When it comes to everyday life, there is so much that people take for granted. Something that many folks give no thought to are the electroless nickel coatings that cover most things. For many people, the attractive plating is just part of the specific item they are looking at, yet there is much more to it indeed.
Unlike in days gone by when everything was painted, it is no longer the case. Now various methods of coating are made use of. This is a great advancement and it makes all kinds of things easy to keep clean and last for longer periods of time.
When it comes to such coating, it is regarded as an auto-catalytic chemical technique. The coating is used to cover solid work pieces such ad plastic or metal. This is not the same as powder coating, as it does not make use of any electricity that is worked through the item.
This process relies on the presence of a reducing agent. Therefore it is not the same as electroplating. The reason for this is because no electric current runs through the item. This method of coating an item is also free from flux-density. It can be used on non-conductive surfaces as it results in an even deposit.
Of course there is a certain degree of preparation that needs to take place in order to get anything coated correctly. This means that for each and every item there is a procedure that has to take place. The objects must be one hundred percent clean of any debris or grease. This is very important as if they are not cleansed the coating may last for only a short while.
Usually in order to get the object spotless, it has to be washed in as weak acid etch. The object has to be completely degreased and in the best condition possible for the procedure to be successful. Once the item has been plated, it also has to be treated with an anti-oxidant and tarnish prevention product. This is vital to the finished product.
The advantages of this method of coating are that it does not require any kind of electrical power. It also provides a perfect finished result with a great all over finish. There are no sophisticated racks or jigs needed for this process. There is also flexibility in the plating thickness and volume. The coating process can also plate recesses and solve blind holes by virtue of a fairly stable thickness.
Something to consider when it comes to coating of this sort is that it can be costly because the waste treatment is expensive because of the chemical renewal. The lifespan of the chemicals can also be limited at times. Therefore, it is advisable to make sure that this method is the best way to have items coated. The end result can be either a matte finish or bright and semi bright end result. For this method of coating, no electric charge is send through the object, and this makes for a near perfect finish.
Unlike in days gone by when everything was painted, it is no longer the case. Now various methods of coating are made use of. This is a great advancement and it makes all kinds of things easy to keep clean and last for longer periods of time.
When it comes to such coating, it is regarded as an auto-catalytic chemical technique. The coating is used to cover solid work pieces such ad plastic or metal. This is not the same as powder coating, as it does not make use of any electricity that is worked through the item.
This process relies on the presence of a reducing agent. Therefore it is not the same as electroplating. The reason for this is because no electric current runs through the item. This method of coating an item is also free from flux-density. It can be used on non-conductive surfaces as it results in an even deposit.
Of course there is a certain degree of preparation that needs to take place in order to get anything coated correctly. This means that for each and every item there is a procedure that has to take place. The objects must be one hundred percent clean of any debris or grease. This is very important as if they are not cleansed the coating may last for only a short while.
Usually in order to get the object spotless, it has to be washed in as weak acid etch. The object has to be completely degreased and in the best condition possible for the procedure to be successful. Once the item has been plated, it also has to be treated with an anti-oxidant and tarnish prevention product. This is vital to the finished product.
The advantages of this method of coating are that it does not require any kind of electrical power. It also provides a perfect finished result with a great all over finish. There are no sophisticated racks or jigs needed for this process. There is also flexibility in the plating thickness and volume. The coating process can also plate recesses and solve blind holes by virtue of a fairly stable thickness.
Something to consider when it comes to coating of this sort is that it can be costly because the waste treatment is expensive because of the chemical renewal. The lifespan of the chemicals can also be limited at times. Therefore, it is advisable to make sure that this method is the best way to have items coated. The end result can be either a matte finish or bright and semi bright end result. For this method of coating, no electric charge is send through the object, and this makes for a near perfect finish.
About the Author:
When shopping for the most suitable electroless nickel coatings, residents will find a vast selection of our products on our website. For exceptional savings, look through this page at http://chorindustries.com now.
ليست هناك تعليقات:
إرسال تعليق