This Standard specifies the requirements, test methods, inspection rules, package, marking, transportation, storage and order contents of aluminum alloy ingots for casting.
This Standard is applicable to aluminum alloy ingots for casting (hereinafter referred to as "cast ingot") for aluminum alloy casting.
2 Normative References
The following standards contain provisions which, by reference in this text, constitute provisions of this Standard. For dated references, subsequent amendments (excluding amending errors in the text) to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable. For undated references, the latest edition of the normative documents referred to applies.
GB/T 228 Metallic Materials - Tensile Testing at Ambient Temperature
GB/T 231.1 Metallic Materials - Brinell Hardness Test - Part 1: Test Method
GB/T 3246.2 Aluminum and Aluminum Alloys - Inspection Method of Microstructure for Wrought Products
GB/T 6987 (All Parts) Methods for Chemical Analysis of Aluminum and Aluminum Alloys
GB/T 7999 Optical Emission Spectrometric Analysis Method of Aluminum and Aluminum Alloys
GB/T 8170 Rules for Rounding-off of Numerical Values
YB/T 025 Steel Strips for Packing
JB/T 7946.3 Metallograph of Cast Aluminum Alloys - Pinhole
