Process Comparisons

Side-by-side guides that compare casting routes for iron parts—green sand, resin/no-bake, and shell. Each article uses data tables (ISO 8062 CT accuracy, Ra surface finish, practical wall limits, yield, tooling cost, and batch economics) plus a copy-paste decision matrix and RFQ notes, so engineers and buyers can pick the right process fast. Powered by YB Metal’s simulation-led gating, machining, and traceable QA.

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    Resin Sand vs Green Sand: How to Get Smooth Finish

    Guided by YB Metal (Suzhou, China) — resin sand vs green sand & shell molding under one roof, with machining, simulation, and traceable QA. If you’re choosing between resin sand casting and green sand, start with accuracy, surface finish, core complexity, and batch economics. This guide gives practical ranges (ISO 8062 CT & Ra), wall…