ASTM-A325 › Historical Revision Information
Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength (Withdrawn 2016)
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This specification covers two types of quenched and tempered, steel, metric heavy hex structural bolts. The bolts are intended for use in structural connections. The bolts are furnished in sizes M12 to M36 inclusive. They are designated by type denoting chemical composition as follows: Type 1—Medium-carbon, carbon boron, medium carbon alloy, or alloy boron steel; and Type 3—Weathering Steel. Materials shall be tested and the individual grades shall conform to specified values of heat treatment, threading, hot-dip and mechanically coated zinc coatings, lubrication, secondary processing, chemical composition, mechanical properties such as hardness, tensile properties, and rotational capacity.
Keywords
bolts; carbon steel; steel; structural; weathering steel; ICS Number Code 21.060.10 (Bolts, screws, studs)
To find similar documents by ASTM Volume:
01.08 (Fasteners; Rolling Element Bearings)
To find similar documents by classification:
21.060.10 (Bolts, screws, studs)
To find similar documents by Federal Supply Class Code:
Document Number
ASTM-A325-14
Revision Level
2014 EDITION
Status
Superseded
Modification Type
Replaced
Publication Date
Oct. 1, 2014
Document Type
Specification
Page Count
8 pages
Committee Number
F16.02