Crucibles

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Bespoke Crucibles for Clean Melts and Consistent, High-Quality Performance

Having the right crucible can impact greatly on foundry costs and efficiencies, and at Magma Ceramics we have a reputation for helping customers achieve clean melts and consistent performance every time, from our bespoke crucible designs.

Our capability to manufacture a large size range of one-piece crucibles, from 50g to 3T capacity, enables us to support all clients across a wide-range of processes, whether they be refining Gold, casting Superalloy steels or melting Platinum.

Mainly for use in Vacuum Induction Melting (VIM), we also supply air-melt foundries across the globe, so whether you are a research lab or a large scale foundry, we have the capability and experience to offer you a value solution.

From clay-bonded casting, chemical-bonded casting, freeze casting, hydraulic & isostatic pressing and with materials ranging from fireclay, fused silica, high alumina, mullite, chrome-alumina, magnesia and zirconia, Magma Ceramics will select the best forming method and material to optimise crucible performance in your application.

With Magma Ceramics’ crucibles you can expect: 

• Clean melts
• Reduced scrap
• Consistent performance
• Excellent thermal shock resistance
• Excellent erosion and corrosion resistance
• Wide ranging material choice
• Bespoke designs where required
• Full traceability to raw materials