are purchasing these types of machines so they can sew extra large thread sizes up to Tex 500 or Tex 600 thread sizes. Another option for sewing heavy threads on 301 lockstitch machines is to sew the heavy thread in the bobbin and using a regular size thread in the needle. This means that the seam is inverted when it is sewn.
The DM5E Series Ultrasonic Wall Thickness Gage enables you to accomplish a large number of demanding tasks, especially with remaining wall thickness measurements on components subjected to corrosion and erosion.
The modulus and hardness of laser cladded Inconel 625 substrate are 169.87 GPa and 3.29 GPa, while for the nano-TiC p /Inconel 625 composite coating are 190.91 GPa and 3.63 GPa. Compared with the laser cladded Inconel 625 substrate, the modulus and hardness of nano-TiC p /Inconel 625 composite coating are improved by 12.39% and 10.33%. Considering the small amount of TiC particle addition, which is only 5 wt.%, the strengthening to Inconel 625 by nano-TiC particle introduction is very effective.