a manufacturer producing terrazzo tiles and carbon graphite, with stated production facilities and export activity. It is explicitly not classified as a professional technical supplier, although it provides ODM and OEM services and emphasizes production-process innovation and environmental protection.
CertificationsThe supplier holds ISO 14001 and ISO 9001 certifications, providing explicit evidence of certified environmental and quality management systems.
After-Sales capabilityThe supplier has a one-month off-season lead time and records of relevant service-capability evaluations, but complaint handling has no written procedures or records. It also lacks stock, overseas warehouses, overseas showrooms, and overseas agents or branches, limiting documented after-sales infrastructure.
R&D capabilityThe supplier has one R&D engineer whose responsibilities include new-product development and software drawing, and it offers ODM services. Nevertheless, it has no available SDK, does not provide 3D software design services, and reported no new products in the past year; the evidence therefore shows limited and mixed innovation capability.
Production capacityThe supplier reports annual output of 500,000 square meters of terrazzo tiles and a stated carbon-graphite output, has five qualified service-capability suppliers, and possesses self-operated import/export rights with 41%–50% export sales. However, it has no in-stock capability or overseas warehousing, and the carbon-graphite unit information is inconsistent or unclear, so production capability is supported but not fully verifiable.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its ODM and OEM service availability further supports the ability to adapt products to customer or brand requirements.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. No specific customer names, project details, or verifiable case records are provided.
Product Q&A
Q:Does the crucible resist corrosion from acids and alkalis?
A:
Yes, it has strong corrosion resistance to acid and alkali liquids with excellent chemical stability.
Q:What are the main applications for these graphite crucibles?
A:
They are widely used in metallurgy, casting, machinery, and chemical industries for smelting alloy tool steel and non-ferrous metals.
Q:How does the strength of the crucible behave at high temperatures?
A:
Unlike many materials, the graphite strength increases as the temperature rises.
Q:What is the porosity limit of the high purity fine particle graphite crucible?
A:
The porosity is less than 26%.
Q:Are customized graphite parts available?
A:
Yes, customized graphite parts and components are available to meet specific needs.
Send Inquiry
*To:
Henan L.T Trade Co., Ltd.
Henan L.T Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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