Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: AASHTO M 298:2010
• Năm ban hành / Publication date: 2010
• Tình trạng / Status: W - Hết hiệu lực
• Tên tiếng Anh / Title in English: Standard Specification for Coatings of Zinc Mechanically Deposited on Iron and Steel
• Thay thế cho / Replace: AASHTO M 298:2005
• Số trang / Page: 7

Phạm vi áp dụng / Scope of standard

This specification covers the requirements for a coating of zinc
mechanically deposited on iron and steel basis metals. The coating
is provided in several thicknesses up to and including 107 μm. The
seven thickest classes are usually referred to as "mechanically
galvanized."

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.

NOTE 1-The performance of this coating complies with the
requirements of Specification A153/A153M and MIL-C-81562.

The values stated in SI units are to be regarded as the
standard. The inch-pound equivalents of SI units are given for
informational purposes.