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L. E. Clark - 486-5593 9000 - Cost HGMciL FAIRFIELD STEEL - OPEN HEARTH - REPLACE BOTTOM #3 O.H Quigley Company 415 Madison Ave. New York, N.Y. o 3 - copies L. E. Clark. 7- copies J. B. Mays. 486-90114 January II, 1966 Fairfield Steel Fairfield, Alabama T. H. walker #1 Storehouse \ 140 \ Tons Etearthcrete "B" (Do Not Substitute) Note: Vendor to hold material until released by Fairfield Works Engineering Dept. To be developed 486-5593 - 9000 - Cost 486-90114 L* E. Clark - 486-5593 9000 - Cost HGMcsL FAIRFIELD STEEL - OPEN HEARTH DEPT. - REPLACE BOTTOM #3 O.H. FURNACE. Harbison-Walker Refractories Co 3 - copies L. E. Clark. 7 - copies J. B. Mays. 486-90122 January 17, 1966 Fairfield Steel Fairfield, Alabama T. H. Walker #1 Storehouse 48,300 1,350 618 613 4FSRZCIASB" HIGH MoO BRICKt 9" 3x 4-1/2" x 3* Straights 3 ' O Cu-iTicuc) 9" si 6--3/4** sc 3" Straights C ^ ^ 9- sc 4-1/2" x 1-1/2" Straights Critic* uj 9" x 2-1/4" x 3" Straights (Z&iTfc-t. , Note* VENDOR TO HOLD MATERIAL UNTIL RELEASED BY FAIRFIELD WORKS ENGINEERING DEFT. SEE ABOVE 486-5593 - 9000 - Cost 486-90122 L. E. Clark - 486-5593 9000 - Cost HGMc/JHSL pAIRFIELD STEEL - O.H. DEPT. - REPLACE BOTTOM #3 O.H. FURNACE. Corhart Refractories Co. 3 - Copies L. E. Clark. 7 - Copies J. B. Mays. 486-90282 February 9, 196 Fairfield Steel Fairfield. Alabama T. H. Walker #1 Storehouse (See Below) 5832 2296 2584 1368 184 184 1200 100 3-1-66 CORHART RFG METAL ENCASED BRICKs 13-1/2 x (4-1/2 - 4-5/16) x 3" #5 Key 13-1/2 x (4-1/2 - 3-3/4) x 3" #7 Key 15 x (4-1/2 - 4-5/16) x 3" #5 Key with pressed hole. 15 x (4-1/2 - 3-3/4) x 3" #7 Key Skewblocks - Dwg. TCI-138. Skew Blocks - Bwg. TCI-140. 18 x 4-1/2 x 3 Straights 18 x 6-3/4 x 3 Straights 2 486-5593 - 9000 - Cost 486-90282 Sheet 2 of 2 s 3 1/2 Pallets 13-1/2" Random Key Up Stock. 2 1/2 Pallets 15" Random Key Up Stock. 1 13-1/2" Pressure Block Dwg. 1R4-9 58 250 1300 CONTOUR CONTROL STEEL DRAWING 1U3-16 T-Beams 16*-4" radius 12*-0" long. Clips Tie Wires ' The above brick to be palletized and shipped via \ truck to Fairfield Open Hearth Mixer Brick Shed. \ DO HOT SUBSTITUTE 486-90282 486-90282 1-0508 9000 Cost Lo Cldrkj Jr. HGM/JHS/aa FAIRFIELD STEEL REPLACE BOTTOM - HO. 3 OPEN HEARTH Corhart Refractories Company 486-90495 March 16, 1966 Fairfield Steel Fairfield, Alabama T. H. Walker Mo. 1 Storehouse 1200 100 CORHART RFC PETAL ENCASED BRICK 18 x 4-1/2 x 3 Straights 18 x 6-3/4 x 3 Straights SO NOT SUBSTITUTE Mote: These brick were ordered on 486-90282 but were deleted by Purchasing. April 1, 1966 1-0508 - 9CCG Cost 486-90495 _\ i7 1 -1 JD5VX I L. E. Clark - 1-0508 9000 - Cost HOMcjL pairfieLD STEEL OPEN HEARTH - REPLACE BOTTOM #2 O.H. FCE. 3 - Copies L. So Clark. 7 - Copies J. B. Mays. 486-90336 February 25, 1966 Quigley Company 415 Madison Ave. New York, N.Y. Fairfield Steel Fairfield, Alabama T. H Walker #1 Storehouse 140 V Tons Hearthcrete "B`!. (Do Not Substitute} Note: Vendor to hold material until released by Fairfield works Engineering Dept. To be developed 1-0508- 9000 - Cost 486-90336 L,, E. Clark - 1-0508 9000 - Coat HGMCtL FAIRFIELD STEEL REPLACE BOTTOM #2 OPEN HEARTH FCE, GENERAL REFRACTORIES 3 - Copies L. E. Clark. 7 - Copies J. B. Mays. 486-90371 March 9, 1966 Fairfield Steel Fairfield, Alabama T. H. Walker #1 Storehouse 48,300 1,350 618 618 5-1-66 PERICLASE HIGH MoQ BRICK8 9" X 4-1/2" X 3" Straights 9" X 6-3/4" X 3" Straights O" X 4-1/2" X 1-1/2" Straights 9" X 2-1/4" X 3" Straights DO NOT SUBSTITUTE Vendor to hold material until released by Fairfield Works Engineering. BRICK TO BE PALLITIEED 1-0508 - 9000 - Cost 486-90371 L. E. Clark 1-0508 9000 - Cost HGMctL FAIRFIELD STEEL - REPLACE BOTTOMS #2 & #3 OPEN HEARTHS Dixie Division A P. Green Co. Birmingham, Alabama 3 - Copies L. E. Clark. 7 - Copies J. B. Mays. 486-90648 April 13, 1966 Fairfield Steel Fairfield, Alabama T. H. Walker #1 Storehouse \ 1 3 Tons Johns Manville "C3" Cement. June 1, 1966 1-0508 - 9000 - Cost 486-90648 c 1-0508 9000 - Cos L. E* Claris - HGMCtL FAISP1EllD STEEL OPES HEARTH - REPLACE BOTTOM - #2 O.H. FCE . May 24, 1966 Corhart Refractories Company Louisville, Kentucky Fairfield Steel Fairfield, Alabama #1 Storehouse T. H, walker CORHART 104 REFRACTORIES s \ 1092 15" #1 Wedge - drilled 936 15" #2 Wedge - drilled 78 15" #3 wedge 2560 1440 80 1 4 13-1/2" #1 Wedge 13-1/2" #2 Wedge 13-1/2" #3 Wedge 13-1/2" Pressure Block - Bwg. 1R4-9 1/2 Pallets 13-1/2" Key Up Stock 3 1/2 Pallets 15" Key Up Stock 7-1-66 <. 1-0503 - 90G0 - Cost 48S--90786 Sheet. 2 of 2 486-90786 1344 1728 608 304 2 1 322 186 60 24 325 2400 CORBONP RFG-104 REFRACTORIES; 12" #6 Key - Metal Encased - 3" Series 12" #5 Key - Metal Encased - 3" Series 15" #5 Key - Metal Encased - 3" Series 15" #7 Key - Metal Encased - 3" Series 1/2 Pallets 12" Key Up Stock with hole 1/2 Pallets 15" Key UP Stock Skews - TCI--138 Skews - TCI-140 COSTOUR COHTROL STEEL XU3-16f. Tee Beams -- 16*-4" radius - 12* long. Tee Beams - 19*-2" radius - 9*-9" long. Clips Tie Wires The above in accordance with Corhart quotation dated 4-1-66 #3645 A & B. BRICK TO BE PALLETIZED. BO EOT SUBSTITUTE. COHFISMATIOE PKQHSD TO MR. J. A. WILKXESON OF CORHART REFRACTORIES CO. 5-24-66. 486-90786 1-0508 9000 - Cost 3 -- copies L. E. Clark* 7 - copies J. B. Hays. L E Clark -- HGMc/RJNtL FAIRFIELD STEEL OPEN HEARTH - REPLACE BOTTOM No. 2 O.H. May 31, 1966 CORHART REFRACTORIES CO. Fairfield Steel Fairfield, Alabama #1 Storehouse T. H. Walker 3000 Lbs. C-104 Corhart Mortar. To be shipped with Corhart Roof, reference order 486-90786. CONFIRMATION PHONED TO J. A. WILKXRSON OF CORHART REFRACTORIES CO. PER CONCURRENCE OF C. B. BROOKS - 5-31-66. July 1, 1966 1--0508 -- 9000 -- Cost 36-90796 INSPECTION - 2 OPEN HEARTH SUBHEAilTH BRICK An inspection of Peratex Brick from General Refractories korrisville, Pennsylvania, plant vra.3 conducted May 23-25, 1966. Ninety-five per cent of the brick order was inspected. The plant has operated intermittently the past few years and only very recently began manufacturing basic brick. This was the plant' 3 first attempt at manufacturing Peratex Brick. The per cent rejects during manufacture were very high due primarily to sticking together of the bricks. Bulk density (164 lbs./cu.ft.), cold modulus of rupture (2636-3305 psi), available from their quality control data, and the general appear ance of the bricks were all good. Statistical sampling applied to one-third of the order was used to obtain variation in dimensions. Length and width were good and \ coincided with their quality control figures.1 The variation on thickness was ex cessive and did not coincide with their measurements1; also some arching was observed V (thickness varied on same brick from side to side). As a result, statistical sampling was applied bo determine thickness variation on all the brick available for inspection (95$).2 Excessive thickness variation was confirmed. General Refractories agreed to regage the entire order so that 95$ of the br: ok would be within a l/fl" (.125") thickness range (2.90n-3.Q2u). \ Notes: 1. Table I, Attached 2. Table II, Attached May 27, 1966 Chief Ceramic Engineer TABLE THICKNESS 3 il - II nm\ mm . iHfm- ft\l ;l! iHfiiil KSH'Sltf Isr II HttiKHfWlll M HH Rfr-fS-Bft IS HttM-fttmii* II' iKt HttffH- irtt'fiff-HS' rKfiftf KK (iff flrj ffif iiif I [ ftri {fit ffit lift jKrSf jj|f |sf .titt.v ,it.% ff.o .QjtftjA:ei. Acceptable TABLE I LENGTH " 9" ' 1 tttt UK fttt iiim . wflttii rnf HH-ttfh III fitHttiftr .?/.? 3S;.o .0xtf.oi WIDTH ~ H-&" m UiL .7g.+0M,`ftM.W.Sc> .?i.%axs*.% W .0 ,oi,of.