Tiêu chuẩn quốc tế

Số hiệu

Standard Number

ASTM B90/B90M-98(2005)
Năm ban hành 2005

Publication date

Tình trạng W - Hết hiệu lực

Status

Tên tiếng Anh

Title in English

Standard Specification for Magnesium-Alloy Sheet and Plate
Chỉ số phân loại Quốc tế (ICS)

By field

77.150 - Sản phẩm của kim loại màu
77.150.20 - Sản phẩm magiê
Số trang

Page

8
Giá:

Price

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Phạm vi áp dụng

Scope of standard

1.1 This specification covers magnesium alloys in sheet and plate form designated as shown in .1.2 The values stated in either inch-pound or SI units are to be regarded separately as standards. The SI units are shown in brackets or in separate tables or columns. The values stated in each system are not exact equivalents; therefore, each system must be used independent of the other. Combining values from the two systems may result in nonconformance with the specification.1.3 Unless the order specifies the "M" specification designation, the material shall be furnished to the inch-pound units. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.