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Advantages and disadvantages of alloy powder coating


Chengdu WOCO carbide Industry Co.,Ltd

     which was established in the hometown of hard metal of China--- ChengDu city in Sichuan province. A professional Chinese manufacturer of tungsten carbide products such as drawing die,indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods, carbide balls, carbide burrs, etc. Along with our company growth, we hope to build business with more companies abroad

Why choose our advantages and disadvantages of alloy powder coating

  • We have more than 10 years experience in manufacturing advantages and disadvantages of alloy powder coating products
  • Ex-factory is at least 30% cheaper than you own native
  • The quality conforms to the international ISO standards ,the service life of the product is long
  • The various types of products are in stock,the production cycle is short delivery time is within 4 days
  • Free samples can be provided
  • Small orders can be acceptable
  • We can make it according to your requirements or drawings.,OEM or ODM is acceptable.

Customer samples and drawings are also welcomed!

Powder coating: coating produced by powder coating

The alloy powder coating is a novel does not contain solvent 100% solid powder coatings. It has two categories: thermoplastic powder coatings and thermosetting powder coating. Coating consists of special resin, pigment and filler, curing agent and other additives, are mixed in a certain proportion, by hot extrusion and crushing and screening processes of preparation. They at room temperature, storage stability, the electrostatic spraying fluidized bed or dip coating, re heating melting and solidification, forming a smooth bright permanent coating to corrosion and decoration.

The use of electrostatic powder coating or spraying fluidized bed method, and other metal, magnesium alloy has been widely used. In addition to many excellent properties of powder coating, and no solvent, which in the protection of the environment is very favorable. Epoxy, polyester and epoxy polyester mixed powder coating of magnesium alloy materials can be selected freely, including leather box archery supplies, computer box, toolbox and a large number of auto parts and particularly useful. A defect of casting magnesium alloy powder coating is possible bubble, but the liquid coating rarely occurs. This is partly because the casting surface coating on the curing time gap gap caused by the bridge, in the stage of curing, which buried floating or steam generated by the expansion of the bubble,or the bubble burst generated by the volcano, these defects can be eliminated. Some methods of control casting process, reduce the surface air Gap; in a slightly higher than the curing temperature of the casting pre heating baking; selection of the curing temperature of the coating should be as low as possible; the choice of paint has a bubble time, so as to fully cured before the gas can be discharged.
 

advantages and disadvantages of alloy powder coating quality control

  • all raw material are tested in terms of density, hardness and T.R.S before use.
  • There are strict inspection on process and final products.
  • every batch of product can be traced.
If you have any other question or inquiry of advantages and disadvantages of alloy powder coating, please feel free to contact us through the following methods:  Mr.Jiang : jiang@wococarbide.com Mobile: 0086-138-0806-0309 Tel: 0086-28-8555-5525-803


 
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