. Analyses of pig iron. loy X i X 6 X 7X. for a circle 40 inches on the outside, and 28 inches on the inside. 12 Bricks to the X ?lYi X 4V X 7/, for a circle 45 inches on the outside, and 36 inches on the inside. 14 Bricks to the X 2)/ X 4>/ X 6 ^^, for a circle 31 inches on the outside, and 21 inches on the inside. 11 Bricks to the circle. I2x6x 6 No. I, 42 in. outside, 30 in. in-side, 11 to a circle. No. 2, 48 in. outside, 36 in. in-side, 13 to a circle. No. 3, 54 in. outside, 42 in. in-side, 14 to a 12x6x6 No. 4, 60 in. outside, 48 in. in-side, 16 to a circle.
. Analyses of pig iron. loy X i X 6 X 7X. for a circle 40 inches on the outside, and 28 inches on the inside. 12 Bricks to the X ?lYi X 4V X 7/, for a circle 45 inches on the outside, and 36 inches on the inside. 14 Bricks to the X 2)/ X 4>/ X 6 ^^, for a circle 31 inches on the outside, and 21 inches on the inside. 11 Bricks to the circle. I2x6x 6 No. I, 42 in. outside, 30 in. in-side, 11 to a circle. No. 2, 48 in. outside, 36 in. in-side, 13 to a circle. No. 3, 54 in. outside, 42 in. in-side, 14 to a 12x6x6 No. 4, 60 in. outside, 48 in. in-side, 16 to a circle. No. 5, 72 in. outside, 60 in. in-side, 17 to a circle. All the above sizes can be supplied from our stock on receipt of order. S. R. CHURCH, 307 Sansome Street, San Francisco Dlyitutid by Miuiuauil^
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectcastiron, bookyear190
