4140 steel investment casting: G42CrMo4 equivalent, chemistry, heat treatment, typical applications and BRK Metal casting capabilities.

304 vs 316 stainless steel castings: CF8 and CF8M equivalents, molybdenum content, corrosion resistance, cost and how to choose the right grade.

Practical investment casting design guidelines: wall thickness, fillets, feeding, holes, tolerances and datums, for parts that cast well and cost less.

Investment casting or sand casting? Compare accuracy, surface finish, tooling, part size and total cost to choose the right process for your part.

If you buy investment castings for European customers, you will see VDG P690 on drawings and in requests for quotation. This guide explains what the...