Gray iron

https://www.wikidata.org/wiki/Q1055770

Field Hierarchy

Parent
Chemistry 28.9M papers	Materials science 18.5M papers	Geography 13.2M papers	Organic chemistry 12.9M papers
Composite material 8.7M papers	History 8M papers	Archaeology 6.9M papers	Metallurgy 4.8M papers
Graphite 119k papers		Cast iron 21.8k papers
Current
Gray iron 1,156 papers
Child

Trends

Notes

History