0.08 3.5 micron nickel, copper, silicon, ferronickel and alloyed powder .
Seamless precision steel pipes, welded precision steel pipes, , seamless heat exchanger steel pipe, seamless boiler steel pipes, seamless structural steel pipes, seamless mechanical steel pipes, seamless alloy steel tubes & pipes, seamless stainless steel tubes, welded stainless steel tubes, seamless stainless steel tubes & pipes, welded stainless steel tubes & pipes, seamless carbon steel tubes & pipes, nickel alloy steel tubes & pipes.