green sand molding; green sand casting
A metal casting process using moist sand (green sand) as the mold material. Technical term used in foundry and manufacturing contexts.
Green sand molding is a method of making molds using moist sand.
This factory produces engine parts by green sand casting.
鋳造 is the general term for casting or molding metal. 生型鋳造 specifies the green sand method.
生型 refers to the green sand mold itself. 生型鋳造 is the process using such molds.
Compound of 生型 (なまがた, 'green sand mold') and 鋳造 (ちゅうぞう, 'casting'). The term is technical and its derivation is straightforward from its components.