Show LAY Ui iJA r i MORNiNG G Hs ci lOY STEEL USED IN AUTOS any any Machines Now Made of F New ew Molybdenum Improvement Seen ne ne- ne' ne neof of the best Instances of the Inges for Improvement in Jn the auto- auto tive Industry that twelve months' months time timo bring 1 is presented by the advance ee e the 1921 auto show In the use of steels In automobile con- con 11 the exhibition of one year ago ngo there re rot only Isolated cases where a few of of some machine were made of th the W w alloy steel of the important place occupies In this years year's exit exit ex- ex it ts is indicative of a general acceptance mOlybdenum as a distinct forward p in the automotive industry practically all of the mora more important manufacturers have in the thet thet t year either s started e experimentation I t fy J ms f re t m steel or r have completed o Tits ts and approved its use in some or stressed parts of their machines Business conditions have been such in III last twelve months that curtailments curtailment s been more or less general in the of automobiles This situa- situa retarded somewhat the actual adoption of molybdenum in more sl than those in which It is already element Many manufacturers who vee ve vel approved its eventual use have and ind themselves confronted with large of ot other steels and with the of utilizing them before ship ship- l of the new steel begin face cf such conditions however re re is a marked marled increase In the ap- ap rance of molybdenum in this years year's w i in comparison to last t l year Harold pHarold Wills f with the Wills Wills-St. UX tin was the first manufacturer to take 11 l advantage tad vantage of the new product and to flounce an molybdenum all-molybdenum car The Them jim m is made for this c car r that because the unusually resistant qualities of ofa Retype a type of steel used a considerable crease in weight Is attained together th trance cance an en p powers accompanying laI It Yf Is an nl increase achievement ii in entrance en en- of or t kind towards which automotive en- en leers had been working for years rears bee be- be e the availability of American sup- sup es of In quantity made its uses possible The fhe Studebaker corporation is among manufacturers who h are e ma- ma m ig use eer o. o molybdenum no In their hl c cars S th th results that are said to be most ne no ne of the best Instances of the Value molybdenum under unusual circum- circum is offered by the record Duesen- Duesen rg g cars made In 1921 F. F S. S Inces II esenberg realized that In the modern thod of racing on curved tracks each required a a. driver to decelerate his four foul times and to accelerate It four foures es The resultant fluctuations In mo- mo because of the speed at which rs ers fly placed a tremendous s strain a car When the weight of a racing s reduced less force Is required In processes of acceleration and de- de with the result that less lain Is exerted upon parts of the car fe importance of the relation of ma- ma to speed is shown effectively by bys by's s 's of the Duesenberg scars that captured the Grand Prix 1921 and that carried Jimmy Murphy in r miles mUes in December at a new s 's record average of 1106 miles an lir r Ir he je Mack l truck makers were among t first truck manufacturers to adopt A Good Goodyear ear track made part of molybdenum crossed the ted States in 1921 in six days fifteen Irs rs and twenty-three twenty minutes a re- re record for truck travel of parts also have been beenck beenck ck to appreciate the peculiar es of molybdenum Hyatt bearings Ish Ih frames and the products of the Ohio Seamless Tube company are among those that now are made of molybdenum steels Even motorcycle makers have been listed among the ranks of molybdenum num users the Cleveland motorcycle cle be beIng being being be- be ing the first molybdenum cycle |