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High-Purity Alumina Ceramic Crucible for Precision Metal Melting & Laboratory Use
US$5.00
50 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableClassification
High-AluminaFeature
Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal ConductivityRefractoriness (℃)
1580< Refractoriness< 1770Shape
CustomizedTransport Package
Export Wooden Box PackagingSpecification
CustomizedTrademark
TTWYOrigin
ChinaHS Code
6903900090Key features
High Purity Material: Alumina content over 99.7% ensures low impurity levels and prevents sample contamination.
Superior Chemical Stability: Highly resistant to erosion from acids, bases, and various molten metals.
High Mechanical Strength: Features high hardness and thermal shock resistance to prevent cracking during rapid heating.
Customizable Shapes: Available in cylindrical, conical, arc-shaped, and square shapes with custom options.
Low Thermal Conductivity: Provides excellent thermal insulation properties for efficient heat retention.
Dense Structure: Low porosity design effectively prevents sample contamination and ensures accuracy.
Versatile Applications: Ideal for metal melting, heat treatment, material analysis, and chemical experiments.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2011-11-01Nearest Port: QINGDAO, DALIAN, TIANJINAverage Response Time: ≤6.12hTerms 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.
Product Q&A
Q:What information is needed for a quotation?
A:
Please provide material dimensions, drawings, surface condition, tolerance requests, quantity, mechanical details, and product application.
Q:How is product quality guaranteed?
A:
Every production step and finished product undergoes inspection by the QC department; non-conforming goods are not allowed in the warehouse.
Q:Can you guarantee prompt delivery?
A:
Yes, we evaluate competitive pricing and determine the most reasonable delivery time upon receiving inquiries to ensure prompt delivery.
Q:What is the lead time?
A:
It usually takes about 15-20 days after receiving the purchase order.
Q:What are the payment terms?
A:
We accept T/T, L/C, Western Union, and other standard payment methods.
Send Inquiry
*To:
Qingdao TTWY International Trade Co., Ltd.
Qingdao TTWY International Trade Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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