medical grade titanium alloy

 so before the formal optimum welding parameters to be determined by a combination of pre- experiments. Third, the laser - arc hybrid welding compared with conventional arc welding and laser welding, laser - arc hybrid welding weld penetration with a large , high process  medical grade titanium alloy  , high welding efficiency , strong weld gap bridging ability and welding deformation , etc. , can greatly  grade 2 titanium 

 the welding efficiency and welding quality . Laser - arc hybrid welding can reduce the workpiece machining accuracy requirements groove welds may be improved over time high  grade 4 titanium  welding shortage and liquid bath due to higher absorption of the laser beam , laser welding can be compared greater penetration and a higher welding speed . Using laser - arc hybrid welding , laser and arc due to the presence of two heat sources , and each heat are more parameters to be adjusted , so make the laser and arc harmonic match with a lot of tests need to be explored .