GSO ISO 4042:2015由GSO 发布于 2015-09-03。
GSO ISO 4042:2015在国际标准分类中归属于: 21.060.01 紧固件综合。
GSO ISO 4042:2015 接合工具 -电镀涂料的最新版本是哪一版?
最新版本是 GSO ISO 4042:2015 。
This International Standard specifies dimensional requirements for electroplated fasteners of steel or copper alloy. It specifies coating thicknesses and gives recommendations for hydrogen embrittlement relief for fasteners with high tensile strength or hardness and for surface-hardened fasteners. This International Standard primarily concerns the electroplating of threaded fasteners, but it may also be applied to other threaded parts. For the applicability to screws that cut or form their own mating threads, see clause 8. The specifications given in this International Standard may also be applied to non-threaded parts such as washers and pins.
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