Black-Oxide is a black magnetic powder suspended in highly refined light petroleum oil. The particles respond to magnetic leakage fields created by cracks and other flaws. They rapidly collect at such fields producing black lines that reveal and profile flaws.
Complies with low sulfur and low halogen requirements.
Specifications: ASME Code NDT Sec V, AMS 3042, ASTM-E 1444, ASTM E 709
|Color:||Black particles suspended in a clear liquid|