The progress of civil and mechanical engineering and shipbuilding (1877)
Smith, William · London, Longmans, Green · leaf 180
to the manu-facture of steel by the open hearth process, remains to beproved; in the meantime it is interesting to know that 261b.of wrought iron has been completely melted in a crucible bymeans of one of these furnaces, as shown in the followingfigures—1 to 6. DESCRIPTION OF ILLUSTRATIONS GIVEN… … J. Iron and Steel Manufacture. J- Fig. 4.—An elevation, part in section, of the retort cham-ber. Fig. 5.—A sectional plan through retort chamber at EE. Sectional Plan thro E.E.
Engineering · Shipbuilding
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