The Metals Used in Construction. Iron, Steel, Bessemer Metal, Etc. Etc |
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Page 8
... manufacture of iron until the discovery of the band ironstones , and that this latter ore was fou thick layers , three feet to four feet in thickness , the clay ironstones only occurred in thin layers inches in thickness in the mine ...
... manufacture of iron until the discovery of the band ironstones , and that this latter ore was fou thick layers , three feet to four feet in thickness , the clay ironstones only occurred in thin layers inches in thickness in the mine ...
Page 15
... Manufacture of Pig - iron in the Cleveland Districts , " by Mr J. G. Beckton of Whitby , read before the Institution of Mechanical Engineers . From an able paper on " Machinery for the Preparation of Iron , " in the Engineer , we take ...
... Manufacture of Pig - iron in the Cleveland Districts , " by Mr J. G. Beckton of Whitby , read before the Institution of Mechanical Engineers . From an able paper on " Machinery for the Preparation of Iron , " in the Engineer , we take ...
Page 20
... manufactured than when grey iron for subsequent conversion into bars is required . The limit of this difference generally is about 5 deg . , the usual angle formed by the sides of the boshes with the perpendicular being from 55 ° to 60 ...
... manufactured than when grey iron for subsequent conversion into bars is required . The limit of this difference generally is about 5 deg . , the usual angle formed by the sides of the boshes with the perpendicular being from 55 ° to 60 ...
Page 24
... manufacture of iron : it has not only increased the quantity produced , but cheapened it , and enabled some districts , as those of Scotland , where the native fuel formed bad coke unfit for blasting purposes , to com- pete successfully ...
... manufacture of iron : it has not only increased the quantity produced , but cheapened it , and enabled some districts , as those of Scotland , where the native fuel formed bad coke unfit for blasting purposes , to com- pete successfully ...
Page 36
... manufacture of cast - iron has injured the softer irons , whilst it has frequently modified and improved those of a harder nature ; and considering the small de- terioration that the irons of quality No. 2 have sus- tained , and the ...
... manufacture of cast - iron has injured the softer irons , whilst it has frequently modified and improved those of a harder nature ; and considering the small de- terioration that the irons of quality No. 2 have sus- tained , and the ...
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