ASTM A507:16 pdf download

ASTM A507:16 pdf download.Standard Specification for Drawing Ailoy Steel, Sheet and Strip,Hot-Rolled and Cold-Rolled.
8. Mechanical Requirements
8.1 Tension and Hardness Tests:
8. 1 . 1 Requirements—When tension tests or hardness tests, or both arc specified on the order, the test results shall conform to the requirements specified on the order. Yield strength, tensile strength, and elongation requirements may be specified. The tensile properties will vary depending on the chemical composition, condition, and heat treatment. Producers are frequently consulted as to grade, resultant mechanical properties, recommended heat treatment, and other i nforrnation needed to establish the property parameters to meet end use requirements. Rockwell hardness requirements may be specified, providing the requirements are compatible with the tension test requirements.
8.1 .2 Number of Tests—Two tension tests and two hardness tests, when specified, shall be taken at random from each heat (cast) and heat treatment lot.
9. Other Tests and Requirements
9.1 End Use Suitability:
9.1.1 When steel is to be funiished in the spheroidizeannealed condition, the user and producer shall review any part(s) to be produced to reach adequate agreement on capability to produce said parts.
9.1.2 Material in the spheroidize-annealed condition generally work hardens and may require stress-relief-annealing between drawing operations.
10. Workmanship, Finish, and Appearance
10. 1 Surface Finish:
10.1.1 Hot-Rolled—Unless otherwise specified, hot-rolled material shall be furnished descaled and oiled. When required, the material may be specified to be furnished not oiled.
10.1 .2 Cold-Rolled—Unless otherwise specified, cold-rolled material shall he furnished with a commercial dull matte finish and shall be oiled. When required, the material may be specified to he furnished not oiled.
10.2 Edges:
1 0.2. 1 Hot-Rolled—Unless otherwise specified, hot-rolled material shall he furnished with Mill Edge. The material may be specified to have other types of edges, in accordance with Specification A505.
10.2.2 Cold-Rolled—Unless otherwise specified, cold-rolled sheet shall be furnished with Cut Edge and cold-rolled strip shall be furnished with No. 3 Edge. The material may be specified to have other types of edges, in accordance with Specification A505.
11. Keywords
11. 1 alloy steel with improved formability; cold-rolled alloy steel; deep drawn alloy steel; drawing alloy steel sheet; drawing alloy steel strip: forming alloy steel; hot-rolled alloy steel; special soundness alloy steel.