The Practical Metal-workers' Assistant: ...: With the Application of the Art of Electro-metallurgy to Manufacturing Processes: ... |
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Results 1-5 of 88
Page 19
... less , in violation of the formerly received canon , combination ensues , and steel is made . A similar disaccordance between the indications of theory , and the teachings of practice , is illustrated by the hot - blast operation ...
... less , in violation of the formerly received canon , combination ensues , and steel is made . A similar disaccordance between the indications of theory , and the teachings of practice , is illustrated by the hot - blast operation ...
Page 25
... less numerous , though individually larger , conditions of the practical man . ADVANTAGES OF CAST - IRON . - We have already intimated that the presence of impurities in iron as rendered by our smelting works , and the difficulties of ...
... less numerous , though individually larger , conditions of the practical man . ADVANTAGES OF CAST - IRON . - We have already intimated that the presence of impurities in iron as rendered by our smelting works , and the difficulties of ...
Page 31
... less prominent position than metallic oxides , sulphurets , chlorides , etc. , neverthe- less the conditions which regulate their existence must not be neglected by the metallurgist . The separation of the constituents of metallic ...
... less prominent position than metallic oxides , sulphurets , chlorides , etc. , neverthe- less the conditions which regulate their existence must not be neglected by the metallurgist . The separation of the constituents of metallic ...
Page 54
... less than theo- retical , which attach to the employment of moist air in furnace operations , hydraulic blasts of simple description are amongst the most ancient ; whilst modern variations on the principle of hy- draulic blowing have ...
... less than theo- retical , which attach to the employment of moist air in furnace operations , hydraulic blasts of simple description are amongst the most ancient ; whilst modern variations on the principle of hy- draulic blowing have ...
Page 74
... less labor to produce a given weight of iron , than would have been required to produce it with a dozen furnaces ; and in like manner he dimin- ishes his cost of fuel , blast , and repairs , while he insures a uniform- ity in the result ...
... less labor to produce a given weight of iron , than would have been required to produce it with a dozen furnaces ; and in like manner he dimin- ishes his cost of fuel , blast , and repairs , while he insures a uniform- ity in the result ...
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Common terms and phrases
acid alloy angle annealing antimony anvil applied battery Bismuth blows bolt brass carbon cast cast-iron centre charcoal chemical coating color cooling copper crucible cutter cyanide of potassium cylinder deposit diameter dissolved drill ductile edge electrotype employed Engineer fire forging furnace fusible gold grooves hammer hardened heat HENRY CAREY holes Idem inch iron lathe lead length less malleable mandrel manner manufacture medal melted metal metallurgy method mode mould nearly nitric acid operation ordinary oxide piece placed plaster of Paris plate platinum portion pound poured practice proportion punch quantity red heat removed rivets rollers round sal-ammoniac sand screw shears sheet side silver slide soft solder solution sometimes specific gravity speculum metal square steel sulphate sulphuric sulphuric acid surface swage temperature thick thin thread tion tool tube vessel welding wheels whilst wire wrought-iron zinc
Popular passages
Page 685 - Practical Draughtsman's Book of Industrial Design, and Machinist's and Engineer's Drawing Companion: Forming a Complete Course of Mechanical Engineering and Architectural Drawing. From the French of M. Armengaud the elder, Prof, of Design in the Conservatoire of Arts and Industry, Paris, and MM.