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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 Industrial Building
Industrial

Steel Industrial Building

Steel Industrial Building designed from Havit Steel is an efficient solution for industrial facilities, whether you need to build manufacturing…

Steel Auto Shop Building
Steel Auto Shop Building
Commercial

Steel Auto Shop Building

Steel auto shop building is the ideal solution for customers who want to build an automotive workshop that can provide…

Steel Church Building
Steel Church Building
Commercial

Steel Church Building

Steel Church Building design and fabricated by the prefab steel structure, it will provide congregations with a durable and more…

Steel Cold Storage Building
Steel Cold Storage Building
Commercial

Steel Cold Storage Building

The steel cold storage building is made of steel structure and used as cold storage inside. If you plan to…

Commercial Steel Building
Commercial Steel Building
Commercial

Commercial Steel Building

Commercial steel building designed by Havit Steel can use for commercial purposes, including office buildings, car store buildings, retail buildings,…

Steel Carport Building
Steel Carport Building
Commercial

Steel Carport Building

With the rapid development of modern society and the economy, the number of car owners has continued to increase. At…

Steel Garage Building
Steel Garage Building
Commercial

Steel Garage Building

Steel garage building is an essential addition to any home or company, which adds home storage and protection to vehicles.…

Steel Office Building
Steel Office Building
Commercial

Steel Office Building

Metal structures are an effective solution for office buildings. Each office has its unique design elements, and our engineers will…

Steel Retail Building
Commercial

Steel Retail Building

We offer steel retail buildings to help customers integrate all your local needs, and we can design the perfect layout…

Steel Sport Building
Steel Sport Building
Commercial

Steel Sport Building

Steel structures lead the way in terms of efficiency, durability, and versatility. When you want to build a steel sport…

Agricultural Steel Building
Agricultural Steel Building
Agricultural

Agricultural Steel Building

There are more and more Agricultural Steel Building on the farm, and customized steel structure building manufactured by Havit Steel…

Steel Horse Stable Building
Steel Horse Stable Building
Agricultural

Steel Horse Stable Building

Prefab Steel Building is an ideal fit for the horse stable, which is an excellent choice to house your horses.…

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.

Advantage
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

Disadvantages:
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

+86-152-05426602 sale@havitsteelstructure.com

The service life of steel structure buildings is more than 50 years. The roof and wall panels of prefabricated steel buildings usually use corrugated metal sheet. Because the steel sheets are exposed to the outside, they are easy to rust after 20 years. So the article will introduce how to deal with rusty color steel sheets.

In recent years, there have been more and more steel structure buildings, and some problems of steel buildings have also become prominent. Especially the rust problem of the corrugated metal sheet has been plagued by customers. After the metal sheet is rusted, it will become more and more severe if it is not refurbished or replaced.

corrugated metal sheet

Steel structures, including beams and columns, are galvanized or painted and are not exposed to wind, rain and generally do not rust. However, corrugated metal sheet, especially the roof, often rain and rust after a long time of use. Once it rains, the rust on the roof will be affected by the environment, and the rain will be oxidized and decomposed. In addition, the rain will flow along with the roof metal sheet, which will produce rust marks. Thus, over time, the roof will rust in a large area.

In addition, the color metal cladding is iron-containing. Once it comes into contact with acid, alkali, and organic solvents, it will produce a chemical reaction to produce iron dioxide, which is rust. If the color steel sheet is not maintained, holes will appear when the color steel sheet is seriously corroded. Then it will cause the roof to leak. There is also a long period of wind and sun, and after the surface paint layer is aging, the oxygen in the air will directly contact the substrate, causing rust.

How to deal with the corrugated metal sheet after rusted?

If the problem of rust is found, it is necessary to do anti-corrosion renovation in time. Otherwise, the corrosion rate of the corrugated metal sheet will accelerate, and the appearance of rust holes will cause rain leakage, which will increase the difficulty and cost of maintenance. The metal sheet of the steel structure building is rusty. In addition to the anti-corrosion refurbishment treatment, new corrugated metal sheets are replaced. However, the cost of anti-corrosion renovation is undoubtedly much lower than that of new construction. If the rust is not too severe, finding a professional manufacturer for anti-corrosion renovation is recommended.

metal sheet remove rust

The construction of anti-corrosion renovation isolates the substrate from direct contact with the air through paint. The substrate is in a completely sealed environment so that it cannot react with oxygen in the mood to achieve anti-corrosion and rust prevention.

Anti-corrosion renovation involves roof sealing, leakproof, waterproofing, installation, maintenance, and other issues. If you are not a professional, do not repair it privately. The surface of the color steel sheet should be smooth before anticorrosion construction, and welding slag, burrs, rust, oil stains, etc., need to be cleaned up. The metal sheet surface that is contaminated by oxides or attached to the old paint layer can be treated with an electric polisher. The base layer of the processed color steel sheet should be sprayed with the primer in time, and the interval should not exceed five hours. After refurbishment, pay attention to good maintenance, which can better extend the life of the steel structure building.

How to avoid steel sheet rust

Of course, to prevent the color steel tiles from rusting, they must be cleaned and maintained regularly. Therefore, it is best to check them once a year to find the problems early. When cleaning, avoid scratches on the surface of the color steel tile, do not use bleaching or corrosive cleaning agents, and avoid using steel wire or wear-resistant products to prevent damage to the protective layer on the surface of the color steel tile. The branches and leaves on the factory’s roof should also be cleaned up in time to avoid the backlog adding unnecessary load to the building, and the rotting leaves are likely to erode the surface of the color steel tile.

Rust on the roof of the steel structure buildings seriously affects the appearance and causes serious consequences such as water leakage. Regular maintenance, early detection of problems, and timely anti-corrosion refurbishment treatment will reduce maintenance costs and extend the service life of steel structure workshops. Please, therefore, pleased care of your steel structure buildings!

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