无缝钛及钛合金管材德标与美标对比

Comparison of the German standard and American standard of titanium and titanium alloy seamless tubes

本文通过无缝钛及钛合金管材德标与美标对比,从材料牌号及化学成分、尺寸要求、检测项目等方面比较,找出它们的异同点,有助于管材的产品认证及出口业务的拓展。

By comparing of the material brand and chemical composition, size requirements, test items ,the similarities and differences of German standard and American standard of titanium and titanium alloy seamless tubes are found ,which can be helpful to certifications and export expansion of tubes.