Gas welding equipment - Materials for equipment used in gas welding, cutting and allied processes (ISO 9539:2010)
气体焊接设备 - 用于气体焊接 切割和相关工艺的设备材料(ISO 9539:2010)
发布日期:
2010-01-15
实施日期:
2010-01-15
ISO 9539:2010规定了在气体焊接,切割和相关工艺中使用的设备施工所用材料的一般和一些特殊要求
ISO 9539:2010 specifies the general, and some of the special, requirements on materials used for the construction of equipment used in gas welding, cutting and allied processes.