BS A 313-1997 航空航天.强度级小于或等于1100MPa的涂层或未涂层金属材料制节径杆长长度MJ螺纹的内偏移十字形肋状或非肋状驱动的平头螺钉.尺寸
BS A 313-1997 标准详情
- 标准号:BS A 313-1997
- 中文标题:航空航天.强度级小于或等于1100MPa的涂层或未涂层金属材料制节径杆长长度MJ螺纹的内偏移十字形肋状或非肋状驱动的平头螺钉.尺寸
- 英文标题:Areospace - Screws, pan head, internal offset cruciform ribbed or unribbed drive, pitch diameter shank, long length MJ threads, metallic material, coated or uncoated, strength classes less than or equal to 1100 MPa - Dimensions
- 标准类别:英国标准
- 发布日期:1997-03-15
内容简介
This International Standard specifies the dimensions of pan head screws with internal offset cruciform ribbed or unribbed drive, pitch diameter shank and long length MJ threads, in metallic material, coated or uncoated, with strength classes less tha
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