A370-19 Standard Test Methods and Definitions forMechanical Testing of Steel Products

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Designation: A370-19 Standard Test Methods and Definitions forMechanical Testing of Steel Products11. Scope1.l These test methods2 cover procedures and definitionsfor the mechanical testing of steels,stainless steels, and relatedalloys.The various mechanical tests herein described are usedto determine properties required in the product specifications.Variations in testing methods are to be avoided, and standardmethods of testing are to be followed to obtain reprocluciblcand comparable results. In those cases in which the testingrequirements for certain products are unique or at variance withthcse gcncral proccdures.the productspocification testingrequirements shall control.1.2 The following mechanical tests are described:TensionSectionsBand6 to 1415HardnessBrinell16Rockwell17Portable1819lKaywordsllmpact20 to 30321.3 Annexes covering details peculiar to certain productsare appended to these test methods as follows:Bar ProductsAnnexTubular ProductsAnnax A1Annax A2FastenersAnnex A3Found Wire ProductsSigrnificanoe of Notchod-Bar limpacn TestingAnnax A4Converting Percentage Elongation of Round Specimens sonnax A5Equlivalicnts for Fiat SpecimensAnnax A6Testing MuTi-Vire Strandnnax A7Poun

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