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BS 4929-1(1973) : 1973現(xiàn)行

SPECIFICATION FOR STEEL HEXAGON PREVAILING-TORQUE TYPE NUTS - METRIC SERIES

出版：British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號： BS 4929-1(1973) : 1973
發(fā)布時間：1973/1/1 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：British Standards Institution
標(biāo)準(zhǔn)頁數(shù)：14
標(biāo)準(zhǔn)簡介

Describes general dimensions and tolerances of prevailing-torque type nuts with ISO metric threads in diameters from 3mm to 36mm. Mechanical properties and performance requirements are given only for steel nuts, with or without non-metallic inserts, e.g., nylon, not to be used for special applications requiring weldability, corrosion resistance or ability to withstand temperatures above 300 degrees C (120 degrees C for nuts with non-metallic inserts) or below -50 degrees C. Two nut heights are given, designated 'normal' and 'high' respectively. Either normal or high nuts, with or without non-metallic inserts, may be supplied.

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

BS EN ISO 2320 : 2015

BS EN ISO 7719 : 2012

BS EN ISO 7042 : 2012

等同采用的國際標(biāo)準(zhǔn)

ISO 272 : 1982(R2018) - Identical

ISO 4759-1 : 2000(R2017) - Identical

NZS/BS 4929.1:1973 - Identical

NZS/BS 4929.1:1973 - Identical