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Ecofriendly Cold Ramming Paste for Aluminum Electrolysis Cell
US$500.00-700.00
10 Tons

Product profile

Customization

Available

Feature

Long Time Materials

Refractoriness (℃)

1770< Refractoriness< 2000

Model NO.

CRP

Shape

Powder

Ash

5-7 %

Application

Carbon Filling Materials

Volatile Matter

12% Max

Size of Aggregate

8mm Max

Volume Density

1.55 g/cm3

Moisture Content

1%

Operation Temperature

25-40 ℃

Resistivity After Baking

70 Uom

Apparent Porosity After Baking

22% Max

Type

Refractory Material

Material

Electrical Anthracite Coal

Transport Package

Plastic Woven Bag 25kgs

Specification

<10mm

Trademark

Rongxing Carbon

Origin

China

HS Code

3801300000

Production Capacity

200000 Tons

Key features

Customized Formulation: Tailored cathode ramming paste based on specific customer requirements.
High Refractoriness: Operating temperature range from 1770 to 2000 degrees Celsius.
Premium Raw Materials: Made from high-temperature electrical calcite anthracite coal and graphite.
Versatile Applications: Suitable for aluminum reduction, blast furnaces, and industrial smelting.
Optimized Performance: Prevents metal and electrolyte penetration to extend pot life.
Low Moisture Content: Moisture content maintained at 1% for stability and quality.
Fast Lead Time: Production completed within 15 working days for peak and off-peak seasons.
Global Shipping Options: Available via FOB, CIF, CFR, and EXW from major Chinese ports.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-12-04 CertifiedNearest Port: Tianjin Port, Qingdao Port, Ningbo PortAverage Response Time: ≤1.99h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryHenan Rongxing Carbon Products Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, operating in metallurgy, minerals, and energy. It specializes in graphite electrodes and electrode paste and also offers related carbon and refractory products. The supplier reports ISO 9001 certification, three production lines, stated annual capacities of 80,000 tons for graphite electrodes and 200,000 tons for electrode paste, and raw-material and process testing controls. Its technicians are described as trained engineers with relevant furnace or graphite-manufacturing experience, and the company provides problem identification, productivity support, employee training, and technical assistance. Proprietary intellectual property, advanced equipment, and production processes are claimed, but specific innovations are not detailed. Evidence is insufficient to assess financial credibility, customization capability, or customer cases.
Supplier typeThe supplier is identified as a limited company from China and is described as both a trading company and manufacturer/factory. Its stated business focuses on graphite electrodes, electrode paste, and related carbon and refractory products for metallurgy, minerals, and energy applications.
CertificationsThe supplier explicitly reports holding ISO 9001 certification. This provides evidence of a certified quality management system, although no other certifications or certificate validity details are provided.
After-Sales capabilityThe supplier states that it supports customers beyond product sales by identifying potential problems, improving productivity, training employees on the job, and solving customer problems. Its technicians are described as trained engineers with experience in furnaces or graphite manufacturing.
R&D capabilityThe supplier claims proprietary intellectual property, advanced manufacturing and inspection equipment, advanced production techniques, and an innovative spirit used to develop optimal solutions. These statements support innovation capability, although no specific patents, technologies, or product innovations are identified.
Production capacityThe supplier reports three production lines and annual capacities of 80,000 tons for graphite electrodes and 200,000 tons for electrode paste. It also states that orders can be fulfilled within 15 working days in both off-peak and peak seasons, providing explicit evidence of substantial stated capacity and delivery capability.

Product Q&A

Q:What is the shelf life of cold ramming paste?
A:
The shelf life is generally within one year. Avoid using expired or dry paste to prevent delamination and quality issues.
Q:What are the storage conditions for the product?
A:
Store at normal temperature, avoiding direct light and wind to prevent the binder from evaporating.
Q:How should the paste be handled during loading and transportation?
A:
Do not squeeze the paste during loading and transportation to avoid premature tamping.
Q:What is the operating temperature for cold ramming paste?
A:
The operating temperature for cold ramming paste is between 17 and 42 degrees Celsius.
Q:What is the lead time for orders?
A:
The average lead time is within 15 working days for both peak and off-peak seasons.

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