Cambria steel; a handbook of information relating to structural steel manufactured by the Cambria Steel Co. (1903)
Cambria Steel Co · Philadelphia : Press of MacCalla & company, inc. · leaf 344
f 2.405 2^ 5f 3.023 4^ 8.178 4f 26 ill 2.580 2| 5f 3.023 4* 8.773 4 17 n 2.761 21 6 3.419 ^ 9.388 4i 24 Ul 2.948 6 3.715 4 10.020 5 26 Lengths of U pset End s above are best adapted for use \ vith Turnbuckles of standard length, s ix inches between heads, as shown o n page 3^ )0, and with Clevises… … Diameter of Bar. Area of Body of Diameterof Screw. lengthUpset Area at Root of Numberof Threads Weight per Foot of Add for Upset. Excess of Area at Root of Thread Over that Bi Thread. per Inch. Bar. of Body A B G 4 of Bar. Inches. Sq. Ins. Inches. Inches. Sq. Ins. Pounds. Inches. Per Cent. 2 3.142…
Steel, Structural · Building, Iron and steel · Building
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