Wood products and iron products paint practice difference
Then you can try plastic wrap to see how the effect is Hope that the following protective measures to help you: 1. Oil rust. This method is too greasy and pollution. Not only beautiful and rust-proof effect is not ideal. Unclean oil rust-proof effect is lower than the desiccant And the traditional paper packaging and the cost is high 2. rust-proof paper rust: rust-proof paper is a kind of economical and environmentally friendly anti-rust packaging materials for small iron or non-metallic parts Packaging. Transport. Storage, rust effect is more rapid. Easy to use. With the best moisture. Anti-rust. Anti-corrosion function. Also has a long anti-rust. Use of safety. Packaging beautiful. Low cost, etc. At home and abroad It is widely used as an indispensable anti-rust material for industrial products and parts packaging.It is very suitable for the process and the storage of rust in the machining industry 3. Anti-rust film rust: (with the former) Spray wax rust: spray wax is sprayed on the surface of a layer of metal protective film. The metal surface and moisture isolation. So as to achieve the purpose of rust. This method is simple to use. Clear when the need for hot water cleaning. In addition to the above methods, the iron storage environment should be kept The humidity should not be higher than 50%
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Iron products are commonly used to prevent iron rust methods are: (1) to form an alloy to change the internal structure of the iron.For example, chromium and other metals into the ordinary steel made of stainless steel. (2) Covering the surface of the iron product with a protective layer is a general and important method for preventing the rusting of iron products, depending on the composition of the protective layer, which can be divided into the following: a. For example: cars. Bucket and other often painted paint, the machine often coated with mineral oil, etc. b. In the steel surface with electroplating. Hot plating and other methods on a layer of easy to put a layer of paint. Rusty metals such as zinc, tin, chromium, nickel, etc. These metal surfaces can form a dense layer of oxide film to prevent contact between iron and water, air, etc. rust. C. Chemically (3) keeping the surface clean and dry on the surface of the iron product is also a good way to prevent the rust of the iron products. If the above can not help you, then the surface of the iron products can not help you
Wood painting process: grass-roots treatment → polished oil powder → full scraping oil putty → brush oil color → brush the first varnish (brush varnish, repair putty, repair color, matte paper) → installation of glass → brush the second pass of varnish → Brush the third time varnish!
