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Show New Alters. H Two new alloys forniaking boring and jeH cutting tools havi been invented in Lug- CH laud The met il equals steel lu harduesa Ssaxaxaxl and temper, and doed not lose Its temtier I H whtulieateilby frlctlou T he alloys con- slat of pig iron, f srro-tnauganeso, chromi 1 H uiu an 1 tungsUn in projwr proportions, ! H melted togither lu crucibles under stick H iharioal und calclucd borax This com- Jl Iwund Is then remelteJ with barlrou and WaH j ropoitlous of nickel, copper and almoin mH iuui aro added It Is theu ia in aaad W H molds New York Times. k. |