A Green Sand Casting Guide: Capability, Tolerances and Cost Curve by Part Size
A practical guide for engineers and buyers: what green sand casting can and cannot do—minimum wall thickness, ISO 8062 tolerances, surface finish (Ra), typical machining stock, and a cost curve by part size/complexity. Includes a quick comparison to resin sand and shell molding, and an RFQ checklist. What is green sand casting best for? (capability…