Glasgow Iron Company: Manufacturers of Iron and Steel Plates, Muck Bars and Flanged and Pressed Work

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The Company, 1912 - 109 halaman
 

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Halaman 13 - The inspector representing the purchaser shall have free entry, at all times while work on the contract of the purchaser is being performed, to all parts of the manufacturer's works which concern the manufacture of the material ordered. The manufacturer shall afford the inspector, free of cost, all reasonable facilities to satisfy him that the material is being furnished in accordance with these specifications. All tests...
Halaman 10 - Material which, subsequent to the above tests at the mills, and its acceptance there, develops weak spots, brittleness, cracks or other imperfections, or is found to have injurious defects, will be rejected at the shop and shall be replaced by the manufacturer at his own cost.
Halaman 7 - J in. or under in thickness, flat on itself; for material over } in. to and including lj- in. in thickness, around a pin the diameter of which is equal to the thickness of the specimen; and for material over 1{ in.
Halaman 13 - Section 7. (b) If any test specimen from either of the bars originally selected to represent a lot of material contains surface defects not visible before testing but visible after testing, or if a tension test specimen breaks outside the middle third of the gage length, the individual bar shall be rejected and one retest from a different bar will be allowed.
Halaman 13 - The finished material shall be free from injurious defects and shall have a workmanlike finish. VI. MARKING Marking 12.
Halaman 12 - Specimens for cold-bend and quench-bend tests of boiler rivet steel shall bend cold through 180 deg. flat on themselves without fracture on the outside of the bent portion. (e) Bend tests may be made by pressure or by blows.
Halaman 8 - Tension and bend test specimens for pins and rollers shall be taken from the finished bars, after annealing when annealing is specified.
Halaman 6 - An analysis to determine the percentages of carbon, manganese, phosphorus and sulphur shall be made by the manufacturer from a test ingot taken during the pouring of each melt, a copy of which shall be given to the purchaser or his representative.
Halaman 9 - If any test specimen shows defective machining or develops flaws, it may be discarded and another specimen substituted. (c) If the percentage of elongation of any...
Halaman 14 - An excess over the nominal weight, corresponding to the dimensions on the order, will be allowed for each plate, if not more than that shown in the following table, one cu.

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