Tiêu chuẩn quốc tế
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Số hiệu
Standard Number
ASTM E3205-20
Năm ban hành 2020
Publication date
Tình trạng
A - Còn hiệu lực
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Tên tiếng Anh
Title in English Standard Test Method for Small Punch Testing of Metallic Materials
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Số trang
Page 12
Giá:
Price Liên hệ / Contact us
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Phạm vi áp dụng
Scope of standard The safety margins provided in the design for a component or structure can be reduced throughout its service life by aging. Aging is the process by which the physical and mechanical characteristics of component or structure materials change with time or use; this process may proceed by a single aging mechanism or a combination of several aging mechanisms.
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