Minerals & Metals

The wall spike is also named razor spikes, which is a bit like a cactus with spikes on its body. Our wall spike is made of stainless steel wire and galvanized steel strip. It is weather resistant and very durable. We specialize in various forms of spikes, such as castle wall spikes, bird spikes, shark tooth spikes, anti-climb spikes and safety spikes. Different color wheels and rotation styles are also provided. These spike systems are a simple and effective solution to enhance the safety of existing walls or safety fences or gutters. Among them, stainless steel and galvanized anti-climbing wall nails are designed for safety fences, and castle wall nails and shark nails are the strongest nails on the market. Our wall nails are easy to install and have a variety of coatings or finishes. They are strong and cannot be easily broken from the wall, not only from the fixture but also from the nail itself.

Large wall spike (A) Large wall spike (B) Material hot-dip galvanized steel sheet barb length 90mm--120 mm 60mm--150 mm Barb thickness 2.0mm Antirust method Hot dip galvanizing or PVC coating Standard Color White, Black, Blackish green, red, etc. Standard Length 1m, 1.25m, 1.5m 1.0m Stainless steel and galvanized anti-climbing wall nails are designed for safety fences, and castle wall nails and shark nails are the strongest nails on the market. Our wall nails are easy to install and have a variety of coatings or finishes. They are strong and cannot be easily broken from the wall, not only from the fixture but also from the nail itself.

Barbed wire, also known as barb wire, less often bob wire or, in the southeastern United States, bobbed wire, is a type of steel fencing wire constructed with sharp edges or points arranged at intervals along the strand(s). It is used to construct inexpensive fences and is used atop walls surrounding secured property. Barbed wire is a kind of modern security fencing materials fabricated with high-tensile wire. It can be installed to achieve the result of frightening and stopping to the aggressive perimeter intruders, with piecing and cutting razor blades mounted at the top of the wall, also the special designs making climbing and touching extremely difficult. The wire and strip are galvanized or PVC coated to prevent corrosion. Zhuocui Barbed Wire is easy to be installed in many ways.Straight barbed tape wire is installed quickly. It also can save cost and at the same time achieve the effect of frightening and stopping. Material: high quality low carbon steel wire, stainless steel wire, PVC coated wire. Surface Treatment：Electro galvanized, Hot dip galvanized, Plastic Sprayed. Usage : Barbed wire can be used as the protection net in industry, agriculture, animal husbandry, dwelling house, plantation of fencing, grass boundary, railway, highway and so on.

Barbed tape razor wire is a mesh of metal strips with sharp edges whose purpose is to prevent passage by humans. Welded Razor Wire Mesh Description Zhuocui Welded razor wire mesh is a multi-functional, high security mesh fencing made of straight-blade netting welded together, packaging into a roll form for transport. Welded Razor Wire Mesh is used in operations to pave the field after the installation of a blade barrier. This product can protect you and your property, and ensures the safety of the protective barriers. This welded razor wire mesh security fence product is almost impossible to climb or cut off with the standard tools, also it has a neat appearance. Welded razor wire mesh is installed in various parts of the world's airports, military bases, water substation, the border fence, oil depots, factories and so on.

Barbed razor wire is a mesh of metal strips with sharp edges whose purpose is to prevent passage by humans. Therazor wire is much sharper than the standard barbed wire, it is named after its appearance, but is not actually razorsharp. However, the points are very sharp and made to rip and grab onto clothing and flesh. The multiple blades of a razor wire fence are designed to inflict serious cuts on anyone attempting to climb through and therefore have a strong psychological deterrenteffect. In many high-security applications, barbed tape supplanted barbed wire, which could be circumvented relatively quickly by humans with tools, while penetrating razor wire barriers without tools is very slow and difficult, giving security forces more time to respond. Razor wire contains a core hardened steel strip that is often under tension, so if cut, the recoil could cause the wire to unfurl and lash out, striking the cutter

Surface treatment: 1. Hot-dipped galvanized after (before) welding 2. Electro galvanized after(before) welding 3. PVC coated 4. Stainless steel PVC Coated Welded Wire Mesh Specification Mesh Wire diameter(BWG) In inch In metric unit(mm) 1/2"x 1/2" 12.7mm x 12.7mm 16, 17, 18, 19, 20, 21 3/4"x 3/4" 19mm x 19mm 16, 17, 18, 19, 20, 21 1"x 1" 25.4mm x 25.4mm 15, 16, 17, 18, 19, 20 Application: Zhuocui Welded Mesh Widely used in industry, agriculture, building and mining. They also used in garden including supporting plants, climbers, tree guards and so on.

Silicious ramming material is made of high purity micro crystalline quartz sand, powder, adding high temperature sintering agent and mineralizing agent mixed into dry ramming material. As its proprietary design of granularity distribution, dense unshaped furnace lining can be obtained through a variety of knotting methods. Because the grain of quartz is small(the size of grain is 6µm-260µm), do not use H3BO3, as a result of the effect of mineralizer, the conversion rate of α- tridymite is high after sintering in the first oven, the furnace drying time is short, it has excellent volume stability, thermal shock stability and high temperature strength. In normal use, the backing keeps a certain loose layer.

The silicious refractory slurry produced by our company is made of natural high silica powder (SiO2 >99%) as the main raw material, its high silica powder has natural dispersion fineness, the addition of other auxiliary materials and special additives. Silicious Mortar Advantages 1. High adhesive strength. 2. High refractoriness. 3. Excellent refractoriness under load. 4. Good installation performance. Application for Silicious Mortar Silica mortar is mainly used for laying and repair of glass furnace, coke oven, hot blast stove and other masonry of high quality silica bricks industrial furnace. It can be used to build silica brick with plump ash joints, good air tightness, high bonding strength, excellent high temperature performance, low drying shrinkage, suitable construction time and so on.

Xuankun Silica sand is a hard, wear resistance, chemical stability silicate minerals, its main mineral composition is SiO2, color is white or colorless translucent, hardness 7, refractory is much more than 1750°C. Silica sand has high fireproof performance. Product Description 20 mesh Silica Sand 20 mesh Silica sand is mainly used in Glass making. Silica sand is a major ingredient in the production of glass making—in fact, silica is the primary component in standard glass products ranging from windows to beer bottles. The purity of the silica sand used plays a role in determining the color, strength and clarity of the final product.

Xuankun Silica sand is a hard, wear resistance, chemical stability silicate minerals, its main mineral composition is SiO2, color is white or colorless translucent, hardness 7, refractory is much more than 1750°C. Silica sand has high fireproof performance. Silica sand is prepared by crushing the selected nature silica into small particle size, it is also called silicon fine powder, it is widely used in concrete and refractory materials. Advantage for Silica Powder 1. High quality and purity, anti-corrosive, anti- acid. 2.Competitive price.We own two rich deposit silica mines with purity SiO2 content. 3.Various particle size meet your requirements. Silica Sand Application 1. It is used for high performance concrete, improve the strength of concrete, improve the performance and prolong the life of concrete. 2. Used in refractories, enhance fluidity, ruduce water consumption, improve product strength and durability. 3. It is used for dry powder mortar and grouting material to improve early strength. 4. It is used for wear-resistant floor, increasing the flow degree to improve corrosion resistance.

Silica bricks for coke oven are special bricks with complex types and sizes that used for coke oven and other thermal equipment with complex structures as refractory lining. Product Description What's coke oven bricks Silica Refractory Brick is short for silica brick, it belongs to acid refractory brick and is suitable for lining material of high temperature kiln with acid atmosphere or solution. It is a kind of quality refractory products with more than 94-96% SiO2 content. Silica Refractory Brick has excellent resistance to acid corrosion, excellent heat conductivity and high refractoriness. Silica bricks for coke oven is made of natural quartz stone with high SiO2 content (94%). Silica brick is used for coke oven's basic parts such as regenerator, chute, carbonization chamber, combustion chamber, coking chamber, furnace bottom and top, etc. The brick quality is one of the main factor that affect the service period of coke oven. With the enlargement of coke oven, the temperature in the main burning area has been rising, which requires higher quality bricks for oven.

Fused silica brick is also known as zero thermal expansion fused silica brick or thermal shock resistance silica brick. The main raw materials are amorphous fused silica. It's thermal expansion coefficient is near zero, so the product is also named zero thermal expansion silica brick. Zero expansion silica bricks is High thermal shock resistance and zero expansion silica bricks produced with fused silica as the main raw material, with resistance to thermal shock when warming up, high strength, low expansion rate, acid erosion resistance and many other advantages, it is the best choice for glass kiln as hot patching bricks. It is widely used in hot repair project on coke oven, glass furnace and hot blast stove. After hot repair, no crack and peeling, long service life, safe and reliable. Advantages for Fused Silica Brick 1. Longer service life, accurate size tolerance, pure color 2. Excellent thermal shock resistance, no need to shutdown the kiln when hot

Silica bricks for glass furnace refers to the silicon refractory product used in high temperature glass kiln(not contact with the glass liquid), it is a kind of acid refractory mainly made from tridymite, cristobalite, a small amount of residual quartz and glass phase. High quality silica bricks for glass furnace are characterized by high silica content and low melting index.The higher SiO2 content, the higher temperature silica bricks resist. Glass kiln silica brick has high temperature and volume stability, no pollution to glass liquid, chemical corrosion resistance, small bulk density, and can reduce the weight of furnace body. Advantages for Glass Furnaces Silica Bricks 1. Good stability under high temperature 2. RUL is 1680℃ 3. Good corrosion resistance of acid slag 4. No pollution to the glass liquid 5. Good heat resistance and long service life

Silica Brick for Hot Blast Stove Silica Refractory Brick is short for silica brick, it belongs to acid refractory brick and is suitable for lining material of high temperature kiln with acid atmosphere or solution. It is a kind of quality refractory products with more than 94-96% SiO2 content. Silica Refractory Brick has excellent resistance to acid corrosion, excellent heat conductivity and high refractoriness. Silica bricks for hot blast stove is made of natural quartz stone with high SiO2 content (95%). Silica brick is used for hot blast stove’s heat furnace body, furnace wall and roof. Advantages for Hot Blast Stove Silica Bricks 1. SiO2≧ 95%. 2. RUL is 1650℃ 3. Good corrosion resistance of acid slag 4. Good stability under the high temperature 5. True density 2.33g/cm³