The manifestation of defective rubber parts is batch peak. The effect after electroplating is that the electroplating layer still accumulates, which can easily cause scratches and affect assembly.
The poor performance of the adhesive part is: adhesive excrement. The effect after electroplating is that it still cannot be covered, affecting the appearance.
The poor performance of the adhesive parts is as follows: embossing/blistering. The effect after electroplating is: foaming after electroplating.
The poor performance of the adhesive parts is as follows: adhesive wire/plastic shavings. The effect of electroplating is that it forms metal chips after electroplating, which affects assembly and easily damages the electroplating bath solution.
The poor performance of the rubber parts is as follows: bruises/scratches. The effect after electroplating is that it becomes more pronounced and affects the appearance.
The poor performance of the adhesive is manifested as impurities. The effect of electroplating is that it can cause sand particles, blistering, and leakage, affecting the appearance.
The poor performance of the adhesive is manifested as shrinkage holes. The effect after electroplating is that it is easy to hide the electroplating solution, which affects the composition of the electroplating cylinder fluid and leads to missed plating of the workpiece.
The manifestation of defective adhesive parts is the use of release agents. The effect after electroplating is that it is easy to cause plating leakage, and the bonding force of the plated parts is poor, with oil stains.
The poor performance of the adhesive part is manifested as excessive material at the nozzle. The effect after electroplating is that it is easy to cause pitting, and the plated parts may miss plating, resulting in poor adhesion. The maximum amount of nozzle material should not exceed 30%.
The poor performance of the adhesive parts is manifested as mold printing, spark marks, and drag marks. The effect after electroplating is that it becomes more pronounced and affects the appearance.
Matte corrosion lines of electroplated parts: The thickness of surface corrosion lines should be consistent, especially for semi gloss chromium products. If the corrosion lines are fine, there will be no matte effect.
Setting of hanging positions for electroplated parts: Without appropriate hanging positions, it is easy to cause deformation, and poor connection between parts and water nozzles can cause poor current flow, resulting in yellowing and plating leakage.
The material composition of electroplated parts: Electroplated grade ABS is the best, or ordinary ABS can be used. The ingredients should be brand new, and no color powder should be added.
Packaging method for electroplated parts: The preferred method is to use a single blister box for packaging, followed by a single set of PE bags. Large items should be wrapped with inner cotton sheets and outer bubble bags.
Dongguan Zhenggong Electromechanical Equipment Technology Co., Ltd. was founded in 1988 in Dongguan, Guangdong. Its main products Small open mill, Small internal mixer, Small tablet press, small vulcanization machine, Small extruder, and various customized laboratory mixer rubber and plastic mechanical equipment. Established the Taiwan Joint Venture Business License in 2009, after more than 30 years of research and development and creation. It has been located in Houjie Town, Dongguan City, Chinese Mainland Province, mainland China.