The Annual of Scientific Discovery, Or, Year-book of Facts in Science and ArtGould, Kendall, and Lincoln, 1863 |
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Pagina 23
... carbon within certain limits , which cannot be exactly assigned , but which may be taken , approximately , as a half to one - and - a - half per cent . Steel is much more fusible than wrought iron , and may be melted in ordinary ...
... carbon within certain limits , which cannot be exactly assigned , but which may be taken , approximately , as a half to one - and - a - half per cent . Steel is much more fusible than wrought iron , and may be melted in ordinary ...
Pagina 24
... carbon into wrought iron , and taking carbon out of pig iron , which last , it will be borne in mind , contains more carbon than steel . Carbon is put into iron in the following ways : 1. By melting wrought iron with carbon . This is ...
... carbon into wrought iron , and taking carbon out of pig iron , which last , it will be borne in mind , contains more carbon than steel . Carbon is put into iron in the following ways : 1. By melting wrought iron with carbon . This is ...
Pagina 25
... carbon into iron consists essentially in exposing rich iron ore to the action of reducing gases , whereby the metal is obtained in a metallic and more or less spongy state , and then melting this metallic sponge , previously impregnated ...
... carbon into iron consists essentially in exposing rich iron ore to the action of reducing gases , whereby the metal is obtained in a metallic and more or less spongy state , and then melting this metallic sponge , previously impregnated ...
Pagina 26
... carbon . The spiegeleisen dissolves in the iron like sugar in water , rendering the metal more fusible and very liquid . Unfortunately , in the Bessemer process , when pig iron containing phosphorus is operated on , this injurious ...
... carbon . The spiegeleisen dissolves in the iron like sugar in water , rendering the metal more fusible and very liquid . Unfortunately , in the Bessemer process , when pig iron containing phosphorus is operated on , this injurious ...
Pagina 27
... carbon may be left to form steel . This process , which excited much attention a few years ago , has not , as yet , come into extensive use , it is said for two reasons : First , the difficulty of obtaining uniform results ; and ...
... carbon may be left to form steel . This process , which excited much attention a few years ago , has not , as yet , come into extensive use , it is said for two reasons : First , the difficulty of obtaining uniform results ; and ...
Overige edities - Alles bekijken
The Annual of Scientific Discovery, Or, Year-book of Facts in ..., Volume 5 Volledige weergave - 1854 |
The Annual of Scientific Discovery, Or, Year-book of Facts in ..., Volume 5 Volledige weergave - 1854 |
The Annual of Scientific Discovery, Or, Year-book of Facts in Science and Art Volledige weergave - 1857 |
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