200×200 square steel, which is huge, is used in many projects today. If you are having difficulty because this size is rare in Vietnam, come to Bao Tin Steel. You will get everything you need: quality goods, full inspection documents, and competitive prices. But first, let’s grasp the outstanding features of this square steel line!
Technical specifications of 200×200 square steel
Large square steel 200×200 is divided into 3 types based on the steel surface. Including black square steel, galvanized square steel, and hot-dip galvanized square steel. However, this type of square steel still has the following parameters:

- Standard thickness: 4.0 mm to 12.0mm
- Production standards: ASTM A36, ASTM A53, ASTM A500, JIS – 3302, TCVN 3783 – 83
- Standard length: 6m, 9m, 12m or cut according to customer requirements
- Origin: Vietnam, China, Korea
- Steel grade: S275-S275JO-S275JR, S355-S355JO-S355JR-S355J2H, SS400, A36, AH36 / DH36 / EH36, A572 Gr.50 – Gr.70, A500 Gr.B – Gr.C, STKR400, STKR490, Q345, Q345A, Q345B – Q345C – Q345D, Q235, Q235A – Q235B – Q235C – Q235D…
Specifications and weight of 200×200 square steel
| Steel specification 200×200 | Bar length (m) | Weight (kg/m) | Weight of 1 6m length (kg) | Weight of 12m length (kg) |
| 200×200 x 4mm | 6-12m | 110,03 | 660,18 | 1320,36 |
| 200×200 x 5mm | 6-12m | 136,59 | 819,54 | 1639,08 |
| 200×200 x 6mm | 6-12m | 162,78 | 976,68 | 1953,36 |
| 200×200 x 8mm | 6-12m | 214,02 | 1284,12 | 2568,24 |
| 200×200 x 10mm | 6-12m | 263,76 | 1582,56 | 3165,12 |
| 200×200 x 12mm | 6-12m | 311,99 | 1871,94 | 3743,88 |
Price list of 200×200 square steel

The thickness, weight, standards,… of 200×200 square steel greatly affect its price. This square steel has a variety of thicknesses, commonly from 4mm to 12mm, so the cost of this square steel also changes accordingly. Below is the price list of 200×200 square steel that Bao Tin Steel would like to send to customers for reference.
Note: The price of 200×200 square steel changes continuously. Therefore, this is only a REFERENCE PRICE LIST. To get the most accurate quote at the time of purchase, please contact 0932 059 176 for support!
| Square steel | Unit price (VND/kg) | Price of 6m length (VND/piece) | Price of 12m length (VND/piece) |
| 200×200 x 4mm | 18.000 | 11.883.240 | 23.766.480 |
| 200×200 x 5mm | 18.000 | 14.751.720 | 29.503.440 |
| 200×200 x 6mm | 18.000 | 17.580.240 | 35.160.480 |
| 200×200 x 8mm | 18.000 | 23.114.160 | 46.228.320 |
| 200×200 x 10mm | 18.000 | 28.486.080 | 56.972.160 |
| 200×200 x 12mm | 18.000 | 33.694.920 | 67.389.840 |
Advantages of 200×200 square steel
Let’s review the advantages of 200×200 square steel:
- This square steel is less affected by heat. No matter how hot the condition is, the quality of the steel will not change.
- The main material is steel and carbon, so the square steel 200 has a surface 20 times harder than other types of steel.
- Good load-bearing capacity, meeting the strict requirements of large projects.
Applications of square steel 200×200
With the above advantages, 200×200 square steel is widely used in many fields, such as:
- Construction: Making factory frames, warehouses, cranes, scaffolding, prefabricated house frames, etc.
- Industry: Making frames for machinery, equipment, vehicles, etc.
- Agriculture: Making frames for net houses, greenhouses, barns, etc.
Above are the characteristics of 200×200 square steel. Bao Tin Steel hopes that this information is useful to everyone. Please save and calculate carefully to choose the right material, quality but still economical. If you need support to quote steel prices of all kinds, please contact us immediately! 0932 059 176.
Tiger Steel is a subsidiary of Bao Tin Steel

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