The Metals Used in Construction. Iron, Steel, Bessemer Metal, Etc. Etc |
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Page 2
... table gives the mean average quantity of iron contained in the ores , which may be regarded as types of those which are employed in this country : - Yields of Iron per Cent . 1. Magnetic Oxide of 2 METALS USED IN CONSTRUCTION .
... table gives the mean average quantity of iron contained in the ores , which may be regarded as types of those which are employed in this country : - Yields of Iron per Cent . 1. Magnetic Oxide of 2 METALS USED IN CONSTRUCTION .
Page 3
... quantities , 47-30 The argillaceous iron ores of the coal measures are used in far larger proportions than any of the others ; and on an average it takes about two - and - a - half tons of the ore to produce one ton of the pig - iron ...
... quantities , 47-30 The argillaceous iron ores of the coal measures are used in far larger proportions than any of the others ; and on an average it takes about two - and - a - half tons of the ore to produce one ton of the pig - iron ...
Page 9
... quantities of the red hematite being imported into Wales and Staffordshire from Lancashire and Cumberland , where the ore seams measure from 15 to 30 feet thick . " The principal deposit of the " oolitic " ores ( named in the Table No ...
... quantities of the red hematite being imported into Wales and Staffordshire from Lancashire and Cumberland , where the ore seams measure from 15 to 30 feet thick . " The principal deposit of the " oolitic " ores ( named in the Table No ...
Page 18
... quantity has been accumula tapping . The blast from the blowing machine ducted into the furnace by means of the tuyers are fitted into holes perforated a little above t of the tymp , in the face of the hearth ( oppos dam ) and its two ...
... quantity has been accumula tapping . The blast from the blowing machine ducted into the furnace by means of the tuyers are fitted into holes perforated a little above t of the tymp , in the face of the hearth ( oppos dam ) and its two ...
Page 21
... 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 fuel , such as coke , is ...
... 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 fuel , such as coke , is ...
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