Optimizing Heat Treatment Parameters for the W-Temper Forming of 7xxx Series Aluminum Alloys
نویسندگان
چکیده
منابع مشابه
Porosity Development during Heat Treatment of Aluminum-lithium Alloys
The development of a sub-surface layer of porosity during heat treatment has been studied in a variety of A1-Li alloys. Pure binary A1-Li alloys and three commercial materials were heat treated in air, vacuum and hydrogen for various lengths of time. Subsequent metallographic sectioning and polishing revealed the presence of a band of pores in the near-surface region extending approximately 300...
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ژورنال
عنوان ژورنال: Metals
سال: 2020
ISSN: 2075-4701
DOI: 10.3390/met10101361