Document BR42Q3aEoX19JBqBq7pDwvXE

for electrodes to build up worn parts. Quick acceptance is expected, since users will ha\e to keep only two elec trodes in stock, instead of the many types formerly required. Electro-A)toys Division has introduced "Supertherm,' an alloy capable of giving long service in applications where temperatures reach as high as 2300` Fahrenheit. Parts made of the new alloy outperform and outlast those made of previous alloys, and will be specified by ElectroAlloys customers for severe heat conditions. Precision iron castings made by Engineered Castings Division for automotive body dies have gained satisfac tory acceptance among automobile manufacturers. An improved \ersion of the cartridge journal bearing unit for railroad freight cars has been developed for National Bearing Division and is ready for full-scale acceptance tests by the railroads. A new flat-back'' ver sion of the traditional solid journal bearing has been developed. and has indicated its ability to reduce freight car bearing problems. This product is expected to enjoy increased volume in 1961. Successful manufacture of high-strength steel castings by ceramic molding methods has been developed by the Metallurgical Laboratory at Mahwah, New Jersey, and parts for critical defense applications are now in pro duction. t -- ;r Z .`i :> s i'll - as ~u-- 2'r 3; > -3 -vW't t~.:: ora- a ; ::~i;ri;n:s. f. iry y :: 2 is-- a . .-a^r ; A' 1/5 .: j 5-5 ra a K'!:-;1.-!.- -"it I3n>:'ji-.-: :.. is h':'ier;ec-13 1-5 T a.re--; 1-3.;, !cr -a Ai tacrcsss T SS 6 5 t'rlii 1-1251 2.. El\j .'3i'iC Zd-t 3gS D'-. s :r : 'afsia-i j -:-e :3t'C;2< 2`c a>:aisr.e a:5i~:.j -a:= -p ;l ii -liar' sizrr.z livts. *21 era: 5=a: ng D.v '.3- is a ira.ef of olasi furnace oar:: v.z naan-ss to steel mi Is r-.ci-sancs c; cures c; ccpper tasfrgs 2- .523 ,r i-e acpst'-c. -,o'i o' 3 5 rge cast f-'naca. SCI 01799