... Product DescriptionItem nameASTM B348 Gr2 Titanium Bar for Petroleum in stockClassRound, square, hexagonalGradeGR1、GR2、GR3、GR4、 ... drawing Test Ultrasonic test (UT)PackingWooden CaseApplicationChemical, Industry, Petroleum, AircraftTitanium have a wide use in medical, oil ... melting to ensure the uniformity of chemical composition. For chemical composition inspection , not only inspect the titanium ...