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Shipping cost depends on the destination port, weight, packing size, and total CBM. We strive to get the most reasonable rates from forwarders or couriers.

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We provide pre-sales services like investment budgeting and manufacturing planning, as well as after-sales services including free training on machine applications.

Carbon Graphite Crucible for Melting Gold Copper Crucible

Name: Carbon Graphite Crucible for Melting Gold Copper Crucible
Brand: Qingdao TTWY International Trade Co., Ltd.
SKU: 2090673842

Shandong, ChinaQingdao TTWY International Trade Co., Ltd.

US$50.00

2 Pieces

Product profile

Customization

Available

Feature

Corrosion Resistance, High-Thermal Conductivity, Thermal Shock Resistance

Manufacturing Technique

Compression Moulding

Type

Natural Graphite

Certification

ISO

Shape

Cylindrical

Color

Black

Refractoriness

≤1650℃

Transport Package

Standard Wooden Package

Specification

As per your request

Trademark

TTWY

Origin

Qingdao, China

HS Code

69031000

Production Capacity

10000pieces/Month

Key features

Extended Service Life: Lasts 3-5 times longer than ordinary clay graphite crucibles.

Superior Thermal Conductivity: Fast heat conduction shortens melting time and saves energy.

High Thermal Shock Resistance: Withstands hot and cold cycles without breaking easily.

Excellent Corrosion Resistance: Resists molten metal corrosion with average fine matrix design.

Anti-Adhesion Properties: Prevents molten metal adhesion and reduces slag buildup.

Low Metal Pollution: Strict material control ensures minimal harmful impurities.

High Oxidation Resistance: Up to 5-10 times more resistant than ordinary graphite crucibles.

Customizable Specifications: Available in various sizes and silicon carbide contents.

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: ≤5.65hTerms 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?

Please provide material dimensions (Thickness*Width*Length or diameter*length), surface condition, tolerance, quantity, technical details, and product application. Drawings are preferred.

Q:How do you guarantee product quality?

Every production step and finished product undergoes QC inspection before warehousing. Defective goods are not allowed in the completed goods warehouse.

Q:Can you guarantee prompt delivery?

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?

It usually takes about 15-20 days after receiving the purchase order.

Q:What are the payment terms?

We accept T/T, L/C, Western Union, and other methods.