Powder Coating Stainless Steel

Does it have to do with surface tension hardness chemical compostion etc of the metal.

Powder coating stainless steel.

These may either be made of porcelain coated or powder coated steel. I always have to ask why a product would be made of stainless steel and then powder coated. I m currently trying to figure out the cause of blistering under our paint system on an exterior stainless steel grade 304 rejected car part from taiwan. Normally we apply polyester powder coating for stainless steel as corrosion is not a danger.

Hi everyone we are a painting company from the uk coating mainly automotive parts interior exterior. Some automotive parts are made using plastic or resin body fillers which creates a problem for two reasons. Blisters between stainless steel substrate and powder coating february 24 2016. You have to consider several factors.

We do however also use glass beads to get an anti glare effect on the stainless steel. Powder coating is commonly used for stainless steel pipe railings. The coating is subject to chipping under heavy use. A powder coated product made from.

What is stopping the adhesion of powder coatings to stainless steel. A superb material for powder coating. One of the factors you will have to look at is whether the stainless steel you are buying is powder coated. For the powder coating process should parts be pre heated in an oven before coating g p.

Under the action of static electricity the powder is uniformly adsorbed on the surface of the workpiece in the form a powder coating. Whether you want to improve the durability of your parts give them a unique appearance or fabricate using green principles powder coating is a great choice. 316 stainless steel tube is one of the grades that you might choose to buy selecting the right series or grade may be such a hard task. I know color is a factor but it is still surprising to invest in stainless steel and then cover it with an organic coating.

However as with stainless steel they are easily wiped clean and require little in the way of other maintenance. Adhesion of powder coating to stainless steel. Schedule powder coating for stainless steel fabrication. For this reason coatings have become very common with one of the most popular methods being powder coating.

Usually a powder coating is sprayed on the surface of the workpiece by powder spraying equipment. Powder coating stainless steel. We have had success on 304 and limited on 430 but no success on 316. While most metals are good candidates for powdered painting there are a few that pose a problem.

For blasting we can use either corundum or glass beads. Metals that can t be powder coated. What is causing this adhesion problem.