 ... along with from one to three per cent, of their weight of carburet of manganese, and exposing the crucible to the proper heat for melting the materials, which are, when fluid, to...  Mechanics' Magazine - Pàgina 381840Visualització completa - Sobre aquest llibre
 | 1771 - 432 pàgines
...into fragments or mixtures of cast and malleable iron, or malleable iron and carbonaceous matters, along with from one to three per cent, of their weight...be poured into an ingot mould in the usual manner ; but I do not claim the use of any such cast and malleable, or malleable-iron and carbonaceous matter,... | |
 | 1846 - 478 pàgines
...substance, called carbonate of manganese in that stage, and that other materials mentioned were to be used along with from one to three per cent. of their weight of carbonate of manganese. The defendant had, by the use of other materials, to him unexpectedly produced... | |
 | 1840 - 706 pàgines
...run out, and cast into iron moulds. The ingots thereby formed, are now to be converted into steel of any desired degree of mildness, by a further process...when fluid, to be poured into an ingot mould in the usu;il manner. RANKIN S IMPROVED RAILWAY CARRIAGE WHREL. Sir, — I send you herewith, the ilrawing... | |
 | 1840 - 698 pàgines
...desired degree of mildness, by a further process of decarburation, which consists in stratifying - ' - said ingots along with peroxide of iron, or peroxide...proper heat for melting the materials, which are, when fhiid, to bs poured into an ingot mould in the usual manner. RANKIN 8 IMPROVED RAILWAY CARRIAGB WHEEL.... | |
 | Perry Fairfax Nursey - 1840 - 706 pàgines
...proportional in duration to the softness required in the metal. Mr. Heath further improves the auality of malleable or bar iron, by adding to the pig or...be poured into an ingot mould in the usual manner. RANKIN'S IMPROVED RAILWAY CARRIAGE WHEEL. Sir, — I send you herewith, the drawing and description... | |
 | 1840 - 908 pàgines
...puddling furnace, while in fusion, from ooeto five per cent., or thereabouts, of any pure oxide or manganese, the sesquioxide being preferred. An improved...be poured into an ingot mould in the usual manner. London Mech. Mag. Destructive Combination of Iron and Lead. By WA KENTISH. There is not a square, and... | |
 | William Newton, Charles Frederick Partington - 1840 - 546 pàgines
...usual into fragments or mixtures of cast and malleable iron, or malleable iron and carbonaceous matters along with from one to three per cent, of their weight...be poured into an ingot mould in the usual manner ; — but I do not claim the use of any such mixture of cast and malleable iron, or malleable iron... | |
 | 1840 - 542 pàgines
...usual into fragments or mixtures of cast and malleable iron, or malleable iron and carbonaceous matters along with from one to three per cent. of their weight...be poured into an ingot mould in the usual manner ; — but I do not claim the use of any such mixture of cast and malleable iron, or malleable iron... | |
 | William Newton - 1840 - 540 pàgines
...usual into fragments or mixtures of cast and malleable iron, or malleable iron and carbonaceous matters along with from one to three per cent. of their weight...fluid, to be poured into an ingot mould in the usual manner;—but I do not claim the use of any such mixture of cast and malleable iron, or malleable iron... | |
 | 1840 - 908 pàgines
...blistered steel, broken as usual into fragments, along with from one to three per cent, of their weight o! carburet of manganese, and exposing the crucible to the proper heat for melting the materials, whi> ' are, when fluid, to be poured into an ingot mould in the usual manner. London Mech. Mag. Destructive... | |
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