Steel chisel containing 1 1/4 percent of silicon

Made:
before 1889 in Sheffield
Steel chisel containing 1 1/4 per cent of silicon

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Steel chisel containing 1 1/4 per cent of silicon
Science Museum Group
© The Board of Trustees of the Science Museum

Steel chisel containing 1 1/4 per cent of silicon, made at Sheffield, communicated by J. Parry

Details

Category:
Metallurgy
Object Number:
1889-164/3505
type:
specimen
credit:
John Percy Collection