How is adhered aluminum removed after long usage?

Adhered aluminum is removed by acid cleaning at Kubota with a charge upon request.

What are the typical applications for this product?

It is typically used in low pressure die casting machines.

Ceramic Stalk for Aluminum Low Pressure Casting

Name: Ceramic Stalk for Aluminum Low Pressure Casting
Brand: BEIJING NORTH REFRACTORIES CO., LTD.
SKU: 689623611

Beijing, ChinaBEIJING NORTH REFRACTORIES CO., LTD.

US$10,000.00

1 Piece

Product profile

Customization

Available

Feature

Long Time Materials

Refractoriness (℃)

1400

Model NO.

NRSA801

Shape

Tube

Type

Refractory Material

Material

Si3n4

Transport Package

Wooden Box

Specification

length: 1300mm max, dia: 40-180mm

Trademark

NORTH REFRACTORIES

Origin

China

HS Code

69039000

Production Capacity

20000 PCS

Key features

Superior Fracture Toughness: Highest fracture toughness (KIC) of 7.2MPa x m1/2 among ceramic materials.

Excellent Non-Wetting Properties: Almost no erosion in molten aluminum with low wettability.

High Density Material: High dense material with porous ratio of less than 0.3%.

Thermal Shock Resistance: Withstands thermal shock, erosion, and corrosive attack effectively.

Customizable Shapes: Sialon ceramics manufactured in nearly all shapes including plain, grooved ends, and integral collars.

Surface Coating Option: SiO-ZrO coating available to protect against aluminum and oxidized aluminum.

12 Months Warranty: 12 months warranty against chemical attack provided.

Company profile

Exhibition ExperienceExperienced TeamHigh Repeat Buyers ChoiceImporters and Exporters

BEIJING NORTH REFRACTORIES CO., LTD.

Beijing, China

Business Type: Manufacturer/FactoryExport Year: 2004-11-08Nearest Port: QINGDAO, TIANJINAverage Response Time: >24hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is a Beijing-based trading company whose stated scope includes building materials, mineral products, chemical products excluding hazardous chemicals, and related goods. It reports export experience, self-operated import and export rights, participation in an international casting exhibition, and stated product productivity for calcium silicate board, ceramic fiber insulation, and insulation bricks. Customization is offered from samples, designs, and full or minor requirements. However, the supplier is explicitly not identified as a professional technical supplier, does not provide 3D software design or SDK services, and lacks in-stock capacity, overseas warehouses, and overseas agents or branches. Service procedures, complaint handling, and corrective-action processes are documented with follow-up records. Certification status, customer cases, environmental documentation, fire-drill status, and valid manufacturing-capacity contract status are not established by the provided information.

Supplier typeThe supplier is explicitly classified as a trading company, located in Beijing, with a business scope covering building materials and related commercial products. Its stated scope supports a trading and distribution role rather than establishing it as a manufacturer.

After-Sales capabilityThe supplier has written service-assessment procedures, corrective and preventive-action procedures, and customer-complaint handling procedures, with records stating that they are followed. It lacks overseas agents or branches and overseas warehouses, while its stated overseas service offering is limited to training; therefore, process capability is evidenced but broad overseas support infrastructure is not.

R&D capabilityThe supplier is explicitly not a professional technical supplier, does not provide 3D software design services, and has no available SDK. Although it offers several forms of customization, the evidence does not demonstrate independent research and development or software innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization service range, although it is not accompanied by evidence of proprietary technical design or 3D software support.