Graphite Crucible

Graphite Crucible supplier for inorganic chemical melting, offering OEM/ODM sizing, controlled production and steady export supply. Contact us.

High-Pure Refractory Graphite Crucible 1kg to 500kg for Metal Melting

$2-10 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. IC-31413
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

CompositionHigh PureTypeRefractory
Applicationmetal meltingBottom DiameterAs requested
HeightAs requestedTop DiameterAs requested
ColorBlack greyChemical ComponentsCarbon/Graphite
TypeGraphite crucibleBluk Density1.77g/cm3
Coefficient of Thernal Expansion≤4.5*10-6Compressive Strength≥50Mpa
Fluxual Strength≥30MpaShore Hardness≥40 Mpa
Ash0.07%-0.1%SampleFree available

We are Rensino Inorganic Chemical Co., Ltd., a professional manufacturer and supplier specializing in Inorganic Chemical. We have brought together and coordinated resources across the Inorganic Chemical supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 Rensino Inorganic Chemical Co., Ltd. All rights reserved.
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High-Pure Refractory Graphite Crucible 1kg to 500kg for Metal Melting

SKU: IC-31413

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