What services are provided to clients?

We offer presales services like investment budgeting and manufacturing planning, plus after-sales services including free training on machine applications.

Can the crucible be customized?

Yes, we can customize the shape and provide ISO certification. We also offer various packaging options like wooden cases or export cartons.

Platinum Melting

Name: High Purity Graphite Crucible Pot for Precious Metal Gold/ Silver/ Platinum Melting
Brand: Qingdao TTWY International Trade Co., Ltd.
SKU: 1964468205

Shandong, ChinaQingdao TTWY International Trade Co., Ltd.

US$2.50-15.00

10 Pieces

Sample price:US$20.00/piece.Request sample

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

1770< Refractoriness< 2000

Material

High Purity Graphite

Advantages

High Temperature Resistance/ Acid Resistance/ Alka

Application

Metal Melting/Refining Furnace

Stock

Should Be Stocked in The Dry Situation

Transport Package

Standard Wooden Packing

Specification

As your request

Trademark

TTWY

Origin

Qingdao, China

HS Code

6903100000

Production Capacity

100000pieces/Month

Key features

High Purity Graphite Material: Made of 99.99% pure graphite with high thermal conductivity and corrosion resistance.

Excellent Thermal Shock Resistance: Withstands rapid temperature changes without cracking, ensuring long service life.

Wide Size Range Available: Offers various dimensions from 20x20mm to 135x120mm to fit different furnace capacities.

Compression Moulding Technique: Manufactured via compression molding for high compressive strength (99 Mpa) and density.

Customizable Shape and Certification: Cylindrical shape and ISO certification available to meet specific client requirements.

Low Porosity and Ash Content: Features 15% porosity and only 200 PPM ash, ensuring high purity during metal melting.

Suitable for Precious Metals: Ideal for melting gold, silver, platinum, and other non-ferrous metals and alloys.

Professional Packaging Protection: Uses shockproof and moisture-proof materials to protect the crucible glaze layer during transit.

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: ≤6.13hTerms 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), drawings, surface condition, tolerance, quantity, mechanical details, and product application.

Q:How is product quality guaranteed?

Each production step and finished product undergoes inspection by the QC department. Defective goods are not allowed in the warehouse.

Q:What is the lead time for orders?

It usually takes about 15-20 days after receiving the purchase order. Peak season lead time is 1-3 months, while off-season is one month.

Q:What payment terms are accepted?

We accept T/T, L/C, Western Union, D/P, and PayPal.

Q:How is shipping cost determined?

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