AS/NZS 4291.2:1995被替代
Mechanical properties of fasteners Nuts with specified proof load values - Coarse thread
出版：Standards Australia
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基本信息
标准编号： AS/NZS 4291.2:1995
发布时间：1995/9/5 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：16
标准简介
Specifies materials, mechanical properties and marking requirements for steel nuts of property classes 4, 5, 6, 8, 9, 10 and 12 with ISO metric coarse pitch threads and diameters up to and including 39 mm. The property class system is explained and test methods for determination of mechanical properties are given. Identical with and reproduced from ISO 898-2:1992.
