The Metals Used in Construction. Iron, Steel, Bessemer Metal, Etc. Etc |
From inside the book
Results 1-5 of 22
Page 2
... oxide of iron ; fourth , " magnetic iron ore , " a " black oxide " of iron ( this is the most valuable of iron ores , containing nearly 72 per cent . of metal ) ; and fifth , the " clay ironstones " found in connection with the Coal ...
... oxide of iron ; fourth , " magnetic iron ore , " a " black oxide " of iron ( this is the most valuable of iron ores , containing nearly 72 per cent . of metal ) ; and fifth , the " clay ironstones " found in connection with the Coal ...
Page 3
Francis Herbert Joynson. Yields of Iron per Cent . 1. Magnetic Oxide of Iron , 56.10 2. Red Hematite , 65.13 3. Brown do . , 41.40 4. Do. do . ( oolitic ) , 5. Spathose ores , 35.60 40.95 6. Argillaceous ores ( clayband ) , 30.68 7 . Do ...
Francis Herbert Joynson. Yields of Iron per Cent . 1. Magnetic Oxide of Iron , 56.10 2. Red Hematite , 65.13 3. Brown do . , 41.40 4. Do. do . ( oolitic ) , 5. Spathose ores , 35.60 40.95 6. Argillaceous ores ( clayband ) , 30.68 7 . Do ...
Page 4
... Oxide of Iron , 92.34 81.12 62.71 75.28 66.25 64.50 28.50 Silica , 5.16 2.14 5.97 5.62 14.50 ... 1.07 Alumina , 2.44 12.31 3.79 1.53 1.30 2.50 0.45 Lime , 0.03 1.45 1.01 0.50 10.12 25.20 Magnesia , 0.05 0.15 0.53 0.30 0.51 0.12 0.28 ...
... Oxide of Iron , 92.34 81.12 62.71 75.28 66.25 64.50 28.50 Silica , 5.16 2.14 5.97 5.62 14.50 ... 1.07 Alumina , 2.44 12.31 3.79 1.53 1.30 2.50 0.45 Lime , 0.03 1.45 1.01 0.50 10.12 25.20 Magnesia , 0.05 0.15 0.53 0.30 0.51 0.12 0.28 ...
Page 6
... oxides of ir organic matter . By their mutual re - action these give rise to a bi - carbonate of iron which , in s percolating through the limestone , would re large part of the carbonate of lime , and leave place carbonate of iron ...
... oxides of ir organic matter . By their mutual re - action these give rise to a bi - carbonate of iron which , in s percolating through the limestone , would re large part of the carbonate of lime , and leave place carbonate of iron ...
Page 7
... oxide . The following analyses will show the composition of both of these ores : - Spathose . Brown Ore . 49.97 Protoxide of Iron , Peroxide of Iron , • 81 71.11 Protoxide of Manganese , 1.93 6.60 Lime , 3.96 • 56 Magnesia , 2.83 1.90 ...
... oxide . The following analyses will show the composition of both of these ores : - Spathose . Brown Ore . 49.97 Protoxide of Iron , Peroxide of Iron , • 81 71.11 Protoxide of Manganese , 1.93 6.60 Lime , 3.96 • 56 Magnesia , 2.83 1.90 ...
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