Roll-turning for sections in steel and iron : working drawings for rails, sleepers, girders, bulbs, ties, angles, &c. : also blooming and cogging, for plates and billets (1894)
Spencer, Adam · London : E. & F.N Spon ; New York : Spon & Chamberlain · leaf 30
BLOOMING Plate 1 40" : 16% 12 te Vly J \s a 7st ond) x i 10. 24 2 1 40" 15%, 12% 4} 15% 8 Whe long … \ LO 10 ¥4e
Rolling (Metal-work) -- Drawings · Steel · Iron
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
