Metal Casting Crucible Graphite Products Crucible For Melting Silver For Aluminum

High-Performance Silicon Carbide Graphite Crucible

Introduction

Silicon carbide graphite crucibles with integrated pouring spouts are precision-engineered vessels designed for high-efficiency metal handling in demanding smelting and casting operations. Combining the exceptional thermal and mechanical properties of silicon carbide (SiC) and graphite, these crucibles feature a specialized spout design that enables controlled, spill-free pouring—a critical advantage in industrial metallurgy.

Superior Material Performance

Designed for extreme conditions, our crucibles offer:

• 1.Anti-Oxidation Protection – Advanced oxidation-resistant materials prevent degradation at high temperatures,extending crucible lifespan and reducing maintenance costs.

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• 2.Excellent Thermal Conductivity – Ensures rapid, uniform heat distribution, improving melting efficiency and reducing energy consumption.

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• 3.Extended Service Life – High-density silicon carbide clay composition resists thermal shock, corrosion, and mechanical wear, minimizing replacement frequency and downtime.

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4. Cost-Effectiveness: Maximizing ROI

• Lowers production costs by reducing crucible replacement rates, energy waste, and operational downtime.

• Boosts productivity with consistent thermal performance, enabling higher throughput in non-ferrous metal (aluminum, copper, zinc) and precious metal (gold, silver) smelting.

Why Choose Our Crucibles?

Leveraging two decades of specialized ceramics manufacturing experience, our isostatic-pressed silicon carbide-graphite crucibles set new standards in high-temperature material processing. These advanced refractory solutions combine exceptional thermal properties with mechanical durability to meet the most challenging industrial and research requirements.

Key Advantages:

• Superior Material Science: Utilizing proprietary SiC-graphite compositions optimized for thermal shock resistance and extended service life

• Advanced Manufacturing: Isostatic pressing technology ensures uniform density and structural integrity throughout each crucible

• Custom Engineering: Available in tailored dimensions, wall thicknesses, and material ratios to match specific application parameters

• Scalable Production: Full-range manufacturing capabilities from prototype quantities to high-volume industrial supply

Qingdao Baidun Special Ceramics Technology Co., LTD.(Qingdao Baidun) is located in the SCO Demonstration Area,Qinadao,China, Qinadao Baidun and it’s subsidiaries specializes in the manufacture of crucibles for non-ferrous metal smelting, refractory products for continuous casting and alumina grinding ball. lt has a registered capital of 100milion RMB and covers an area of 100,000㎡. Qinadao Baidun has two brands, “Baidun"and “J&J” .which are respectively for Chinese and overseas markets, Qingdao Baidun is one of the largest crucible manufacturers in China that uses isostatic pressing technology to produce silicon carbide graphite crucibles and clay graphite crucibles. With many years ofresearch and field tests, the technical team of Qinadao Baidun has made sianificant efforts tosolve various technical problems and developed silicon carbide graphite crucibles and clay graphite crucibles which have characteristics of high oxidation resistance,high thermal conductivity, long service life, and low energy consumption, increasing production efficiency and significantly reducing production costs for non-ferrous metal smelting companies, Third-party professional institutions have selected Qinadao Baidun as the champion crucible brandin Chinese die-casting industry for many years since 2016.