ASTM B947-14

1.1 This practice establishes the controls required for hot rolling mill solution heat treatment of the 6xxx series aluminum alloy plate in Table 1 when ASTM material specifications allow use of this process instead of furnace solution heat treatment. For the alloys listed in Table 1, this practice is an alternate process to solution heat treatment in a furnace, such as specified in Practice B918 as the preliminary step for the attainment of T651-type tempers (see ANSI H35.1/H35.1M).

(A) These upper limit temperatures avoid the possibility of eutectic melting due to overheating, and include a safety margin of approximately 13°F [7°C].

Details

Published:

12/01/2014

Number of Pages:

5

File Size:

1 file , 90 KB

Redline File Size:

2 files , 170 KB

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