Jaiman Metal Alloys is a prominent firm that is involved in supplying, trading and manufacturing of Inconel 718 Round Bars to a widespread collection of esteemed patrons. ASTM B637 Inconel 718 Round Bars (UNS N07718) is a Nickel-Chromium alloy being precipitation hardenable and having high creep-rupture strength at high temperatures to about 700 Degree C (1290 Degree F).