What are the types of anticorrosive plates and what are the types of anticorrosive materials?

There are many types of anticorrosive boards used at home, mainly the following.

Russian Pinus sylvestris: It can directly use the high-pressure infiltration method to do full-section anti-corrosion treatment, and its excellent mechanical performance and beautiful texture are recommended by designers and engineers. Russian pine sylvestris var. sylvestris has a wide range of applications, such as wooden plank roads, pavilion platforms, pavilions, pavilions, water pavilions, corridors, trellis fences, trail docks, children's play areas, flower stands, garbage bins, outdoor furniture, outdoor environments, hydrophilic environments, indoor and outdoor structures and other projects.

Flavus fir deer after anti-corrosion and pressure treatment, the preservative can go directly to the wood core, and it can be cut arbitrarily during the installation process, and the section does not need to be brushed with anti-corrosion coating. The product can be used in seawater or river water, absolutely does not corrode, and the anti-corrosion ability can be maintained for 50 years.

Nordic Scots pine: The high-quality European Scots pine, after special antiseptic treatment, has anti-rot, anti-termite, anti-fungal effects. It is specially used in the outdoor environment, and can be directly used in the environment in contact with water and soil, and is the preferred material for wooden flooring, fences, bridges, plank roads and other wooden sketches in outdoor garden landscapes.

Finnish wood: After vacuum degreasing, Finnish wood is poured with water-soluble preservative ACQ in a closed high-pressure chamber, so that the preservative can be immersed in the deep cells of the wood, so that the wood has the functions of antifungal, anti-rot, anti-termites and other parasites, and has high density, high strength, good nail holding force, clear texture and decorative effect.

Hemlock: It is an elegant and versatile tree species currently on the North American market. In terms of strength, it is slightly lower than that of ponderosa pine, which is more suitable for anti-corrosion treatment.

Hemlock retains its stable shape and size without shrinking, expanding, warping or twisting, and is resistant to tanning. Hemlock can maintain the color of the new sawn after being exposed to the sun all year round, has a strong nail grip and excellent adhesion performance, can accept a variety of surface coatings, and is wear-resistant, making it an economical wood suitable for various outdoor uses.

There are Pinus sylvestris var. sylvestris antiseptic wood, Finnish antiseptic wood, pineapple lattice, carbonized wood, southern pine, red cedar, etc., and the application scenarios are different from different materials.

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1. What are the types of anticorrosive materials?

There are 8 common types:

1. Lacquer is an anticorrosive materialIt is resistant to acids and solvents, water and oil, and wear-resistant, with strong adhesion.

2. Lacquer resin paint:It is a solution that dilutes the dehydration and polycondensation of lacquer, which changes the shortcomings of lacquer toxicity, and the drying speed is fast, and the construction is more convenient.

3. Phenolic resin paint branch back shouting:It has very good insulation and excellent oil resistance. This anticorrosive material is environmentally friendly and is commonly used for furniture coatings.

4. Epoxy phenolic:This is a good anticorrosive material, mainly composed of epoxy resin added phenolic resin dissolution synthesis, belongs to a good mechanical properties of anticorrosive materials, and alkali and acid resistance, is an electrical insulation anticorrosive material.

5. Epoxy resin coating:It is highly resistant to corrosion and is particularly resistant to alkalis. The anticorrosive material is also a kind of anticorrosive material that can be used at high temperatures and is resistant to high temperatures.

6. Perchloroethylene paint:It is usually suitable for industry, but the anti-corrosion material has a very strong resistance to industrial atmosphere, and is resistant to seawater, acid, oil and salt spray, and can prevent mildew and fire. But the adhesion of this material to the metal surface is not very strong.

7. Asphalt paint:It is a relatively cheap anti-corrosion material, the world crack material has good adsorption, and is cheap, and the production cost is very low. But asphalt is a very environmentally friendly anti-corrosion material, and it is used in many buildings today.

8. New coatings:Polyurethane coatings, epoxy coal asphalt, and polyethylene anticorrosive coatings, these types of coatings are anticorrosive materials, which are mainly used in buildings, and are also relatively new coatings.

1. Plastics: phenolic resin, epoxy resin, polygojin ester tree finger, polyethylene, polypropylene, polyvinyl chloride, purchased glass, chlorinated polyether, polyphenylene sulfide, ABS plastic, polychlorotrifluoroethylene and polytetrafluoroethylene, etc.

2. Rubber: There are two kinds of natural rubber and synthetic rubber, of which there are many varieties of synthetic rubber, and the corrosion resistance and temperature resistance are the best for fluorine rubber.

3. Glass and ceramics: nitric acid, hydrochloric acid, aqua regia, salt solution, organic solution, etc.

<> "What are the types of anticorrosive wood materials?

1. Pinus sylvestris sylvestris var. sylvestris can be directly treated with high-pressure osmosis for full-section anti-corrosion treatment. Its excellent mechanical properties and beautiful texture are recommended by designers and engineers.

2. Nordic Korean pine, after special antiseptic treatment, has the effect of anti-corrosion, anti-termite and anti-fungus. It is designed for outdoor environments and can be used directly in environments that come into contact with water and soil. It is the material of choice for wood floors, fences, bridges, and other wooden components in outdoor garden landscapes.

3. Western red cedar, which is a high-grade antiseptic wood. Its excellent preservative ability comes from a naturally occurring ethanol substance.

4. Ponderosa pine, also known as southern pine, has the best strength and specific gravity, and has excellent nail fixation. This is the strongest cork in the West. After the preservative and pressurization treatment, the preservative can reach the core directly.

How to maintain anticorrosive wood.

1. Anticorrosive wood can prevent insect moth and microbial erosion, and has good water resistance. When the balcony is laid, keep a certain space with the ground, and leave a certain gap between the boards to keep the anticorrosive wood well ventilated and easy to hygiene. If something falls into a gap, it can also be easily picked up.

2. Antiseptic wood should be avoided from sunlight as much as possible. In addition, during construction, antiseptic wood of existing sizes should be used as much as possible. If cutting and drilling are required, they must be painted and repaired with CCA preservatives to ensure the longevity of the preservative wood.

3. Since the anticorrosive wood itself is a semi-finished product of the mold stove, the rough part can be polished again after laying until the moisture content of the wood drops below 20%. If you want to get better results, you can also brush the exterior protective coating after the surface has been cleaned (if there is a colored protective coating, it should be mixed well). In case of rainy weather, it is best to avoid construction.

Abstract According to the tree species, Pinus sylvestris var. mongolica var. sylvestris According to the classification of preservative treatment agents, there are CCA treated antiseptic wood, ACQ treated preservative wood, copper azole treated preservative wood, boron compound treated preservative wood, etc.

There are several materials for antiseptic wood.

According to the classification of tree species, there are Pinus sylvestris var. sylvestris, southern pine antiseptic wood, European pine antiseptic wood, radiata pine antiseptic wood, hemlock antiseptic wood, etc. According to the classification of preservative treatment agents, there are CCA treated antiseptic wood, ACQ treated preservative wood, copper azole treated preservative wood, boron compound treated preservative wood, etc.

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