The Metals Used in Construction. Iron, Steel, Bessemer Metal, Etc. Etc |
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Page 21
... oxygen , and therefore a larger quantity is blown into the fur- nace to produce a similar result . But little pressure is used with very light and easily combustible fuels , such as the various kinds of charcoal ; but when a very dense ...
... oxygen , and therefore a larger quantity is blown into the fur- nace to produce a similar result . But little pressure is used with very light and easily combustible fuels , such as the various kinds of charcoal ; but when a very dense ...
Page 23
... oxygen is replaced by carbon ; hence the iron becomes a carbide of iron , which is the condition of what is known as cast - iron . The air is supplied to the blast furnace by means of a blowing engine , and is either hot or cold ...
... oxygen is replaced by carbon ; hence the iron becomes a carbide of iron , which is the condition of what is known as cast - iron . The air is supplied to the blast furnace by means of a blowing engine , and is either hot or cold ...
Page 27
... Oxygen , 3.14 Sulphur , Ash , 4.37 4.51 4.34 1.25 1.41 1.13 2.94 2.53 3.44 ⚫54 1.01 1.06 1.27 1.20 2.00 3.32 7.18 5.37 10.68 4.28 5.18 78 1.28 1.38 10.74 ) 1.24 1.01 2.16 100.00 100.00 100.00 100.00 100.00 100.00 ANALYSES OF ASHES OF ...
... Oxygen , 3.14 Sulphur , Ash , 4.37 4.51 4.34 1.25 1.41 1.13 2.94 2.53 3.44 ⚫54 1.01 1.06 1.27 1.20 2.00 3.32 7.18 5.37 10.68 4.28 5.18 78 1.28 1.38 10.74 ) 1.24 1.01 2.16 100.00 100.00 100.00 100.00 100.00 100.00 ANALYSES OF ASHES OF ...
Page 50
... oxygen . The result is as follows : -The application of heat i - which is purposely moderate in degree to avoid melt- ting or change in the form of the articles subjected to the to the ore , drives off the oxygen ; this combines with ...
... oxygen . The result is as follows : -The application of heat i - which is purposely moderate in degree to avoid melt- ting or change in the form of the articles subjected to the to the ore , drives off the oxygen ; this combines with ...
Page 61
... oxygen of the ore , the metallic matter being left free to agglutinate into a mass , ready for the labour of the puddler . The two objections to the process are , first , the fact that the separation of the metallic matter requires ...
... oxygen of the ore , the metallic matter being left free to agglutinate into a mass , ready for the labour of the puddler . The two objections to the process are , first , the fact that the separation of the metallic matter requires ...
Other editions - View all
The Metals Used in Construction: Iron, Steel, Bessemer Metal Francis Herbert Joynson No preview available - 2015 |
The Metals Used in Construction: Iron, Steel, Bessemer Metal, Etc., Etc ... Francis Herbert Joynson No preview available - 2017 |
The Metals Used in Construction: Iron, Steel, Bessemer Metal Francis Herbert Joynson No preview available - 2023 |
Common terms and phrases
1817 LIBRARIES Alumina ANALYSIS annealing Bessemer metal Bessemer process blast furnace blistered steel boiling brass brittle bronze calcined called Carbonic Acid case-hardened cast cast-iron cast-steel cent charcoal chemical chilling clay cloth coal coating coke cold cold-blast colour combined CONSTRUCTION containing converting vessel copper crucible decarbonisation edition Engineer fire fuel graphite grey hammered hard hearth heat hematite high temperature hot-blast iron Illustrated impurities layer lime Magnesia manganese manufacture mass material mechanical melted Messrs MICHIGAN MICHIGAN mixed mixture NOSTRAND'S PUBLICATIONS obtained oolitic operation oxide oxidised oxygen paragraph patent Peroxide of Iron Phosphoric Acid phosphorus pieces pig-iron pipe powdered practice proportion Protoxide prussiate of potash puddler puddling furnace quality of iron quantity re-melting red hematite red-shortness refining render reverbatory furnace rust sal-ammoniac sand scrap-iron Silica slag smelting Spiegeleisen steam steel strength subjected sulphur surface tion TREATISE UNIV welding wood-cuts wrought-iron zinc