BS A 327-1998 自锁紧十二角埋头mj螺纹螺母.等级:1100mpa(室温)/425℃、1100mpa(室温)/650°c、1210mpa(室温)/425°c、1210mpa(室温)/730℃、1550mpa(室温)/235℃、1550mpa(室温)/425°c和1550mpa(室温)/600℃.尺寸
BS A 327-1998 标准详情
- 标准号:BS A 327-1998
- 中文标题:自锁紧十二角埋头mj螺纹螺母.等级:1100mpa(室温)/425℃、1100mpa(室温)/650°c、1210mpa(室温)/425°c、1210mpa(室温)/730℃、1550mpa(室温)/235℃、1550mpa(室温)/425°c和1550mpa(室温)/600℃.尺寸
- 英文标题:nuts, bihexagonal, self-locking, with counterbore and mj threads, classifications: 1100 mpa (at ambient temperature)/425 , 1100 mpa (at ambient temperature)/650 , 1210 mpa (at ambient temperature)/425 , 1210 mpa (at ambient temperature)/730 , 155
- 标准类别:英国标准
- 发布日期:1998-07-15
内容简介
This International Standard specifies the dimensions of bihexagonal nuts with counterbore and MJ threads and a self-locking feature achieved by forming the upper portion out-of-round, for classifications: 1 100MPa/425 ℃ 1 100MPa/650℃, 1 210 MPa/425 ℃
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