20×40 rectangle steel

 

20×40 rectangle steel stands out in its strength, durability, good heat resistance, and high durability. Recently, it has been sought after a lot and Bao Tin Steel has also received many requests for quotes for this rectangular steel line. If you are interested in it, what are you waiting for without reading the article below?

Specifications and weight of 20×40 rectangle steel

This rectangle steel is divided into 2 types, including 20×40 black square steel and 20×40 galvanized rectangle steel. Although both have the size of 20×40, but different thicknesses, the steel bar will also have different masses. This is also a factor affecting the price of various types of square steel. Refer to the table below to easily calculate the materials for your project!

Square steel specifications 20×40 (mm)	Weight (kg/m)	Weight (kg/6m length)
20x40x0.6	0.56	3.37
20x40x0.7	0.66	3.94
20x40x0.8	0.75	4.49
20x40x0.9	0.84	05.5
20x40x1.0	0.93	5.6
20x40x1.1	1.3	6.16
20x40x1.2	1.12	6.71
20x40x1.4	1.3	7.82
20x40x1.5	1.4	8.37
20x40x1.7	1.6	9.58
20x40x1.8	1.67	10.2
20x40x2.0	1.85	11.12

Reference price list of 20×40 rectangle steels

If you are wondering: how much does 20×40 rectangle steel cost? Please see the price list we provide below. As mentioned, this rectangular steel includes black and galvanized rectangle steel. The thickness and weight will change, so their price will change. Therefore, you need to know clearly what specifications and thickness of steel the project needs to estimate the cost of purchase:

Specifications	Thickness (mm)	Weight (kg/ length)	Giá thép hộp đen 20×40	Giá thép hộp 20×40 mạ kẽm
20 x 40 (72 length/bunch)	0.70	3.85	59,700	67,400
	0.80	4.38	67,900	76,700
	0.90	4.90	76,000	85,800
	1.00	5.43	84,200	95,000
	1.10	5.94	92,100	104,000
	1.20	6.46	100,100	113,100
	1.40	7.47	115,800	130,700
	1.80	9.44	146,300	165,200
	2.00	10.40	161,200	182,000
	2.30	11.80	182,900	283,200
	2.50	12.72	197,200	305,300
	2.80	14.05	210,800	337,200
	3.00	14.92	223,800	358,100

Reference price list of 20×40 Hoa Phat rectangle steels

Note: The above steel box price is for REFERENCE PRICE LIST only. Prices may change continuously. Therefore, please contact us to receive the latest and most accurate quote – 0932 059 176!

Technical specifications of 20×40 rectangle steels

• Specification: 20×40
• Standard thickness: From 0.7 to 2.0mm
• Weight: From 4.0 – 10 kg/tree
• Production standards: ASTM A53, ASTM A36, JIS G3302, TCVN 3783 – 83
• Length: 6m, 9m, 12m, or cut according to customer requirements
• Origin: Vietnam, China

Answering customer questions

How many kg does 20 40 rectangle steel weigh?

20×40 square steel has a weight equivalent to each of its thicknesses. With a common thickness of 0.7mm – 3mm, 20×40 square steel weighs between 3.85 – 14.93 kg/bar.

How many types of 20×40 rectangle steel purlins are there?

Based on the production process, this rectangular steel is divided into 2 types. Including black square steel and galvanized square steel.

Above is the basic information and price list of 20×40 square steel. If you need a quote, please contact Bao Tin Steel via Hotline: 0932 059 176. We are always ready to support you at any time!

Tiger Steel is a subsidiary of Bao Tin Steel