What is the primary application of this crucible?

It is used for thermal analysis, firing, gold smelting, and assaying.

What capacities are available?

Capacities range from 10ml to 500ml, including 20ml, 30ml, 50ml, 80ml, 100ml, and 200ml.

Fire Clay Assay Crucible for Metallurgy

Name: Fire Clay Assay Crucible for Metallurgy
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 804301325

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

US$0.40-1.00

10 Pieces

Product profile

Customization

Available

Application

Thermal Analysis or Firing

Capacity

10ml, 20ml, 30ml, 50ml, 80ml, 100ml, 200ml, 500ml

Model NO.

RY-CF-0002

Color

White, Light Yellow

Shape

Conical, Circular, Cylindrical

Type

Refractory Material

Product Name

Fire Clay Assay Crucible for Metallurgy Crucible

Working Temperature

1380

Item

Ceramic Crucible

Feature

Long Time Materials, Instant Materials

Material

Alumina Cement

Refractoriness (C)

1380

Size

30g, 40g, 45g, 50g, 65g

Purpose

Gold Smelting and Assaying

Packing

Wooden Packing, Paper Carton Packing

Usage

Melting, Assaying

Transport Package

by Carton

Specification

200-750ML

Trademark

Origin

Hunan China

HS Code

6909320000

Production Capacity

10000PCS Per Month

Key features

Corrosion Resistant: Special formula withstands extremely corrosive fire assay environments.

Long Service Life: Durable design allows for multiple uses in gold smelting and assaying.

High Mechanical Strength: Engineered to withstand severe thermal shocks and heavy usage.

Customizable Options: Customization available from designs and samples.

Wide Capacity Range: Available in 10ml to 500ml capacities for various assay needs.

Low MOQ: Minimum order quantity is just 1 piece.

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: ≤9.24h 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.