The Metals Used in Construction. Iron, Steel, Bessemer Metal, Etc. Etc |
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Page 13
... present extent , it was always considered that the ironstone should be carried to the coal ; but , partly by increased facilities of communication , and partly by improved manufac- ture , it has , in many cases , been. QUALITIES OF ORES ...
... present extent , it was always considered that the ironstone should be carried to the coal ; but , partly by increased facilities of communication , and partly by improved manufac- ture , it has , in many cases , been. QUALITIES OF ORES ...
Page 14
... present in iron ores exercise an influence more or less deleterious on the quality of the iron produced , according to their kind and quality . The impurities of the sulphur and phosphorus are those which exercise the most deleterious ...
... present in iron ores exercise an influence more or less deleterious on the quality of the iron produced , according to their kind and quality . The impurities of the sulphur and phosphorus are those which exercise the most deleterious ...
Page 23
... present in the ore , form- ing a double silicate of lime and alumina , and , being fusible , allows the iron to pass through and descend to the bottom of the furnace . Here , if not for the high temperature , the iron , freed thus from ...
... present in the ore , form- ing a double silicate of lime and alumina , and , being fusible , allows the iron to pass through and descend to the bottom of the furnace . Here , if not for the high temperature , the iron , freed thus from ...
Page 29
... present the mode of utilising them by mixing them with other ores is more the object sought to be attained by our manufacturers than that of smelting them by themselves . ( 9. ) As stated in a previous paragraph , the smelted iron from ...
... present the mode of utilising them by mixing them with other ores is more the object sought to be attained by our manufacturers than that of smelting them by themselves . ( 9. ) As stated in a previous paragraph , the smelted iron from ...
Page 31
... presents , not a granular , like grey iron , but a laminated crystallised glassy appearance . The pig- iron known as " No. 1 " abounds in this so - called graphite , and it is to its abundance in it , and in irons of this class of which ...
... presents , not a granular , like grey iron , but a laminated crystallised glassy appearance . The pig- iron known as " No. 1 " abounds in this so - called graphite , and it is to its abundance in it , and in irons of this class of which ...
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