Mould Preparation

A strong mould is critical to casting success. At Greenstone, mould preparation is treated as a precise operation, ensuring reliability at every pour.

• Uniform hardness and proper alignment maintained during preparation.
• Advanced practices like core setting and parting line control applied.
• Sand properties constantly monitored for strength, permeability, and moisture.
• In-process inspections to prevent misruns, blowholes, and inclusions.
• Provides the foundation for dimensional accuracy and metallurgical soundness.

Every mould is crafted to deliver consistent quality, allowing subsequent metal pouring and heat treatment processes to yield castings that meet rigorous industrial requirements.