Spot warehouse, ten thousand
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Strict control from the source to
the finished product.
The company mainly produces and sells plates, coils, profiles, building materials, pipes, steel
processing and other products.
Color coated steel coil & sheet & surface material for making writing board, like whiteboard & green board & blackboard steel coil & sheet & surface material.Read more
Materials: low carbon steel wire Specification: 1.net width: 0. 5m-2.5m.2.Wire diameter (Before coated - ater coated);: 1.0-3.0 mm 3.hole size: 50x50 50x100(mm). Advantage: Beautiul, durable, easy to transport and nstall, with good precision fltering. load strength. Uses: used in highway, railway, airport, residential community. seaport, feeding and husbandry protection. Manufacturing: steel wire coated after welding can also be indiviuallyl plated, hot dipped and PVC coated. Methodology: high qualty iron wire welded to PVC or PE, PP powder coating surface treatment after curing. has a strong ad- hesion, good corrosion rsisance, bright color, etc.Read more
Galvalume Steel Coil is a kind of Alloy-Coated Steel Sheet widely used in building materials, household appliances,automobiles, environment, machinery, ships and many other fields. The surface coating of galvalume steel sheet is composed of 55% aluminium, 43.5% zinc and a small amount of other elements. 1. Heat reflectivity: Aluminum-coated galvanized steel sheet has a high thermal reflectivity, which is twice as high as galvanized steel sheet. It is often used as insulation material. 2. Heat resistance: Aluminum-zinc alloy steel sheet has good heat resistance and can withstand high temperatures of more than 300 degrees Celsius. 3. Corrosion resistance: The corrosion resistance of aluminized and galvanized steel coils is mainly due to the protective function of aluminium and aluminium. When zinc is abraded, aluminium forms a dense layer of alumina,which prevents further corrosion of corrosion-resistant substances. 4. Economy: Because the density of 55% Al-Zn is smaller than that of Zn, the area of galvanized steel sheet is more than 3% larger than that of galvanized steel sheet under the same weight and thickness of gold plating. 5. Easy to paint: Aluminum-coated galvanized sheet and paint have excellent adhesion and can be painted without pretreatment and weathering treatment. 6. Aluminum-galvanized steel sheet has a silver-white gorgeous surface.Read more
PPGI steel coil combines long-service life with fashion appearance. Thanks to its good workability, PPGI coil can be further processed into plain or profile sheets for different uses. It is widely used in different industries, such as construction, automobile, furniture, home appliances, etc. Considering its wide applications, it is promising to invest in PPGI coils for business. Wanzhi Steel has its own factory and advanced production line to offers various colors and custom patterns of pre-painted galvanized steel coils to choose from. The thickness ranges 0.12-1.2 mm, and the width is from 600 to 1,250 mm. Welcome to contact us for more information!Read more
PPGL steel is an innovative product by combining the strength of steel with the anti-corrosive capabilities of coatings. It is short for pre-painted galvalume steel coil, which uses aluminum-galvanized sheet as base metal. The material is exceptionally resistant to corrosion and high temperature up to 315 degrees. PPGL coils are used in a wide variety of applications such as roofing & cladding, doors & windows, lighting, vehicle manufacturing, furniture, home appliance, and shipbuilding industry. Wanzhi Steel offers PPGL coil with width of 600-1,250 mm, and the thickness of 0.12-1.2 mm. There are also various colors and patterns to choose from. Welcome to contact us!Read more
Wood grain PPGI coil is one of the hot-selling products of Wanzhi Steel. It looks like real wood, but it won't carck like wood. It is mainly used to make doors, furniture, interior decoration, etc. There are different grain designs which are similar to maple, cherry, or birch wood, etc. The available size of Wanzhi PPGI coil is 0.12-1.2 mm in thickness, and 600-1200 mm in width. Generally, the weight of a coil is 3-4 tons, which can be customized according to your needs. You can also find patterns like grass, marble, flower, camouflage, etc.Read more
The predecessor of Wanzhi Group was founded in 2002 in Henan ZidongIron and Steel Center by the founder and chairman of the group, Mr. Wang Huamin.
Wanzhi Steel is a subsidiary of Wanzhi Group's import and export business. It relies on Zhengzhou Wanzhi Materials Co., Ltd., a branch in Henan Province, responsible for the operation of metal materials import and export business. It is also the own trademark and brand of Wanzhi Group.
Metal material industry exprience
Import and export experience
Wanzhi Iron & Steel is a subsidiary of Wanzhi Group's import and export business, which is responsible for the import and export business of metal materials.
More than 17 years of experience in the metal material industry and more than 12 years of import and export experience.
With more than 10 million tons of inventory reserves, it can easily meet the needs of large orders.
Strict control from the source to the finished product, customers who are unqualified and not leaving the factory are at ease.
Multiple styles, multiple materials, multiple colors of materials, customized on demand.
Respond within 5 minutes before sale, quote within 1 hour as soon as possible, 7*24 hours online to answer product questions for you.
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Wanzhi Steel holds psychological guidance activity once every month. On May 25th, we spent about 3 hours together taking psychological lessons and relaxing.Read more
People want to process the medium and heavy plates and want to truly guarantee the quality, so the quality of the equipment should be ensured. Different equipment can achieve different effects in the process of blanking. During the application of some equipment, you will find that while having better quality, it can also bring us better results. . Really make these choices, and the whole process will become easier.Read more
In view of some conditions in the operation process, the equilateral angle steel needs to be designed in the cutting edge. The design of the equilateral angle steel cutting edge is based on the finished hole pattern of the equilateral angle steel, so that the design is easy to come out during the cutting process. The following exceptions are listed below: First, the two shoulders of the equilateral angle steel areRead more
Color coated roll is widely used in the construction industry, shipbuilding industry, home decoration industry and other industries, not only beautiful and generous, save resources, can avoid environmental pollution, but also has excellent anti-corrosion performance.Read more
After purchasing the color coating coil material, we need to work on the outer layer of the building. Here we will briefly introduce the operation method of color coated coils.Read more
Color coated plate, also known as color steel plate, color plate. Products made from substrate (cold rolled steel plate, galvanized steel plate) through uncoiling, stitching, degreasing, pretreatment, priming, baking, cooling, and coiling. It has light weight, beautiful appearance and good corrosion resistance, but also can be directly processed, it to the construction industry, shipbuilding, vehicle manufacturing industry, home appliances industry, electrical industry and so on to provide a new raw material, played a steel instead of wood, efficient construction, energy saving, pollution prevention and other good results. It is mainly used in the following industries.Read more
Mild steel has a high amount of iron and ferrite, making it magnetic. It has a relatively low tensile strength but it is cheap and easy to form. Much affordable compared to other steels.Read more
Count steel in China is the power, anyone has been heard, some experts think that China's steel and iron and steel association powers, in a meeting, an industry expert, said China's steel industry has been in the forefront of the world's iron and steel, but now we don't steel big country, and is a steel power.Read more
The steel industry is a big consumer of energy and a big emitter of carbon dioxide. As the world's largest crude steel production and consumption country, China's crude steel production accounts for more than half of the global crude steel production, carbon emissions accounted for more than 60% of the total global steel carbon emissions.Read more
Steel is actually a kind of iron which contains carbon. Because iron is a pure metal, it is very soft and usually cannot be used directly as engineering materials. And the way to make it harder is to add carbon to turn iron into steel.Read more
Scrap steel, originally refers to the steel plant production process can not become the corners of the product waste, later, people will scrap machinery and equipment, the steel materials in the components, get rid of the scrap iron, collectively known as scrap steel.Read more
According to data, as of the end of December 2018, China's iron and steel industry above the scale of 5,138 enterprises. Among them, the number of loss-making enterprises in the steel industry reached 1100 at the end of December 2018, with a loss area of 21.4%; By the end of November 2019, there were 5,173 enterprises above designated size in China's steel industry. As can be seen from the change of the number of enterprises above the scale, with the advance of the industry's supply-side reform, the steel enterprises decreased rapidly and tended to stabilize in 2019.Read more
Whether the I-shaped steel is ordinary or light, because the cross-sectional size is relatively high and narrow, the two main sleeves of the moment of inertia cross-section are greatly different, so it usually can only directly use the internal bending components of the aircraft on the network or It can be made into lattice components. It is not suitable for axial compression members or members perpendicular to the web or bending members, so that its application range is very limited.Read more
Longitudinal welded steel pipes are widely used in many situations and industries. This is closely related to its characteristics and characteristics.Read more
Cold-rolled plate and hot-rolled plate are both coils, but the difference is still big. Generally speaking, cold-rolled plate coils are made of hot rolled coil as raw material and rolled below the recrystallization temperature at room temperatureRead more
Colour coated plate has been very widely used in the construction industry, but sometimes color problem of color coated plate will reduce the use of users, so that manufacturers cause losses. Let's take a look at six factors affecting color color of color coated plate.Read more
First of all, we must understand what is zinc flower, zinc flower is the steel plate in the hot dip coating surface in the solidification of the coating metal crystal pattern. After understanding what is zinc flower into the topic of this article, this article mainly discusses the formation of zinc flower, together to understand it.Read more
Passivation solution should be added first and then water should be added. Because of the density of the passivation solution, such as the density of the passivation solution is higher than that of water, it will cause uneven mixing of raw materials, and there will be poor adhesion between the passivation layer and the substrate, which is very easy to cause the surface of the color coated plate to explode.Read more
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