The experimental results show that the chemical resistance of ABS pellet was different from ABS dyeing pellet when they were soaked in acetic acid with different concentrations.
Wet spraying pellet was used to improve the surface' s strength and stress corrosion resistance of the workpiece.
采用液体喷丸方法提高零件表面强度及抗应力腐蚀能力。
3
ABS pellet and ABS dyeing pellet were soaked in acetic acid. The mass loss of the samples was measured and the chemical resistance of the samples were evaluated.