titanium sponge plant Tribological effects of drilling titanium swarf

U.S. University cutting issues the appropriate amount of cutting fluid has been studied in an attempt to meet the processing requirements, the minimum amount of the cutting fluid, cutting fluid associated with
Costs are minimized.
They made the test car company, the concentration of the cutting fluid, workpiece material, tool type and geometry parameters are all tested and studied, and the surface roughness, the plot
BUE and cutting forces are analyzed, obtained by testing the most appropriate cutting fluid consumption. American companies "minimal lubrication" processing techniques have been studied, the cutting fluid or aerosol
By acting on the tool machining area, the cutting fluid flow controlled by the CNC program, and achieved good results. Cheng-Yong Wang, who used a variety of minimal lubrication technology for drilling composite panels. In the drill
When cutting aluminum-titanium multilayer composite plate, friction and wear effects drilling titanium chips, will lead to aluminum hole flared, the volatility and average pore diameter aperture value increases and may exceed the difference. Test
Uses the least amount of lubrication technology, the use of coated tools and the use of swarf removal and reaming processing methods to reduce the width of the blade, increasing the feed axis angle and use the ladder to ensure the machining hole Quality.

Titanium precision castings,Titanium castings - SUNRUI TITANIUM

Titanium precision castings,Titanium castings - SUNRUI TITANIUM

titanium sponge following two conditions are running low stress

Two conditions determine the titanium material defects control
  Like all other materials titanium sponge titanium, there is no guarantee non-destructive testing methods test out all the flaws in titanium, because some defects may be too small and some defects may use non-destructive testing techniques can not be found, it must be made ​​on titanium parts now given a suitable defect tolerance limits. For defects within the permissible limits of control, you must first meet the following two conditions are running low stress; followed by the best microstructure.
     Best microstructure of small cracks or small defects are not sensitive to prevent further expansion of these tiny cracks and titanium defects. Passivation of the crack tip can be used, titanium alloy pump the crack away from the plane of maximum stress and cause cracks and other penny a way to stop the expansion of any large cracks. After the adoption of these measures will reduce the stability of the fatigue crack growth rate and fracture toughness can be improved.