Manufacturer and scope of use of cast slate

Cast slate is a nonmetallic corrosion-resistant material, which is widely used in building materials, metallurgy and other industries because of its high compressive strength, corrosion resistance and good wear resistance. Do you know why cast slate can be highly acid-resistant? Which manufacturers are better when purchasing? What other fields can it be used in? Let's take a closer look at this Bian Xiao-related content today!

Casting slate is a nonmetallic corrosion-resistant material, which is made from natural rocks such as diabase, basalt or industrial waste residue, and added with certain additives such as amphibole, dolomite, fluorite and other crystallizing agents such as chromite and ilmenite. Through melting, casting, crystallization and annealing.

The molding process of casting slate can be divided into three types: solution molding, sintering molding and hot direct firing molding. Cast stone products have been widely used in building materials, chemical industry, metallurgy, mining and other industrial sectors. In some parts of many equipments, cast stone is an ideal substitute for steel, iron, lead, rubber, wood and other materials. It has the advantages of high wear resistance, acid and alkali corrosion resistance, prolonging the service life of equipment, reducing maintenance man-hours, improving production efficiency and reducing product cost. Cast stone has been used in anti-corrosion engineering earlier and has a history of several decades. Cast stone has the characteristics of compact structure, low water absorption, high compressive strength and good wear resistance. Except for hot phosphoric acid, hydrofluoric acid and dissolved alkali above 30℃, it has good corrosion resistance to almost all inorganic acids, organic acids, alkali, salt, water and organic solvents. Cast stone is a brittle material with high hardness, but its disadvantage is that it is fragile and difficult to bear the impact of heavy objects.

The content of SiO2 _ 2 in cast stone plate products is not high, but the protective film is formed after high temperature melting and crystallization, and the chemical corrosion of the final medium tends to zero, which is the main reason why cast stone can be highly acid-resistant.

type

There are three kinds of cast slate: general shape, general shape and special shape. Generally, there are rectangular plates, trapezoidal plates, hexagonal plates, sector plates and circular plates. Ordinary special-shaped plates include arc plates, inclined groove plates, straight groove plates with gray ditches, etc. Special-shaped plates include: hyperbolic panels, conical panels, screen-cast slabs and gray ditch elbows, reducing pipes, confluence pipes, bifurcated plates and trident plates. All kinds of equipment lining cast stone slabs are included in the above product categories.

Available range

1. Power generation industry: coal unloading ditch, coal hopper, coal bunker, dry grate, dumper, slag catcher, water treatment, etc.

2. Chemical industry: corrosion of ground and pump foundation.

3. Coal industry: Wear-resistant linings for dustbins, middle buckets, scrapers, bucket elevators, chutes, under-screen funnels, etc.

4. Iron and steel industry: blast furnace mixing bin, sintering bin, feeder, ball making machine, etc.

Manufacturer's suggestion:

Ningjin county hongtai wear-resisting engineering plastic products factory

Cast slate

Batch number: 100kg

Price: 28 yuan

Dezhou haoshuo rubber products co., ltd

Supply calendered microcrystalline board? Cast slate

Lot size: 1-49 kg

Price: 2.5 yuan

Dezhou yuanbao wear-resistant material co., ltd

Calendered microcrystalline board? Microcrystalline cast stone

Lot size: 1 ton

Price: 180 yuan

The above is the introduction of the manufacturer and application scope of casting slate. I believe many people don't know how to use cast slate to make it play a greater role. In fact, we should pay attention to many problems when installing. For example, the weight should be controlled at 10kg, which is convenient for production, handling and installation; According to the existing molds, production capacity and production technology of the stone casting plant, the specifications and models should be reduced as much as possible to improve production efficiency. ? I hope the above content will help you!

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