Specimen of steel produced by the Basic or Thomas-Gilchrist process

Made:
1877

Specimen of steel produced by the Basic or Thomas-Gilchrist process, 1877, 1-2.25" x 0. 875" bar folded four times

Details

Category:
Metallurgy
Object Number:
1887-217
Materials:
steel
type:
specimens and samples
credit:
Mr. Percy Carlyle Gilchrist.