Over deze norm
1.1 This specification covers carbon steel, alloy steel, and martensitic stainless steel castings that are to be subjected to higher mechanical stresses than those covered in Specification .
1.2 Several grades of steel castings are covered, having the chemical composition and mechanical properties prescribed in .
1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.
1.3.1 Within the text, the SI units are shown in brackets.
|Engelse titel||Standard Specification for Steel Castings, High Strength, for Structural Purposes|