[China Aluminum Industry Network] After the preparatory mission for electroplating on aluminum products is completed, it is possible to enter the electroplating process on aluminum. Final Drive This column mainly shows excavator spare parts.The Final Drive includes two parts: a Travel Motor and a Travel Gearbox.
1.Are you manufacturer or trading company?
Excavator Final Drive,Excavator Spare Parts,Excavator Final Drive Parts,Excavator Hydraulic Motor Jining Juheng Hydraulic Machinery Co., Ltd. , https://www.jhexcavator.com
No matter which kind of pre-disposal method is selected, the previous process that enters electroplating after the end of treatment is flash copper plating.
(01) Copper plating at the time suitable for flash copper plating is chiefly cyanide copper plating.
After the flash copper plating is completed, it must be fully cleaned and activated. Activated with 1% to 3% sulfuric acid solution. Assume that the subsequent electroplating is acid copper plating or nickel plating. After activation, it can be directly grooved without washing with water. plating. Assuming that other alkaline plating solutions, in particular cyanide plating solutions, are plated, the plating must be carried out after two launderings before activation.
(02) After the center plating has undergone flash copper plating, it is necessary to carry out plating processing of the center plating according to the requirements of the product plan or skill. The center plating on the internship can also be said to be the bottom plating, and the flash copper plating is only for guaranteeing the loose talent and connection. In order to meet the requirements of the product for plating, a skilled plating received by the force must use the center plating in accordance with the appearance of the coating after all. For example, copper plating, dark nickel plating or other plating or skills that can be used as a center or bottom plating. Assuming that the outer coating is silver-plated, it is more appropriate to thicken the plating after flash copper plating, for example, using acidic bright copper plating, etc., and must be flash-plated with silver (or electroless silver plating) before entering the appearance of the coating. Plating. Among the common skills introduced in this chapter, copper plating, nickel, and other techniques can be used as the center coating on aluminum plating.
(03) Exterior plating The outer plating is also intended for electroplating on aluminum, but it may be a decorative coating or a functional coating. As for electroplating, most of the electroplating on aluminum is a functional coating, and a small amount of exterior parts have both utility and decoration effects. The plating for pure decoration is limited to handles, knobs, signs, etc. on the frame.
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2.Can your factory print our logo on the products?
Yes, we can laser print customer's logo on the product with the permission from customers for free.
3.Is your factory able to design our own package and help us in market planning?
We willing to help our customers to design their package box with their own logo. We have a design team and a marketing plan design Team to service our customers for this.
4.Can you accept trail/small order?
Yes, in the beginning we could accept small quantity, to help you open your market step by step.
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KOMATSU
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HITACHI
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CATERPILLAR
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