Steel Investment Foundries

This U.S. industry comprises establishments primarily engaged in manufacturing steel investment castings. Investment molds are formed by covering a wax shape with a refractory slurry. After the refractory slurry hardens, the wax is melted, leaving a seamless mold. It has no schema of its own: companies here are mapped on the Manufacturing schema, and what it does not cover is recorded as gaps.

Baseline: Manufacturing v2
Inherited from: Manufacturing
Companies mapped: 0 of 0
Primitives: 57 in 8 parts
Last updated: Nov 2, 2026

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57 primitives

Primitive	Part	Layer	Description	Parameters	Coverage
Plant safety and environment hse	Control: rules the company runs under	Decisions	Machine guarding, chemicals, emissions and waste.	1	—
Quality management system quality_systems	Control: rules the company runs under	Decisions	The documented system that controls processes, records nonconformances and drives corrective action.	3	—

Coverage: the share of the 0 companies mapped in public on Steel Investment Foundries and below that have the primitive mapped. Primitives are matched by key, so companies on earlier versions count.

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57 primitives

Primitive	Part	Layer	Description	Parameters	Coverage
Plant safety and environment hse	Control: rules the company runs under	Decisions	Machine guarding, chemicals, emissions and waste.	1	—
Quality management system quality_systems	Control: rules the company runs under	Decisions	The documented system that controls processes, records nonconformances and drives corrective action.	3	—

Coverage: the share of the 0 companies mapped in public on Steel Investment Foundries and below that have the primitive mapped. Primitives are matched by key, so companies on earlier versions count.