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200×200 square steel tube is a material that is widely used and popular in life, construction projects, and the mechanical manufacturing industry. However, do you understand this type of steel clearly? If not, let’s join Bao Tin Steel to learn the necessary information about 200×200 square steel tubes through this article.
What is a 200×200 steel tube?
200×200 square steel tube is a product of the square steel box line, with 4 side lengths equal to 200mm. It is suitable for many projects with a variety of thicknesses, from 0.5mm to 15mm. This is also one of the most popular product lines today.
On the market today, 200×200 square steel tubes are often imported from China, Korea, Japan, etc. In addition, they are also produced domestically with famous brands such as Hoa Phat, Nam Kim, Hoa Lotus,…
Technical specifications of 200×200 square steel tube
- Standards: ASTM A53, A53, A500 (USA), JIS G3101, JIS G3302 (Japan) and TCVN 3783-83
- Specification: 200x200mm
- Thickness: 4mm – 20mm
- Length: 6m – 12m
- Steel grades: SS400, A36, AH36, DH36, EH36, A572 (Grade 50, Grade.70), A500 (Grade B, Grade C), STKR400, STKR490, S235 (JR, JO), S275 (JO, JR), S355, Q345, Q235,…
Types of 200×200 square steel tube
Currently, 200×200 square steel tube products are divided into 3 popular types: black 200×200 square steel tube, galvanized 200×200 square steel tube, and hot-dip galvanized 200×200 square steel tube.
Advantages of 200×200 square steel tube
The 200×200 square steel tube is currently a material that many contractors are interested in and using, especially the black box steel line. This product, with its many advantages and outstanding features, will bring the most durability to your project.
200×200 square steel tube is used in many different projects because of the following advantages:
Low manufacturing costs
The materials used to make steel tube products are usually easy to find, simple, and cheap. Therefore, square-steel tube products are often cheaper than other types of steel.
-> Using 200×200 square steel tubes will help save construction costs for customers.
High longevity
Although it is made from cheap materials, on the contrary, 200×200 square steel tubes have a very long lifespan. Especially for galvanized and hot-dip galvanized box steel products, the durability is multiplied many times. With anti-corrosion and anti-rust properties, the lifespan of products is usually 60 to 70 years, depending on the construction area.
Easy to check
It is very simple for customers to see the welds with the naked eye on the steel body. Therefore, if problems occur with termites, it is easier for engineers to overcome and repair them.
With the countless advantages mentioned above, the 200×200 steel tube also has some minor shortcomings: Low roughness, not high aesthetics,…
Application of 200×200 square steel tube
Currently, 200×200 steel tubes are widely used in life, from the construction field to other fields. Here are some popular applications:
- In the construction sector. 200×200 steel tubes are widely used in projects such as roof frames, foundations for high-rise buildings, stair railings, steel beam structures, etc.
- In the engineering industry. This type of steel is used to make truck frames, armored vehicles, elevator cables for high-rise buildings, etc.
- In public works. 200×200 steel tubes are used in projects to make advertising signs, light poles, electric poles, etc..
A reputable supplier of 200×200 square steel tube
Currently, in the Vietnamese steel market, many units are distributing and producing steel boxes to serve the needs of consumers. Therefore, when choosing to buy steel tubes in general and 200×200 steel tubes in particular, you should be careful to only choose to buy products at genuine and reputable addresses.
Bao Tin Steel Company Limited is a direct importer of square steel tubes from manufacturers. With many years of experience in the iron and steel market, we supply the Ho Chi Minh market and nationwide many large and small rectangular and square steel tube orders. Bao Tin Steel always ensures all customer requirements for quality as well as competitive prices.
Operating under the motto “Professional-Prestigious,” Bao Tin Steel’s products all ensure quality, correct specifications, and diverse sizes and types. Therefore, customers can feel secure about the products the company provides.
➡If you need to find a place to sell steel tube in Hanoi, you can refer to the article: Reputable address to sell steel tube in Hanoi
Above is the necessary information about the 200×200 square steel tube. If you have any questions or want to buy this type of steel, please contact Bao Tin Steel for the fastest and most accurate advice and quote.