... eddy current testing1. Standard: GB, ASTM, JIS, DIN, EN, AISI2. Material: 304, 304L, 316, 316L, etc.3. Size: 6mm --- 580mm4. Thickness ... Mechanical polishing, electrolytic polishing8. Test: Eddy current, Hydrostatic, Mechanical, Chemical composition analysis, ... tester, metallographic microscope and so on. various equipments for testingWe are sincerely looking forward to cooperate with you! eddy current ...