ASTM F3329-2018 碳钢和合金钢公制铆钉规格 Standard Specification for Carbon and Alloy Steel Metric Rivets

1.1 This specification covers chemical and mechanical requirements for nine property classes of carbon and alloy steel metric rivets in nominal diameters M01 through M36 suited for use in general engineering applications.

1.2 This specification does not cover dimensional requirements for rivets of any property class. When referencing this specification for procurement purposes, it is mandatory that size, type, style, and any special dimensions of the product be additionally specified.

1.3 When agreed on by the purchaser, Class 5.8 fasteners may be supplied when either Classes 4.6 or 4.8 are ordered; Class 4.8 may be supplied when Class 4.6 is ordered;

1.4 The product size range for which each property class is applicable is given in Table 1 on chemical composition requirements, and the mechanical req