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High Purity Alumina Ceramic Crucible for Laboratory Use

Name: High Purity Alumina Ceramic Crucible for Laboratory Use
Brand: Qingdao TTWY International Trade Co., Ltd.
SKU: 2140438482

Shandong, ChinaQingdao TTWY International Trade Co., Ltd.

US$5.00

50 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Classification

High-Alumina

Feature

Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity

Refractoriness (℃)

1580< Refractoriness< 1770

Shape

Customized

Transport Package

Export Wooden Box Packaging

Specification

Customized

Trademark

TTWY

Origin

China

HS Code

6903900090

Key features

High Purity Material: Alumina content up to 99.7% ensures low impurities and prevents sample contamination.

Customized Shapes: Available in cylindrical, conical, arc-shaped, and square with custom options.

Superior Corrosion Resistance: Resists erosion from acids, bases, and various molten metals effectively.

High Mechanical Strength: High hardness and thermal shock resistance prevent cracking during rapid heating.

Low Thermal Conductivity: Excellent thermal insulation properties suitable for high-temperature furnaces.

Dense Structure: Low porosity design ensures accuracy and prevents sample contamination.

Versatile Applications: Ideal for melting, heat treatment, analysis, and crystal growth in labs and industry.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceIn-stock CapacityR&D Capabilities

Qingdao TTWY International Trade Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2011-11-01Nearest Port: QINGDAO, DALIAN, TIANJINAverage Response Time: ≤6.10hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company offering casting products and graphite products, with stated annual graphite production of 16,000 tons. It identifies as a professional technical supplier, provides 3D software design and multiple customization options, and reports one R&D engineer plus SDK availability. Export activity is established, with 51%–70% of sales from exports and 11 years of exporting experience, but no overseas showrooms, agents, branches, or offline trade-show participation. Quality-related procedures exist for corrective/preventive actions and customer complaints, although written records are absent; quality assurance status and raw-material traceability are unknown. The supplier reports 21–30 quality-control staff, a one-month off-peak lead time, broad export markets, and port access through Qingdao, Dalian, and Tianjin. Evidence for certifications, customer cases, and financial strength is insufficient.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a limited company. Its stated product scope includes casting products, while graphite products are identified in its production information; it is not part of a larger company group.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are available. It also reports no overseas showroom, agent, branch, or overseas service country, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier reports one R&D engineer, SDK availability, professional technical-supplier status, and 3D software design capability. However, it launched no new products in the past year, so the evidence supports technical capability but not strong recent product innovation.

Production capacityThe supplier reports graphite production of 16,000 tons annually, 21–30 quality-control staff, broad export-market coverage, and a one-month off-peak lead time. These stated production and operational figures provide explicit evidence of production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly supports a broad customization capability.