Industrial Aluminum Car Wheel Hub Chemical Nickel Plating Technology-WJW Aluminum Supplier Aluminum

Direct chemical nickel -plated activator of aluminum and industrial aluminum is non -toxic, odorless, non -contaminated, and only unique green and environmentally friendly new products that have been developed after years of development and development. In terms of absolute traditional sinking technology, that is, reduce the emissions of staining, and landed the product capital, and improved the one -time electroplating rate. 1 Use special activators to directly chemically chemically nickel plating technology. 1.1 Save the second zinc invasion replacement process to make technical treatment, liquid governance treatment, and wastewater treatment simplifying. 1.1.1 After the workpiece is activated by a special activator, only once was washed or washed without water. Chemical nickel plating or glittering chemical nickel was directly performed, eliminating the complicated secondary zinc replacement process, reducing the production process, improving production effectiveness, so that the production effectiveness was made, so that the production effectiveness was improved. Specifications, governance treatment, and wastewater treatment are simplified. 1.1.2 Use a special activator to directly perform chemical nickel plating to achieve all work with only 7 processes. Use zinc sinking agent for secondary zinc treatment treatment. 1.2 The coating layer is uniform and dense, strong in collaboration, good plating quality 1.2.1 Use special activists to directly chemically chemically nickel plating. Because of the impact of non -current, it is plated with strong and pervasive. Pla -plating, there are plating layers in any part of the activator soaked, so that the activated aluminum wheel hub pressure cast and aluminum data is smoothly deposited in its name as a bright, dense, and well -collaborated nickel -plated nickel -plated layer like a steel machine. , Frequent plating, good plating quality. 1.2.2 Overcoming the electrolytic liquid is easily affected by the harmful impurities in the secondary zinc -soaked solution, and the chemical nickel -plated solution is contaminated, so that the quality of the coating can not be firm, the operation procedures are complicated, the skills are difficult, and the chemical nickel -plated solution is needed frequently. Everything. 1.3 Disposal pass rate is high, and the product cost is largely landed. 1.3.1 Two -time zinc sinking method is prone to plating and foaming in the low potential area caused by aluminum wheels due to the enrichment of the ingredients of die casting data, so that the disposable and grid rate is always about 80%. 2 Operation standards: 2.1 This special activator is practical for various industrial aluminum die -casting chemical nickel plating and hanging plating production line. 2.2 Use method: 1. activator

20%2. Temperature

30 C -50 C (the Pearl River Delta region can be used at room temperature, no need to heal) 3. time

1-3 minutes 4.ph value

9-112.3 Maintenance of activation agent: Aluminum and industrial aluminum direct chemical nickel -plated activated agents can be used for a long time. Each liter can handle the workpiece of 10-20 square meters. The activator solution is firm and convenient for maintenance. The activator usually only makes up for the diluted solution and adjusts the pH value of ammonia water. The consumption of the activator is 100d square meters/100-150ml. Because the workpiece is brought out, if the liquid surface is landed, it can be supplemented by the volume after landing to the delineated volume.