基本信息
文件名称：GMW25-2020-外螺纹紧固件的机械性能和材料要求-eng.pdf
文件大小：274.84 KB
总页数：10 页
更新时间：2025-06-14
总字数：约14.1万字
文档摘要
TemplateForENGSTDSCG757
WORLDWIDE
ENGINEERINGMaterialSpecificationGMW25
STANDARDS
MechanicalPropertiesandMaterialRequirementsfor
ExternallyThreadedFasteners
1Scope
ThisspecificationdefinesthemechanicalandmaterialrequirementsforexternallythreadedfastenerssizedM39
andsmaller.ThisspecificationisbasedonISO898-1.However,onlyPropertyClassdescribedinthisdocument
shallbeused.
Note:Nothinginthisstandardsupercedesapplicablelawsandregulations.
Note:IntheeventofconflictbetweentheEng