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Metal Buildings

Metal Buildings for Industrial, Commercial and Agricultural

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Metal Buildings Solution

Metal Buildings design from Havit Steel provides an optimized solution for your project. Our professional team is ready to serve any buildings. We can provide you with the most efficient design and construction plan, which is fast and smooth to complete construction for your steel building projects.

Metal Buildings
Steel Barn Building
Steel Barn Building

Steel Barn Building

Steel Barn Building has a variety of purposes on-farm, such as equipment storage or animal shelters. The barn is the…

Steel Shed Building
Steel Shed Building

Steel Shed Building

Steel Shed building is pre-engineered steel structures that can use for storage in a variety of applications, agricultural machinery, or…

Metal Storage Building
Metal Storage Building

Metal Storage Building

The metal storage building is modern solutions for all your storage needs. The strength and durability of the steel structure…

Heavy Steel Workshop
Heavy Steel Workshop

Heavy Steel Workshop

With the development of society and the economy, to meet the increasing scale of production and operation, industrial manufacturing enterprises…

Metal Buildings Specification

The metal buildings uses steel to form a load-bearing structure. Generally, beams, columns, trusses, and other components made of section steel and steel plates constitute a load-bearing structure, which together with roof, wall, and floor, form a building.

Compared with traditional concrete buildings, metal structure buildings use steel plates or section steel instead of reinforced concrete, higher strength, and better seismic resistance. And because the components can be manufactured in factories and installed on-site, the construction period is greatly reduced. Due to the reusability of steel, it can greatly reduce construction waste and become more environmentally friendly. Therefore, it is widely used in industrial buildings and civil buildings all over the world.

1. Greatly save construction time. Construction is not affected by the season
2. Increase the use area of buildings, reduce construction waste and environmental pollution
3. Building materials can be reused, stimulating the development of other new building materials industries
4. Good seismic performance, easy to transform, flexible and convenient in use, bringing comfort and so on
5. High strength, lightweight, high safety and wealth of components, and lower building cost

1. Heat-resistant and non-fire-resistant, fire-resistant coatings are required
2. It is susceptible to corrosion, and the surface needs to be coated with anti-corrosion coatings to reduce or avoid corrosion and increase durability

Metal Buildings

Metal Building Kits

Steel Building Kits design from Havit Steel with advantage of Fast and Simple Construction, Wide Range Of Uses, Reasonable Cost, lower price than concrete building structure.

Metal Buildings Cladding

Metal Cladding System

Metal cladding system includes wall and roof cladding, skylight sheet, trim and flashing, gutter and downspout, insulation, which are essential components of metal building.

Metal Buildings

Steel Building Specs

Steel Building Specification provide the basic information about the Prefab Steel Building, which include Steel Warehouse, Industrial Workshop, Shed, and Garage Building.

We Are Here To Serve Any Type Of Metal Buildings

Please contact us. There’s a lot we can do for your steel building projects, small or large. Our team will provide you with the best quality construction solution


Steel structure building materials included the hot-rolled coil, Cold-rolled coil, Galvanized steel coils, Galvalume coils, and Color coils. Steel structure materials use for fabricated primary structure and use as wall and roof cladding of the metal buildings.

Steel Structure Building Materials including:

Steel Structure Building Materials: Hot-rolled coil

It uses slabs (mainly continuous casting slabs) as raw materials, and after heating, it makes strip steel from rough rolling mill units and finishing mill units.
The hot steel strip from the last rolling mill of the finish rolling is cooled to a set temperature by laminar flow and rolled into a steel strip.

According to the different needs of users, the cooled steel strip goes through different finishing operations Lines(leveling, straightening, cross-cutting or slitting, inspection, weighing, packaging and marking, etc.), processing into steel plates, flat coils and cutting strip products.
Material: Q235B, Q345B, SPHC, 510L , Q345A, Q345E

Steel Structure Building Materials: Cold-rolled coil

Steel Structure Building Materials

It commonly used in the steel industry, which is different from the hot-rolled coil. It referred to a steel strip with a certain thickness and rolled into a whole coil by a winder at room temperature. Compared with hot-rolled coils, the surface of cold-rolled coils is brighter and has a high degree of smoothness, but it will generate more internal stress. Annealing often performed after cold-rolling.

Steel Structure Building Materials: Galvanized steel coils

The galvanized refers to the surface treatment technology of plating a layer of zinc on the surface of metals, alloys, or other materials to play a role of beauty and rust prevention. The primary method used today is hot-dip galvanizing.

The production process of hot-dip galvanized sheet mainly includes: original sheet preparation → pre-plating treatment → hot-dip plating → post-plating treatment → finished product inspection, etc.

According to the custom, it often based on the pre-plating treatment method.

Metal Cladding Materials: Galvalume coils

Galvalume steel is aluminum-zinc alloy structures, composed of 55% aluminum, 43% zinc, and 2% silicon solidified at a high temperature of 600 ° C. The entire structure is composed of aluminum-iron- Silicon-zinc. This alloy forms dense quaternary crystals.

Galvalume coils

Galvalume steel has many excellent characteristics:

Strong corrosion resistance
It is three times that of pure galvanized steel, and the surface has beautiful zinc flowers, which can use as building exterior panels.

Corrosion resistance
The corrosion resistance of galvalume steel coils is mainly due to the protective function of aluminum. When zinc is worn, aluminum forms a dense layer of alumina to prevent corrosion-resistant substances to further corrosion inside.

Heat resistance
Galvalume steel plate has excellent heat resistance, can withstand high temperatures of more than 300 degrees Celsius.

Heat reflection
The thermal reflectivity of the galvalume steel sheet is very high, which is twice that of the galvanized steel sheet. People often use it as a material for heat insulation.

Because the density of 55% AL-Zn is less than the mass of Zn, under the same weight and the same thickness of the plating layer, the area of ​​the galvalume steel plate is 3% larger than galvanized steel.

The post-treatments of the galvalume steel plate are DRY; OIL; Chromate; AFP / Galva clean; Non-Gr, Gr-free.

Metal Cladding Materials: Color coils

The colored steel coils coated with various colors of organic coatings.
In addition to the zinc layer protection, the colored coating steel strip using a hot-dip galvanized steel strip as the base material covers.

Color coils

It protected the organic coating on the zinc layer to prevent the steel strip from rusting. The usage life is 1.5 times of galvanized steel.
Color coated rolls have lightweight, beautiful appearance and excellent anti-corrosion performance, and can be directly processed. They mainly used in the construction industry, home appliance industry, electrical appliance industry, furniture industry, and transportation industry.

The coatings used for color coils should choose the appropriate resin according to the environment, such as polyester silicon modified polyester, polyvinyl plastisol, polyvinylidene chloride, etc. Users can choose according to the purpose.

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