| 1 | Aluminium and aluminium alloys - Scrap - Part 7 : scrap consisting of castings. | |
| 2 | You must face off the casting . | |
| 3 | It is of all fabricated construction with no castings use. | |
| 4 | It is of all fabricated construction with no castings used in it. | |
| 5 | A simplified pattern making process that workpiece is reproduced to make casting directly is introduced. |
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