Document B58r2wvqQ4Bq5Eq2d2bZEEJdX

SAL, ----------- - ifcUM.HUi LEAD INDUSTRIES ASSOCIATION, INC. -0 aoa ma d io o m AvtNui HCW row IT, N. V. gWJKT TO BTXSIM acsrog, vpwrnn vmnm nara Chloaco, TTllnoia April 37, IMS A waatlflt of the Xnduatry Ceralopaaaat Coawittee of the load Indoatria# Aeenola tin, Inc. wi bold ee Saturday, April 27, 1$6S *t the Brake Hotel, Chicago, 111. J. Larmcn 8. Swart, Jr, Hurl*** J. Hopfcln* A. Unoo L. Taylor H. Geutechl A- Xneo H. LaPovre XSPRB1NIIX0 Aaarleoo Natal Cllaax, Zae. Awarlcaa towltlng and Banning Oo. Anaconda 8alaa Oo. Tha Brokan Kill Aaaodatod Sweltere Ptjr. Ltd. Tim Bunker Hill Co. Cruanla Klnara Aoareo, 8.A. Tha Cooaolldatod Klnla* * Swaltli* Oo. of Caaoda, Ltd. St. Joeaph Load Oo. Obitod Statoa Swalting Beflnlnf k Mrrtng Oo. QTCPKBegg 0. 8. tocnmod P. V. Boblaaoa H. V. Haltoe K. X. ELaor* 1. L. Barker X. kltchle H, X. Heaselbarg V. P. Pcrllrtaln V. P. Wilke, III J. X. fc^iehora U Btfi Tha Broken Hill Aaeodated Sbaltaro Ftjr. Ltd. (Tha XIn Tinto-Zlnc Corp. Ltd.) do (C. Torment, Scot A Co. of Be* York) Tha Bwdcar Hill Co. Cerro Salaa Corp. Tha Bagla-PIchar Ca. Tha XUjyl Corp. do Raawood Load Produeta, Ine. St. Joeaph Laad Co. do &UE3T8 J. L. BUtco J Poraa J. P. to*Sy H. Schaartebert L. Tllleeenor 8. Arwour Maaeeroh Nwmiatlm do do do da. Pr#anlllo, 8.A. : 7^ ^l1 ja LMIP HU! jipLfri mmm wmmmmm mm _11m' . IlyiipiHiu igiAtjMarywr*' LI A16719 iedriMafiT -tu&m* l i J ? t e 1 Industry DsreloawBt Coandttee Meet!ng XLantea 3- April 27, 1963 (KS3T3 (Continued) A. I. Orahaa V. 0. Hiecock Orehan, Serene A Aesocletes, Xae, A. X. fisher Ruyck Corp. . .K. C. Henry 8 0 Irereon 0.8. Quartermaster Hesearch A kg. (US. Bureau of Mines A. D. McMahon do L 8. Spencer do L.I.A. 8TAT7 Hebert L. Ziegfeld, Boeeutire Tie* freeldent and TlimiWT Darld K. Borcina, Secretary and Aealstant Tluftnw Bruce fader. Manager, Technical 8erwloea Doe 0, fowler, Director, Health and Safety J. C. BUak A. ft. Cock S. ft. Sek L. Settler Director of laeeeick The chair wee occupied by the preeldent of the Association, Mr, Charles 8. Inoe, who cal led the nesting to order at 930 AJL The secretary reported a quona wee proewit. gfjDPP BBBUCH PftJGfiAJMCfiKPC SSSS10M The chairmen requested the reeaarch director to report c b Ida ectlrltlec. The rweearch director etated that be had lnrlted a maker of contractor* and othere to report on the rarloua progress. The aornlng session was derotod to a mater of theae reporta. The seating reoeeeed for lwcheen at 12il5 IX BCSDOBS SPSIOW The weetine reooorened for a abort basinets eeeelon at 2i05 PJU The adrmtse of the previous seating of Bowfcer 20, 1962 wen approved. The executive rice preeldent recoaaended that the Aeeodatloa take two pt|M In "ELeetrlcd World" at A810 each for an ad on transformers eovstdproofed with lead. The copy tor the ed would be beaed on a reprint of a paper antltlod, Trerjformer Kolee Deduction with a Close-fitting Haee-Tt tocloeure," eent to the cooedttee on March 27, 1963. A notion wee thereupon node, eeoonded and tnanlsouely approved for the raw tire rioe preeldent to expend the aeoeeeai7 f\mde for two pagee la "fisotrleal World" sagaslne for ads on transformer* sotndproofed with lead. *> II. 'J V W we | nimpy,.11 m w.Tnil ij iiii.i ii'p w w ip. m mm MMipitMiMHPPPdBljwawiwaiiBagriWPing^fiwi1* m.>" > P" LIA1672C 11 . * ifeytNlaM*aMAfiMK*N*4i Xzidurlj7 Dvr*lCMttt Ccaittea teetlj* rwtaa April 2?, 196) AD a gyguL ympqpfT crag *A>ggcAx mt ai nugp Tha wacrrtlr* rloo preoldert alao wogMadtd that the Aaeoelatlca talc* * co*ptft ad at a ooat of $545 per page In tha apeelal lead-fino e^plaawct of tba American hotel Market.* The ail would ba waad to deecrlba 1.1.1.' aanricaa arallabla to Motel waara end help aollcUfy recognition aa a aarrlae and lnforwetlnc mo tar. Mefeneaoa to tba lnduatry'f reaaarch ectlrltlaa would alao ba Made. A notion waa thervcpoe aada, aa waded and tnanlaooaly appr^ed far tba acaaeatlra rloa president to expand tba naoaaaai7 fund* tor a nna fogo ad la tba *Anerl>> aaa Natal Haricot." PTOT o n CAUJP w simnoB At tba raquart of tba obalxwaa, tba secretary raporUd that tba taaaareb aa laad celled Joints for high tanperetures, conducted Jointly by J. Jl.f., tba Caat Iron Boll Pipe Institute, and tba Twisted Jute Packlr< end Oakoa Institute, waa diaappolctli^ with ooa exception. Tba exception la tba mm aa a calked Joint with part of tba oa)r raplaoad by a wedge abapad rubber ring piaoad at tba bottoa of tba Joint. It waa hia thought that thla Joint could ba utilised for further testing at Purdue or aaaa otbar xx&rerelty and tba results p^llriaed aa a naw typa Joint for axtruae ocnditlons la a eaat-iroa waata aystam. In addition, ccwreotional typa calked Jolnta oovld ba toeted at lower teapereture flactuatlc-- and oartalnly Inoer preeeuree, perbepe at preeeuree rcugfcly equal to a 10 ft. baad of watar. Tba aacratajy raportad that tbara ara currently on tba aeiket two typaa ef Jolnta tor eat-lron waata plpa that ara In direct oc^etltion with aa aad -- oo laad at all. Tba flxat of tbaaa la Ty-Seel,* a neoprene gaaketed Joint, aad tha seoood la eallad "K-Hob," a atalnlaea staai-oaopraat boaa ooigilirg typa of Joint, lbla lattar doaa not waa ooerrantitrial typa ball and epigot cast-iron plpa but eizgily straight lengths of plpa buttod togothor, Tba aacratary than eoggerted that eoee raaaarcb ba ooodwetad to dataradna tba effectirenees or waaknaaaaa of tbaaa Jolnta, Aftar aoaw discussion, It waa alao suggested that an effort ba aada to develop a Joint for caat-lroo plpa utilizing load. Tba ehaliwan thereupon ixjueoted tba secretary to prapara work atataaaota aa tba above rooaarch reoccMeadations for presentation to S.K.P. gpnos k s s s u c h rjCGPjj^rrzFxx* ssssiat Tba bualnaaa session concluded at 205 P.K. at which tin tba rooaarch reports resiMed. A aycopal* of tba raaaarcb raporta proaantad at both tba Morning and aftamooo sessions, praparad by tha ataff, la attached. Naatlng adjourned at 5x00 PA W! r H f f i *& PiBiTmi i iiTi'H LIA16721 IPW !$ i Q roupsia or k t at o t o k zs ew c h rvncnA > mans rasam Kt m UAD IEUSTHXES ASSOCIATIOB, IK. HDLWPT DFVTUJPyryr CCKOTm 'flDBTS) April ?*, 1?S3 Frcpered ty Ipule Kattler This meting contained prlaarily prasentatlona on tit* eomsarclal Impli cation* of TFP Projects. Oocerectors ud epokeeaen of using industries were present to discuss our various program, end tbs highlights of the Mooting reported below. 1. lead Ooapouade as Lubricant Additive* (LC-A9), pmeentad I7 I, L, Twrllstsln, Hi* tthyl 75d rpo rmVl on - 6t 100 lead compound* tested, about 80 warn found effective m lubricant additives. The testing was done on n A-ball van? mohlne with the noopouadn suspended in fluid lubricant. Oonsuaptlon of aotor oil by the autoaobll* industry in the DBA In about 7,000 Billion lbs. pr yaar, and a figure of orm weight par cant of lead as additive in lubricent* would present a aarket potential of 3$,000 teas of load. 8. High Speed lead Plating of Steel (11-36), presented by A. K. Orsha* Orehaa, Savage i Associates - This W3rk "5as produced coatings of good adhesion, practloal aero poroelty, and grain refineaent of Ay. Oepltel costs for either tin or lead pistil would be about the sea*, but the lead plating would require shorter plating tanks. 3. Ataospheric Lead and the Autoaobll* (LC-69), presented by I. X. Bessslberg, Ibe Ethyl Corporation - This prograa Is to cooflra the fact that wort of the lead that enters the ataosphere through autoaobll* ezbsusts la not la sufficient quantity or fora to create a besard to public health. A. lead Plgaent* (IC-3A and X-$0), presented by Z. Ritchie, Ibe fegleflcher Osepaiy - At tils stage of developaent baking type flnlehee are aoch ore effective than air dryleg vehicles. Oos half pound to oos pound of load per gallon of paint Is effective is bribing out the lnhlbltlve properties of lead, lba biggest hurdle to the coaasrclal utilisation of lead plgmst* is prejudice. 5. lead Tiber Metallurgy (IM-9), presented by I. Sehvartzbart, Amour Research J^juaSatioc -"She najor bearing aarkets are in elee-re bearings valued st $6$ dllion In I960, sad in ball and roller bearings valued at $S00 aillioa In i960. lead Is very effective under starred bearing lubrication conditions, and reinforced lead bearings have a good chance of acqulrli^ a fair ahare of the narkst. Oonsunptlon of aoldsr was about 73,900 tons in 1961, of which 1A,000 toes ms used in tutu radiators, 11,000 tons in cans, 1,900 tons in coatings, and A7,000 tons In other applications. Pet lasted consumption for 196? is 6?, AOOtcan of solder valued at $99 Billion. Mr. Rudy, of Amour Research foundation, discussed tbs develnpaaot of n lnforced solder taps and Its potential for uss. in automotive body aoldsrs, appliances and pluafelng. Tbe aaln advantages of the solder tape are that It can be easily applied and that tbs lead la retained in tbs reinforcing ant when sited, lbs latter property is particularly lsportant for soldering on vertical surfaces. fJUiPMN N 3326.01 m ajaeasepeasquiaiysy**1 nmrwmm vm^mf v*m- * LIA16722 -2- ftr way of Illustration, Mr. J. Prri of ART then demonstrated tb ease of aoId*ring a butt Joint os two abort length* of galvaalted pip*, by wrapping reinforced lead solder tap* around th* Joist and beating vlth a handymn'a torch. Mr. 3. I. Fisher of Huyck Corp. reported that bla firm was working on produels* loo* atrip aod lapregnatlng th* atrip with a lead $ tla alloy. B* noted that at th* Initial at***, a foot roll of 1/2' z l/j?" tap* oaa b* told *t about $1.00, or about $0.75 P*r lb., but that future processing lapror*a*nta will lower thl* figure. 8e*ple# of th* tap* will bo o s b* aada availahl* for field evaluation. 6. Plaae Spraying of lead Gist** and toaaels (IC-59), preaestad by 3, L. BUion, Amour Research "Kunlatlon - This research baa produced crackfr*a but sot per*-free glass*, and work 1* continuing oe th* study of spray gun design, powier feeding systeae, and deteralnatloA of coeta. Oood aarbat potential* can be expected In th* precoatisg of concrete blocks, ooatlsg-laplace of walls, and field repair of daaage surface*. 7> lead for Bound Attenuation (lX-l), presented by 3% R. toglebom, $t. Joseph 1aaa Ooapaay - fife sarSet derelopaent stage of this reeearch Is no* la progress, and th* UP will contact eenufbcturers to dlacua* th* laeorproatlon of lead In structural panel*. To encourage cooperation free panel and partition annufacturers, the lead Industry will; (1) furnish sheet lead, (2) provide testing facilities, (3) provide acoustical eonsul'lag, (1) provide architectural assistance, (5) offer the service# cf JRP and LIA talents. Mr. R. J. Hopkins of Broken Hill Associated Bnelters Pty. Ltd., discussed ease histories and earketln, sethods for lead In sound attenuation as used la Australia. His coopany agreed that distribution through nunaal channels would Increase costs aod prejudice lessediat* recognition by the building Industry. To obtain a share of th* celling and partition aarket*, a decision was aada to aarket directly to the eonsuoer at the cost of pig lead plus a aoall oo-ooet, embracing th* cost of B. K. converting and cutting to sit*. Tb* result!^ benefits were that th* product could be furnished to the consumer at low coat, and the eonsuoer could be persuaded of the need for leaded iste rials. As a result, 200 tons of 0. M. lead have been sold to dats and, with Increasing dsaand, attention Is being given to setting up distribution arranges*ot* In other eltine. Mr. H. H. Oautechl of the Consolidated Mining A ftaeltlng Oo^pany of Oanada Halted, reported that Canada was following th* procedure outlined by Mr. togIshem. In Canada it la difficult to obtain thin lead sheet, and th* prlo* of one pound leal sheet 1* as high ss that of two pound lead sheet. n>* work In Canada la being done In cooperation vith partitlcc Manufacturers, and Coainoo is prepared to supply - at no cost lead, transportation, Installation, screening and testing, to further th* oonserelallsatlon of lead for sound atten uation. 9 Mr. dart observed that th* prograa was directed to aovahl* partition* beoauee this area offered tb* nost practical ready aarket. However, Asarco will also try dry wall construction to obtain a greater aarket potential and better attenuatloo. At a price as low as $1.35 per sq.ft, f-r standard dry wall panels, It should be possible to introduce lead and still taintaln a relatively low prlo*. U'.'nu'ja; ......j . mm m m LIA167 23 i nrtr- ri<i.n ijfa 1' s- Mr. Robinson of Am Rio Tioto tine Oorp. reeerked thst sheet leal pro* vide* the oost efficient attenuation and 1* being field tested la gorerawsnt lov oost bxising. Tam serket for this load sheet la ft>glnd It approxlaetely )0,000 ton* per yaar. Sr. Jadtke soled that other trade associations Sara used Informtloe da* eloped by Ooodfrlesd aad bare re-edited it la part for proaotlosal documents la other oountrlse. 8. Continuous Qeetlng of lead Sheet (IM-6T), preeeated by R. 9. Hopkins, Broken Bill As*ociat*3~~=>1tere Ity LtdT - A aee 36' width eaehloe bae baas constructed, aad lead abeet baa bees produced os this mchlae with a gage varia tion of plus or aims 5$ oc a .03?* thickness. It le eetlaeted that the earMne can be built eosaerclally for about $25,000. Cravings required for the eoaetruction of the aacblae can be aade available to late retted flrae at $250.00. Tbs direct coat of eocrertlag pig lead to sheet by the 0. K. Casting Prooeaa l Is 1^ to 1^ psr lb. Mr. l>pklns also showed tbs Ooodttee a aasple of aslf-supporting thla lead sheet with built-in reinforcing wire tdilch was east on the S.M. toohlae. Sr. ibdtks then showed a fils of tbe 36* D. M. machine la operation. 9 Organsload Qiegjrtry (SC-26), presented by K. C. Henry, Quarteraster Research A fegiae-erlng-Command - Sr. Henry discussed tbe work being dona on hezapbeayldllead, orgaaolead aercaptldea and other newly synthesised lead com pound*. A tusber of new organs lead-sulfur co^>ouads bate bees sent to no for antifungal screening tests, and a report recently received free the U. 8. Sept, of the Interior Indicates that these eoopounde also bare excellent rodent re pellent properties. 10. lead Articulate Metallurgy (IM-8 and IM-A5), Aaerlcsui Smelting A Refining Cocrany - Sr. Imdtke discussed the progran and reported that Associated Electrical Industries (AH) la England here picked up the work and are investi -- gating now applications In their own laboratories. Kr. Burwood added that powders of controlled oxide content here been prepared .ii extrusions of these powers have produced scat very interesting products, such at lead springs, tubes, and fabricated cable sheathing. Tbe PbO dispersion hardened powders show distinct advantages over conventional lead watt rials and their oorrosioa resistance le very good. Creen powders processed in conventional extrusion equipment show aechanleal strength properties c 1 si lar to antlaonial lead, while retaining the high corrosion resistance of pure lead. Applicability to battery grids say offer s very significant aarket potential. 11. Abstracting Service - Dr. fadtke reported oe the excellent work being dons by tLe tZAflZA on the abstracting of lead and tine literature. Over 9,000 eoplee of Lead aad Zinc abstracts are being distributed Monthly to readers throughout the world. -SSfI 111! '~1T