Effect of Temperature on Non-fluorescent Suspension Continuous Inspection

Through different temperature of magnetic suspension under the decentralized testing and magnetic particle inspection experiment, the impact of water temperature on the non-magnetic suspension for fluorescent magnetic particle inspection was researched. Testing results showed that the dispersion properties of magnetic suspension varied greatly with the rises of temperature, so the stability of magnetic suspension was affected greatly by temperature. So choice of a suitable magnetic suspension temperature could increase the detection rate of magnetic particle testing.