Tiêu chuẩn quốc tế
|
Số hiệu
Standard Number
ASTM B569-19
Năm ban hành 2019
Publication date
Tình trạng
A - Còn hiệu lực
Status |
|
Tên tiếng Anh
Title in English Standard Specification for Brass Strip in Narrow Widths and Light Gage for Heat-Exchanger Tubing
|
|
Chỉ số phân loại Quốc tế (ICS)
By field |
|
Số trang
Page 5
Giá:
Price Liên hệ / Contact us
|
|
Phạm vi áp dụng
Scope of standard 1.1 This specification establishes the requirements for brass strip in narrow widths and light gages produced from Copper Alloys Nos. C23000, C26000, and C26130.2 Note 1: This product is commonly used for the manufacture of thin-wall tubes for water passages in heat exchangers for internal combustion engines and other closed-system heat sources. 1.2 Units-The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units, which are provided for information only and are not considered standard. 1.2.1 Exception-Grain size and chemical analysis sampling are stated in SI units. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
|