Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: AASHTO M 32M/M 32:2009
• Năm ban hành / Publication date: 2009
• Tình trạng / Status: W - Hết hiệu lực
• Tên tiếng Anh / Title in English: Standard Specification for Steel Wire, Plain, for Concrete Reinforcement

Thay thế cho / Replace

AASHTO M 32M/M 32:2007

• Số trang / Page: 2

Phạm vi áp dụng / Scope of standard

This specification covers cold-drawn steel wire, as drawn or
galvanized, to be used as such or in fabricated form, for the
reinforcement of concrete, in sizes not less than 2.03 mm [0.080
in.] nominal diameter.

Supplement S1 describes high-strength wire, which shall be
furnished when specifically ordered. It shall be permissible to
furnish high-strength wire in place of regular wire if mutually
agreed to by the purchaser and the manufacturer.

The values stated in either SI units or inch-pound units are to
be regarded separately as standard. The values stated in each
system may not be exact equivalents; therefore, each system shall
be used independently of the other. Combining values from the two
systems may result in nonconformance with the standard. (The
inch-pound units are shown in brackets except in Table 6.)