Custom Anti-Oxidation Aluminized Graphite Melting Crucible Wholesale for Industrial Use

Name: Custom Anti-Oxidation Aluminized Graphite Melting Crucible Wholesale for Industrial Use
Brand: Jiangxi Ningheda New Material Co., Ltd.
SKU: 1921889242

Jiangxi, ChinaJiangxi Ningheda New Material Co., Ltd.

US$3.00-100.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Feature

Corrosion Resistance, High-Thermal Conductivity, Thermal Shock Resistance

Type

Graphite Crucible

Model NO.

NX603

Product Name

Nhdgraphite Crucibles Centrifugal Casting Machine

Certification

ISO

Refractoriness

Refractoriness> 2000

Composition

Transport Package

Carbon + Wooden Case

Specification

D58*88

Trademark

Ningheda

Origin

China

HS Code

6903100000

Production Capacity

10000

Key features

Precision Dimensional Accuracy: Smooth surfaces and tight tolerances reduce residue and improve material utilization.

Extended Service Life: Durable design supports 300-500 cycles in standard vacuum aluminum sputtering.

Customization Available: Full customization, minor customization, and design-based options are supported.

ISO Certified Quality: Manufactured under ISO9001:2015, ISO14001, and ISO45001:2018 standards.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Jiangxi Ningheda New Material Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Tianjin Port, Qingdao Port, Shanghai PortAverage Response Time: ≤8.62h

AI-Powered supplier vetting

SummaryJiangxi Ningheda New Material Co., Ltd. is a limited company with 126 employees specializing in the research, development, production, and sale of special graphite products. It provides OEM services for well-known brands and ODM services, with customization available from samples, designs, full specifications, and minor modifications. Its service system includes documented procedures and records for supplier assessment, corrective and preventive actions, and customer complaints. Production-related evidence includes random finished-product inspection, three quality inspectors, specified processing and measurement equipment, and documented inspection instructions. However, the supplier reports no new products in the past year, no available SDK, no overseas warehouse, showroom, agent, or branch, and no participation in offline trade shows. Financial credibility, certification holding, and customer cases cannot be determined from the provided information.

Supplier typeThe supplier is identified as Jiangxi Ningheda New Material Co., Ltd., a limited company with 126 employees and no stated affiliation with a larger company group. Its stated specialization is the research, development, production, and sale of special graphite, and its offered product scope is graphite products.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints, corrective and preventive actions, and service-capability assessment. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries where overseas services are offered; this supports procedural complaint handling but not broad overseas service coverage.

R&D capabilityThe supplier states that it conducts research and development and provides ODM services, but also reports no new products during the past year and no available SDK. The evidence confirms R&D-related service availability but shows a stated recent-product-development limitation.

Production capacityThe supplier specializes in producing special graphite and reports a combined facility including cutting, profile-processing, CNC, and caliper equipment. It also has three quality assurance and quality control inspectors, documented inspection instructions, and random finished-product inspection, supporting established production and inspection operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. These options are stated consistently in both the R&D/design-service and quality-control information.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-customer service experience. No customer names, project descriptions, product examples, or verifiable case details are provided, so the depth and relevance of customer cases cannot be fully assessed.

Product Q&A

Q:Can this crucible be used for vacuum evaporation coating of other metals?

This product is specifically designed for aluminum evaporation. If you need to use it for coating other metals such as copper or silver, please contact us to order a custom-formulated graphite crucible to ensure compatibility and coating quality.

Q:How can I tell if the crucible needs to be replaced?

Replacement is recommended under the following circumstances: visible corrosion or flaking on the inner walls of the crucible; deformation that exceeds the equipment's compatibility range; or frequent quality issues such as impurity spots or pinholes during the coating process.

Q:How do I choose the right crucible size?

When selecting a crucible size, you should consider factors such as the type of material to be evaporated, the evaporation volume, and the size of the equipment chamber. You can refer to our product specifications sheet or contact our technical staff, and we will provide you with professional guidance on selecting the appropriate model.

Q:What is the typical service life of a crucible?

Under standard vacuum aluminum sputtering processes, the service life is approximately 300-500 cycles, depending on the operating temperature, heating and cooling rates, and operating procedures. Proper use and maintenance can extend the service life.

Q:What is the purity level of your graphite crucibles?

We use high-purity graphite raw materials with ash content controlled below 0.05%, ensuring extremely low contamination during the evaporation process.