查人人中国名人网荒诞故事:帮我翻译下！谢谢！
来源：百度文库 编辑：查人人中国名人网 时间：2024/04/29 16:01:31
In C-Mn-Ni-Mo ferritic all-weld-metal produced with 1.2-mm-diameter E91T5-K2/101T5-K3 metal cored electrodes, under CO2and Ar/CO2 shielding, in the flat and uphill welding positions, with high arc energy (two passes per layer )and low arc energy (three passes per layer), it was found that
The all-weld metal from test specimens welded under CO2 presented lower levels of C, Mn, and Si and higher oxygen contents . Carbon , Mn, and Si were also lower in the flat welding position for both shielding gases and N contents were all very low.
The all-weld metal from test specimens welded under CO2 presented lower levels of C, Mn, and Si and higher oxygen contents . Carbon , Mn, and Si were also lower in the flat welding position for both shielding gases and N contents were all very low.
在 C-Mn-Ni-Mo 的 ferritic 全部-焊接处-金属生产以 1.2 毫米-直径 E 91T5-K2/101 的 T5-K3 的金属核心了电极, 在 CO2 和 Ar/CO2 屏隔之下, 在平坦的和上坡的焊接位置中, 藉由高的弧能源 (每层二个途径 ) 和低的弧能源 (每层三个途径), 一般发现
来自测试标本的所有-焊接处金属在被呈现比较低度 C ， Mn 和 Si 和较高的氧内容的 CO2 之下焊接了。 碳， Mn 和 Si 也比较低在那平直地为屏隔瓦斯和 N 内容焊接位置全部非常低。