| Show manufacture OF CAST steel steel A method of making caststeel cast steel on a new plan is described in the london journal the inventor puts into a common melting pot yot charcoal bar iron clipped in in pieces of about one and a half inches long and adds thereto good iron in the proportion of orm orrt part more or less by weight of pic pig irony ironi m iron by three parts more or less of the clipped bar iron this coe col combination bina of metals is melted in the usual manner and then run into ingot moulds by this process caststeel cast steel is obtained suitable for any pur ios los nose e to which the article made on the old plan can be applied the various qualities ties of steel required being obtained by slightly varying the proportions of bar and pig phy iron taking forty pounds weight as the standard of an ingot from seven to twelve pounds of pig metal are used and the renTa inder is made of bar iron tyest these proportions would produce a caststeel cast steel suit buit suitable suitably abl abi e for most purposes thus for caststeel cast steel to b be e manufactured into edge tools ten pounds of pig metal are added to thirty pounds of bar iron iron for tabbie knives eight pounds of pig metal are combined with thirty two pounds of bar iron and for hard lard steel twelve pounds of pig metal are added to twenty eight pounds of tar bar dar oar iron |
