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Yes, it is our pleasure to welcome your visit.

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Shipping cost is determined by the destination port, weight, packing size, and total CBM of the products. We strive to get the most reasonable cost from forwarders or couriers.

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

Refractoriness Sic Silicon Carbide Graphite Crucible with Oxidation Resistant Coating

Name: Refractoriness Sic Silicon Carbide Graphite Crucible with Oxidation Resistant Coating
Brand: Qingdao TTWY International Trade Co., Ltd.
SKU: 2047847362

Shandong, ChinaQingdao TTWY International Trade Co., Ltd.

US$10.00-100.00

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

1580< Refractoriness< 1770

Chemical Content

C: 37-42% Sic: 35-40%

Apparent Porosity

9-12%

Stock

Should Be Stocked in The Dry Situation

Application

Non-Metal Melting/Induction Furnace

Transport Package

Standard Wooden Packing

Specification

As your request

Trademark

TTWY

Origin

Qingdao, China

HS Code

6903900000

Production Capacity

100000pieces/Month

Key features

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

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

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

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

Low Adhesion Properties: Prevents molten soup penetration and adhesion to the crucible.

High Oxidation Resistance: Oxidation resistance is 5-10 times that of ordinary graphite crucibles.

Customizable Silicon Carbide Content: Silicon carbide content can be adjusted based on customer requirements.

ISO Certified Quality: Manufacturing process and products meet ISO certification standards.

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: ≤6.25hTerms 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 should I provide for a quotation?

Please provide required material dimensions (Thickness*Width*Length, diameter*length), drawings if possible, surface condition, tolerance request, quantity, mechanical and technical details, and product application.

Q:How do you guarantee product quality?

Each production step and finished products undergo inspection by the QC department before warehousing. Non-conforming 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 guarantee prompt delivery.

Q:What is your lead time?

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

Q:What are your payment terms?

We accept 30% deposit and 70% balance against the BL copy or by LC, or other payment terms according to your order value.