What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

What is the primary application of this crucible?

It is primarily used for gold smelting and assaying, as well as thermal analysis or firing.

High Quality Ceramic Fire Assay Crucible

Name: High Quality Ceramic Fire Assay Crucible
Brand: Hunan Rui Yue Industrial and Trade Co., Ltd.
SKU: 931139795

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

US$0.40-1.00

10 Pieces

Product profile

Customization

Available

Material

Clay

Refractoriness

1580< Refractoriness< 1770

Color

White, Light Yellow

Name

Ceramic Fire Assay Crucible of High Quality

Max. Working Temperature

1650 Degree Celsius

Item

Ceramic Crucible

Application

Thermal Analysis or Firing

Capacity

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

Purpose

Gold Smelting and Assaying

Size

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

Usage

Melting, Assaying

Refractoriness Under Load

1420 Degree Celsius

Packing

Wooden Packing, Paper Carton Packing

Refractoriness (℃)

1580< Refractoriness< 1770

Feature

Long Time Materials, Instant Materials

Type

Refractory Material

Shape

Crucible

Transport Package

by Carton

Specification

200-750ML

Trademark

Origin

Hunan China

Production Capacity

10000PCS Per Month

Key features

High Purity Composition: SiO2 54.6%, Al2O3 40.31%, ensuring high quality for thermal analysis.

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

Customization Support: Customization from designs and samples is available.

Flexible MOQ: Minimum order quantity is just 1 piece.

Multiple Payment Options: Supports LC, T/T, D/P, PayPal, and Western Union.

Fast Lead Time: Off-season lead time within 15 workdays.

Strict Quality Control: 2 QA/QC inspectors perform random visual and function checks.

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: ≤7.56h 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.