QQI test pieces are used to verify field direction and relative strength. They also balance multi-directional fields and increase productivity by minimising magnetising shots.
QQI test pieces are manufactured strictly in accordance with AISI 1005 - the applicable AMS standard for mild low-carbon steel, which is governed by SAE Aerospace Standard AS 5371. They also conform to ASTM E1444-05 and ASME Boiler & Pressure Vessel Code, Section V, Article 7-764.1.2.
519630 - KSC-230 Standard QQI
519631 - KSC-4-230 Miniature QQI
519632 - KSCT-234 Variable Depth QQI
Product Properties
NDT Type : Fluorescent Magnetic Particle Testing, Visible Magnetic Particle Testing
Applications
Ideal Application : Assure field direction and strength, Check for mag particle deterioration, Compare different magnetic powders, Verify sensitivity or visibility