Tested silicon steel bending strip
- Made:
- 1884-1886
Tested silicon steel bending strip, 2.69% Si, 1884-1886
Details
- Category:
- Metallurgy
- Object Number:
- 1930-883
- Materials:
- silicon steel
- type:
- bending strip
- credit:
- Sir Robert A. Hadfield
Tested silicon steel bending strip, 2.69% Si, 1884-1886