A.S.T.M. StandardsAmerican Society for Testing Materials, 1916 |
Índice
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Outras edições - Ver tudo
Palavras e frases frequentes
accordance with Section Acid.-Mix afford the inspector ammonium hydroxide analysis annealing arsenious oxide ASSOCIATION FOR TESTING bend cold bend test specimens cent check analyses chemical composition chromium Class composition thus determined concern the manufacture distilled water Erlenmeyer flask excl extensometer facilities to satisfy filter final number indicates fixed designa forgings fracture free from injurious gage length hydrochloric acid INSPECTION AND REJECTION inspector representing last revision load manganese manufacturer's material are issued nitric acid open-hearth open-hearth process original issue percentage of elongation PERMISSIBLE VARIATIONS phosphorus pipe Plain Carbon Steel plates PROPERTIES AND TESTS rails Rehearing representing the purchaser requirements specified Serial Designation SOCIETY FOR TESTING sodium sodium bismuthate sodium carbonate specified in Section splice bars STANDARD SPECIFICATIONS sulfuric acid Tensile strength Tension and bend tension test specimen testing machine TESTING MATERIALS PHILADELPHIA titrate tube U. S. A. AFFILIATED Unless otherwise specified vanadium
Passagens conhecidas
Página 218 - ... works which concern the manufacture of the rivets ordered. The manufacturer shall afford the inspector, free of cost, all reasonable facilities to satisfy him that the rivets are being furnished in accordance with these specifications. All tests and inspection shall be made at the place of manufacture prior to shipment, unless otherwise specified, and shall be so conducted as not to interfere unnecessarily with the operation of the works.
Página 337 - 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.
Página 69 - ... (b) 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 tension test specimen is less than that specified in Section 5 (a) and any part of the fracture is more than J4 in.
Página 48 - This analysis shall be made from a test ingot taken during the pouring of the melt. The chemical composition thus determined shall be reported to the purchaser or his representative, and shall conform to the requirements specified in section 2.
Página 165 - The axis of the specimen shall be located at any point midway between the center and surface of solid forgings, and at any point midway between the inner and outer surfaces of the wall of...
Página 38 - Section 5, which represent rejected splice bars, shall be preserved for two weeks from the date of the test report. In case of dissatisfaction with the results of the tests, the manufacturer may make claim for a rehearing within that time...
Página 106 - ... works which concern the manufacture of the bars ordered. The manufacturer shall afford the inspector, free of cost, all reasonable facilities to satisfy him that the bars are being furnished in accordance with these specifications. All tests (except check analyses) and inspection shall be made at the place of manufacture prior to shipment, unless otherwise specified, and shall be so conducted as not to interfere unnecessarily with the operation of the works.
Página 422 - The cement shall be stored in such a manner as to permit easy access for proper inspection and identification of each shipment, and in a suitable weather-tight building which will protect the cement from dampness.
Página 97 - If the percentage of elongation of any tension test specimen is less than that specified in Section 4 (a) and any part of the fracture is outside the middle third...
Página 74 - In this case, the ends shall be of a form to fit the holders of the testing machine in such a way that the load will be axial. Bend test specimens may be 1 by yí in. in section. The axis of the specimen...