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A mild steel rectangular tube is a long, hollow metal profile in the shape of a rectangle. It's constructed from mild steel, a type of steel that contains less carbon and is easy to manipulate. This type of tube is sturdy and can last for many years, making it a wonderful material to build with.
You will find many good logical reasons to select mild steel rectangular tube for your construction projects. For one, it is really strong. It’s capable of carrying heavy loads and can weather the elements, making it a durable option for construction applications.
Another great thing about mild steel rectangular tube is that it is highly versatile. It’s cuttable, weldable and malleable to precisely meet the demands of a project. This is helpful in making unique and interesting builds.
Hot dip galvanised process Mild steel rectangular tube is widely used in construction where lighter, rather than stronger, loads are required. It ends up in the skeleton of buildings, such as in support beams or columns. Its strength also makes it perfect for parts that have to carry heavy things.

When selecting a mild steel rectangular tube for your job, consider a few essential issues. The first step is to determine the thickness and size of the tube you will use for your project. Ensure it’s strong enough to support the weight and meet the strength needs of the project.

The next thing to consider will be the look of the tube. It’s available in raw steel or painted, according to how you want it to look. Also think about how long the tube should be and whether it can be easily shifted and put in place.

To preserve your mild steel rectangular tube for long, you’re supposed to give it proper care. Regularly inspect the tube for corrosion or damage if the tube gets wet. If you spot rust, scrub it off with a wire brush and apply rust protector to help prevent its return.
We are ISO9001 certified and implement strict quality control from raw material to finished product, including dimensional checks, zinc coating tests, and support for third-party inspections (SGS, BV, TUV) to ensure compliance and reliability.
Guided by a "Reputation-based mutual benefit" philosophy, we offer cost-effective solutions without compromising quality, backed by experienced technical and sales teams who provide responsive pre- and post-sales support worldwide.
With multiple production lines including 3 hot-dip galvanizing lines and 4 hollow section lines, we boast an annual output of 200,000 tons of galvanized, ERW, seamless, and shaped steel tubes to meet diverse industrial demands.
Strategically located near Tianjin Xingang Port, one of Northern China's major international ports, we benefit from superior transportation connectivity, enabling efficient global export and supply chain management.
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