The invention discloses a production method of a burr-defect-resistant tin plating plate, and relates to the field of tin plating product processing. The method comprises the steps of according to theburr-defect-resistant requirement of the tin plating plate, determining a side mixed crystal area requirement, a thickness uniformity requirement, a passivating film thickness uniformity requirementand a paint film uniformity requirement of the tin plating plate; according to the side mixed crystal area requirement and the thickness uniformity requirement of the tin plating plate, determining atrimming amount range of a cold rolling process of the tin plating plate; according to the passivating film thickness uniformity requirement of the tin plating plate, determining a passivation currentdensity range of the tin plating plate in a tin plating process; and according to the paint film uniformity requirement of the tin plating plate, determining a slotted shape of a coating roller. Thetechnical problems that in the prior art, during a can making process, due to soft materials, small thickness, a poor paint binding force and nonuniform paint film distribution, burrs occur during shearing and are easy to fall into a can during a follow-up can making process so as to pollute an inner wall of a can body, so that the product quality is reduced are solved.