标准名称：	铝基中间合金锭
中标分类：	航空、航天 >> 航空、航天材料与工艺 >> 航空与航天用经书铸锻材料
ICS分类：	航空器和航天器工程 >> 航空航天制造用材料 >> 铝
发布日期：	1987-03-11
实施日期：	1987-10-01
首发日期：	1900-01-01
作废日期：	1900-01-01
出版日期：	1900-01-01
页数：	8页

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Product Code:SAE J2568
Title:Intrusion Resistance of Safety Glazing Systems for Road Vehicles
Issuing Committee:Glazing Materials Standards Committee
Scope:This SAE Recommended Practice specifies an intrusion resistance test method for glazing systems installed in motor vehicles.Intrusion resistance performance is determined not solely by the glazing but also by the glazing attachment to the vehicle and by the vehicle structure. Therefore, the glazing/ attachment /vehicle structure must be tested as a single unit.This test determines intrusion resistance only. The test applies to those materials that meet the requirements for use as safety glazing materials as specified in Safety Standard ANSI/SAE Z26.1 or other applicable standards. The test applies to all installation locations.