What is the recovery rate of the cupels?

The cupels feature a rapid absorption and recovery rate of 97% - 98.5%.

Fire Assay Crucible Cupel Used in Cupellation Furnace

Name: Fire Assay Crucible Cupel Used in Cupellation Furnace
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 807113955

Hunan, ChinaHunan Rui Yue Industrial and Trade Co., Ltd.

US$0.40-1.00

10 Pieces

Product profile

Customization

Available

Material

Alumina Cement

Name

Fire Assaying Crucibles

Model NO.

RY-CF-0019

Working Temperature

1380

Item

Ceramic Crucible

Color

White, Light Yellow

Application

Smelting, Melting, Assaying

Used

Fire Assaying

Advantage

Over Five Times

Refractoriness (℃)

1380

Feature

High Temperature, Instant Materials

Type

Refractory Material

Shape

Conical, Circular, Cylindrical

Transport Package

by Carton

Specification

200-750ML

Trademark

Origin

Hunan China

HS Code

6909320000

Production Capacity

10000PCS Per Month

Key features

High Absorption Rate: Features rapid absorption and a recovery rate of 97% - 98.5% for efficient assaying.

Corrosion Resistance: Special formula withstands extremely corrosive fire assay environments effectively.

Customization Available: Customization from designs and samples is supported for tailored product needs.

High Mechanical Strength: Designed with high mechanical strength to endure severe thermal shocks.

Multi-Use Durability: Long-lasting design allows for multiple uses, reducing replacement frequency.

Easy to Use: Ready to use without milling, simplifying the preparation process for users.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Hunan Rui Yue Industrial and Trade Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤9.84h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures products used in lighting, electrical, heating, automotive, nozzle, and insulation-related applications, with exports reported to multiple regions and 90% of total sales from exports. It operates two production lines, has 21–30 quality-control staff, and reports finished-product inspection instructions that are uniformly followed, along with quality assurance and raw-material traceability. Customization is available from customer designs and samples. However, the supplier is not identified as a professional technical supplier, does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and reported no new products in the past year. After-sales and corrective-action procedures exist but lack written records. No evidence establishes certifications, formal overseas service infrastructure, inventory capability, or customer-specific case references.

Supplier typeThe supplier manufactures components and products for lamps, electrical and heating products, nozzles, automotive parts, and insulation applications. Its reported product scope, two production lines, production equipment, and broad export markets indicate a manufacturing-oriented supplier rather than a professional technical-service supplier.

R&D capabilityThe supplier reported no new products in the past year and does not provide 3D software design, ODM, or SDK services. It does offer customization from designs and samples, but the explicit evidence indicates limited product-development and technical innovation capability.

Production capacityThe supplier operates two production lines and has extensive listed equipment, 21–30 quality-control staff, standardized finished-product inspection instructions, and reported annual output above the stated threshold. Nevertheless, it lacks continuous quantity reconciliation, an outsourcing SOP, valid contracts with related subcontractors, inventory capacity, and overseas warehouse capability; production capacity is demonstrated, while manufacturing-control depth is mixed.

Customization capabilityBoth relevant slices explicitly state customization from customer designs and customization from samples. This supports the supplier’s ability to produce customized products based on provided specifications or physical samples, although no evidence confirms 3D or software-based design support.