JIS B 1130-2012 标准详情
- 标准号:JIS B 1130-2012
- 中文标题:带平垫圈的螺钉和垫圈组件.垫圈硬度级别为200hv和300hv
- 英文标题:screw and washer assemblies made of steel with plain washers -- washer hardness classes 200 hv and 300 hv
- 标准类别:日本工业标准
- 发布日期:2012-04-20
This Standard specifies the requirements for screw and plain washer assemblies of flat seating head made of steel with the property class of up to and including 10.9,the thread of M2 to M12,and the washer hardness class of 200 HV or 300 HV.
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
