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thiili enst iron. 'l'licy 1i:itl to iicccpt. cast iron :is it \c*ns, iind intikc t.lic inost of it. 'I'hey cc~rltl pet tJie so-cnllcd inipiirit,ies of ciist. iron tilore untlcr control in the riisc of sonic of tlic high-tcwsilc irons 1 ) . triking steel scrnp :ind Inilkin:. crist iron froin it.. That ws ouc of t,hc processes for iniikitig cnst. iron. Lt. wiis :I spthet-ic process. liefining iron wiis rciilly m o t licr wiy of get ting impiritics iinder cont.ro1. C;cncrnlly spciiking, t lie usc of cilloys c1ccrc:iscd t,lic condiict,ivity. Also gcwnilly spcnkiug, t Iwy were opposed t o t,lic ~i s e of tlerisrncss. Denseness did not cliniinntc porosit.y, :ind if t,licy used denseness they were inclinctl to incrensc tlicir t roubles. His ndvicc \VIM to iilter the & s i p rind do wit.lioiit. denseness. He iipprccinted thiit miiny of the ciist, irons were cspcnsive, but, wlierc t h y were iiscd, gcnernlly spenking, their use wtis just,ified. Corrosion-resistiiig irons \'ere being mndc, nnd cost, would tletcrniinc whether t o adopt tlierii or not,. 'l'hcrc wiis no diflicnlty in m:ikiug pipes froin such irons if t h y w r c prq~':ired to pay for them.
Closing the mccting, tlic cliiiiriiinn snit1 they thiinkcd Dr. Everest for so nobly coining to their rcscuc iiud for his most interesting pnpcr, which he belicvctl would have very good results.
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