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ISO 12258-1998 航空航天强度等级小于或等于1275MPa、金属材料制成、有涂覆或未涂覆、具有长MJ螺纹及大径或中径杆型的双六角头螺栓尺寸

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【英文标准名称】:Aerospace-Bolts,reducedbihexagonalhead,normalorpitchdiametershank,longlengthMJthreads,metallicmaterial,coatedoruncoated,strengthclasseslessthanorequalto1275MPa-Dimensions
【原文标准名称】:航空航天强度等级小于或等于1275MPa、金属材料制成、有涂覆或未涂覆、具有长MJ螺纹及大径或中径杆型的双六角头螺栓尺寸
【标准号】:ISO12258-1998
【标准状态】:现行
【国别】:国际
【发布日期】:1998-07
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC20
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;尺寸公差;紧固件;螺钉;飞行器;螺栓;航空运输;航空航天运输;飞行器部件;MJ螺纹;工业
【英文主题词】:Aerospacetransport;Airtransport;Aircraft;Aircraftcomponents;Bolts;Dimensionaltolerances;Dimensions;Fasteners;Industries;MJ-threads;Screws(bolts)
【摘要】:ThisInternationalStandardspecifiesthedimensionsofreducedbihexagonalheadbolts,withnormalorpitchdiametershankandlonglengthMJthreads,inmetallicmaterial,coatedoruncoated,ofstrengthclasseslessthanorequalto1275MPa.ThisInternationalStandardisapplicableforthecompilationofaerospaceproductstandards.
【中国标准分类号】:V20
【国际标准分类号】:49_030_20
【页数】:2P;A4
【正文语种】:英语


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