 | 1856 - 974 стор.
...easily as soft iron ; at the same time it is not so brittle or hard to work as ordinary cast-steel. These qualities render it eminently well adapted to...iron, because the loss of metal that takes place by oxydation in the converting vessel is about 2£ per cent, less than it is with iron ; but, it is a... | |
 | 1856 - 430 стор.
...steel. These qualities render it eminently well adapted to purposes where lightness and strength ore specially required, or where there is much wear, as in the case of railway cars, which from their softness of texture soon become destroyed. The cost of semi-steel will be a... | |
 | 1856 - 948 стор.
...steely iron, and eventually to very soft iron ; hence, at a certain period of the process any quantity of metal may be obtained. There is one in particular,...where there is much wear, as in the case of railway cars, which from their softness of texture soon become destroyed. The cost of semi-steel will be a... | |
 | 1856 - 434 стор.
...steely iron, and eventually to very soft iron ; hence, at a certain period of the process any quantity of metal may be obtained. There is one in particular,...where there is much wear, as in the case of railway cars, which from their softness of texture soon become destroyed. The cost of semi-steel will be a... | |
 | 1856 - 504 стор.
...quality of metal may be obtained. There is one in particular, which, by way of distinction, may be called semi-steel, being in hardness about midway between...where there is much wear, as in the case of railway cars, which from their softness of texture soon become destroyed. The cost of semi-steel will be a... | |
 | William Francis, Henry Croft - 1856 - 500 стор.
...quality of metal may be obtained. There is one in particular, which, by way of distinction, may be called semi-steel, being in hardness about midway between...where there is much wear, as in the case of railway cars, which from their softness of texture soon become destroyed. The cost of semi-steel will be a... | |
 | 1856 - 530 стор.
...does not readily take a permanent set, while it is much harder, and is not worn or indented so easy as soft iron; at the same time it is not so brittle...lamellar texture soon become destroyed. The cost of the semi-steel will be a fraction loss than iron, because the loss of metal that takes place by oxidation... | |
 | 1856 - 540 стор.
...permanent set, while it is much harder, and is not worn or indented so easy as soft iron ; at the same timo it is not so brittle or hard to work as ordinary cast...lamellar texture soon become destroyed. The cost of the semi-steel will bo a fraction less than iron, because the loss of metal that takes place by oxidation... | |
 | Perry Fairfax Nursey - 1856 - 640 стор.
...easily as soft iron ; at the same time it is not so brittle or hard to work as ordinary cast-steel. These qualities render it eminently well adapted to...destroyed. The cost of semi-steel will be a fraction kss than iron, because the loss of metal that takes place by oxidation in the converting vts.-cl is... | |
 | 1856 - 500 стор.
...required, or where there is much wear, as in the case of railway cars, which from their softness of texture soon become destroyed. The cost of semi-steel...place by oxidation in the converting vessel is about 2£ per cent. less than it is with iron; but as it is a little more difficult to roll, its cost per... | |
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This metal possesses the advantage of much greater tensile strength than soft iron ; it is also more elastic, and does not readily take a permanent set, while it is much harder and is not worn or indented so easily as soft iron ; at the same time it is... 
