GSO ISO 9255:2013由GSO 发布于 2013-09-09。
GSO ISO 9255:2013在国际标准分类中归属于: 49.030.20 螺栓、螺钉、螺柱。
GSO ISO 9255:2013 的最新版本是哪一版?
最新版本是 GSO ISO 9255:2013 。
This International Standard specifies the dimensions of normal spline head bolts, with close or large tolerance normal shank and short or medium length MJ threads, in metallic material, coated or uncoated, with strength classes less than or equal to 1 100 MPa. This International Standard is applicable to the compilation of aerospace product standards.
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