a In this investigation, the workpiece material was SUS 304 stainless steel plate with thickness of 2 mm, and drilled holes have a diameter of 8 mm on the SUS 304 workpiece using a CNC machine. The thermal friction drill was made of tungsten carbide, designed as mentioned above, as well ...
What does the TP meaning in TP304 TP304L TP316L? ASTM A312 TP304 TP304L TP304H TP316 TP316L TP317L TP321 TP316Ti TP347 TP347H TP310S TP309S Stainless Steel Pipe 317 VS 317L VS 317LMN TP317 VS TP317L 1.4438 1.4439 304 VS 304L VS 304H VS 1.4301 VS 1.4307 VS 1.4948 in Chemical...