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Leco 776-247 Graphite Crucible for Typical Nitrogen/Oxygen Analyses
US$0.34
1,000 Pieces
Product profile
Customization
AvailableFeature
Corrosion Resistance, High-Thermal Conductivity, Thermal Shock ResistanceManufacturing Technique
MoldedModel NO.
DC-110AType
Graphite CrucibleTop Diameter
12.7mmBulk Density
1.7gCarbon Content
High-CarbonGrade
Industrial GradeForming Way
Molded GraphiteCrystal Morphology
Flake GraphiteComposition
100% CarbonTransport Package
1000PCS in One Plastic Bag. Outside for Carton BoxSpecification
fixedTrademark
DCOrigin
ChinaHS Code
6815190020Production Capacity
3000PCS Each DayKey features
High Purity Carbon: 99.999% carbon content ensures high performance in nitrogen/oxygen analyses.
Thermal Shock Resistance: Designed to withstand rapid temperature changes without cracking or failure.
Corrosion Resistance: Made from high-pure graphite, offering excellent resistance to chemical corrosion.
High Thermal Conductivity: Efficient heat transfer properties suitable for high-temperature industrial applications.
Professional Manufacturer: Established in 2000, specializing in carbon and graphite products with technical expertise.
Wide Application Scope: Suitable for semiconductor, metallurgy, EDM, aviation, and aerospace industries.
Competitive Pricing: High-quality graphite parts offered at very competitive prices with professional service.
Global Export Capability: Exports to North America, Europe, Asia, Africa, and Oceania with flexible Incoterms.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-05-01Nearest Port: XINGGANGAverage Response Time: ≤8.76hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others
AI-Powered supplier vetting
SummaryThe supplier is a China-based limited company identified as both a trading company and manufacturer/factory, with activities associated with graphite and carbon-graphite products. It reports professional technical R&D capability, 3D software design, ODM services, OEM service for well-known brands, and multiple forms of customization. However, it has no available SDK and reported no new products during the past year. Overseas service infrastructure is absent, including overseas warehouses, showrooms, agents or branches, and offline trade-show participation. Service-management controls are weak because no written procedures or records were reported for service assessment, corrective and preventive actions, or complaint handling. The provided information does not establish certifications, detailed production resources, financial strength, or specific customer cases.
Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, while the associated-company information classifies the business as a trading company in the information transmission, software and information technology services sector. This indicates a mixed trading/manufacturing profile, but the slices do not verify the scope or scale of its own manufacturing operations.
After-Sales capabilityAfter-sales and service governance appear insufficiently documented: there are no written procedures or records for service-capability assessment, corrective and preventive actions, or effective complaint handling. The supplier also reports no overseas warehouse, showroom, agent or branch, although it states peak- and off-season lead times are each within 15 workdays and accepts several trade terms.
R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and ODM services, supporting design and development capacity. However, it had no new products during the past year and has no available SDK, so the evidence shows some development capability but not a consistently strong innovation record.
Production capacityThe supplier is described as a manufacturer/factory and offers products including graphite blocks, molds, felt, powder, rotors, tubes, carbon graphite, and pyrolytic graphite. It also reports OEM service for well-known brands and lead times within 15 workdays in both seasons, but the slices do not provide production capacity, equipment, workforce, or quality-performance details.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor and flexible customization, and full customization. Its reported ODM and 3D software design services further support the ability to handle customized product-development requirements.
Product Q&A
Q:What is the carbon content of the Leco 776-247 crucible?
A:
The carbon content is 99.999%, ensuring high purity for typical nitrogen/oxygen analyses.
Q:What are the key features of this graphite crucible?
A:
Key features include corrosion resistance, high-thermal conductivity, and thermal shock resistance.
Q:What are the dimensions of the crucible?
A:
Top diameter: 12.7mm, bottom diameter: 12.7mm, height: 24.5mm.
Q:What is the bulk density of the material?
A:
The bulk density is 1.7g/cm3.
Q:What industries can use this graphite product?
A:
It is suitable for electron, semiconductor, non-ferrous metallurgy, mechanical, EDM, and aerospace industries.
Send Inquiry
*To:
Chengchen graphite(Qingdao)Co.,Ltd
Chengchen graphite(Qingdao)Co.,Ltd*Content:
Supplier replies will be sent to your registered email
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