. Canadian foundryman (1918). Monarch ARUNDEL Drop FrontGas or any Fuel The Monarch Engineering & Manufacturing Company 1206 American Bidg,, Baltimore, Md., Shops at Curtis Bay, Md. /^^ET our catalogue^* showing completeline of crucible fur-naces, pumps, blowers,core- ovens, burners,portable heaters, molddryers, cupola lightersand ladle heaters. MonarchRockwellDouble-ChamberFurnace Oil or Gas. CANADIAN FOUNDRYMAN Volume IX. \ *?>, SEMI-STEEL IS USED FOR THE VERYLIGHTEST PISTONS AND CYLINDERSOR THE HEAVIEST PROJECTILES. Semi-Steel Projectiles Saved France and no doubt our Government w
. Canadian foundryman (1918). Monarch ARUNDEL Drop FrontGas or any Fuel The Monarch Engineering & Manufacturing Company 1206 American Bidg,, Baltimore, Md., Shops at Curtis Bay, Md. /^^ET our catalogue^* showing completeline of crucible fur-naces, pumps, blowers,core- ovens, burners,portable heaters, molddryers, cupola lightersand ladle heaters. MonarchRockwellDouble-ChamberFurnace Oil or Gas. CANADIAN FOUNDRYMAN Volume IX. \ *?>, SEMI-STEEL IS USED FOR THE VERYLIGHTEST PISTONS AND CYLINDERSOR THE HEAVIEST PROJECTILES. Semi-Steel Projectiles Saved France and no doubt our Government will want millions of theminstead of steel—when they know that our iron founders canmake them—as they are CHEAPER AND BETTER. If some projectiles must be made of steel—why not changethe specifications for a time and make them of Bessemer steel— and SAVE OUR LOW PHOSPHORUS PIG IRON forsteel castings. We suggest this because Many of the Steel Projectiles Do Not Burst only the nose or head is blown out—proving the charge is toolight or the shells are too strong. SEMI-STEEL PROJEC-TILES burst into 1,000 to 1,200 PIECES, while SEMI-STEELGEARS WEAR BETTER THAN SOFT STEEL or so-calledingot iron. Great Stuff, isnt it?—when its made right. Every Tom, Dick and Harry thinks by throwing a little steel in theladle or cupola—he is making semi-steel. BUT SKILL was usedfor years in perfecting ou
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Keywords: ., bookcentury1900, bookdecade1910, booksubjec, booksubjectfoundries
