Spare Parts Sales

Essential Components for Stable and Long-Lasting Furnace Operations

Spare Parts for Aluminum & Zinc Alloy Melting and Holding Furnaces

Graphite Crucibles

Our graphite crucibles are engineered for high thermal conductivity, exceptional durability, and superior resistance to chemical and mechanical wear. Compared to traditional clay graphite, service life is extended by 2–5 times thanks to the use of high-density, low-porosity materials with excellent heat transfer efficiency.

Plunger Piston Lubricant Particle

Specially formulated lubricant granules for die casting plunger shot sleeves and plunger tips. Made from high-quality lube wax, these solid beads provide efficient lubrication, reduce wear, and extend the service life of plunger components while minimizing environmental impact.

Molten Aluminum Filter Plate

Our molten aluminum filter plates are engineered to deliver excellent slag-blocking performance, extended service life, and high thermal resistance. Available in both straight and curved designs, they can be customized in size and shape to meet specific casting requirements and optimize filtration efficiency.

Melting Furnace Thermocouple

The WRN-530 and WRN-520 series liquid thermometers are designed for medium and low-temperature measurement, offering accurate on-site detection for gases and liquids. Unlike traditional glass mercury thermometers, these thermocouples are durable, easy to read, and environmentally friendly, with no mercury hazards. They serve as a direct replacement for bimetallic, pressure-type, and glass mercury thermometers.

Refractory Ceramic Fiber Blanket

A high-performance refractory insulation material featuring a white, uniform texture and standard dimensions. It delivers exceptional fire resistance, heat insulation, and heat preservation without the use of binding agents. With excellent tensile strength and flexibility, it maintains its fiber structure under normal and oxidizing conditions, making it ideal for continuous use in high-temperature environments.

Die Casting Transfer Ladle

Our die casting transfer ladles are available in two material options, each designed to ensure high performance and durability in demanding foundry environments. All ladles are pre-coated with boron nitride to enhance non-wetting properties and extend service life.

Need Parts Fast?

Get the right parts, right now — with full engineering support from Yeasun’s spare parts team.

Compatible with Non-Yeasun Equipment

Our general-purpose spare parts are widely used in furnaces and systems manufactured by other companies.

With flexible sourcing and technical expertise, we help you maintain any equipment — not just Yeasun models.

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