ASTM A500 Gr. B ASTM A36 Square Hollow Section Tube Steel Pipe for Structural Use

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: ASTM A500 Gr. B
• Type: Seamless
• Technique: Hot Rolled
• Material: ASTM A53gr.B
• Surface Treatment: Black
• Usage: Pipeline Transport, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
• Section Shape: Rectangular
• Selling Units: Single Item
• Single Gross Weight: 50.000kg
• Iled or Non-Oiled: Non-Oiled
• Olerance: 10%
• Standard: ASTM
• Grade: ASTM A53 Gr.B
• Invoicing: by Theoretical Weight
• MOQ: 1ton
• Alloy or Not: Non-Alloy
• Delivery Time: 10days
• Urfacetreatment: No
• Application: Structure Pipe,Other
• Ection Shape: Rectangular
• Single Package Size: 100X100X100cm
• Certificate: CE,Soncapiso9001
• Transport Package: Exporting Package
• Trademark: USI
• Origin: Hunan, China
• Production Capacity: 50000pieces/Year

Product Description

Product Description

Square tubes sizes: Our ASTM A500 Gr. B square hollow section tubes are available in a wide range of sizes, ensuring that you find the perfect fit for any structural project. Precision-engineered for reliability and durability, these tubes stand as the cornerstone of excellence.

Size (mm)	Wall Thickness (mm)	Size (mm)	Wall Thickness (mm)
20*20	1.2	70*70 60*80 100*40	1.8
	1.3		2
	1.4-1.5		2.2
	1.7		2.3
	1.8		2.5-4.0
	2		4.5-5.0
	2.2		5.5-5.75
	2.3	75*75 60*90 100*50	1.8
	2.5-2.75		2
25*25 20*30	1.2		2.2
	1.3		2.3
	1.5		2.5-4.0
	1.7		4.5-5.0
	1.8		5.5-5.75
	2	80*80 100*60 100*80 120*60	2
	2.3-2.3		2.2
	2.5-3.0		2.3
30*30 30*40 25*40 20*40	1		2.5-4.0
	1.2		4.5-5.0
	1.3		5.5-5.75
	1.5		7.5-7.75
	1.7	100*100 120*80	2
	1.8		2.2
	2		2.3
	2.2		2.5-5.0
	2.3		5.5-5.75
	2.5*2.75		7.5-7.75
	3	120*120 140*80 150*100 160*80	2.5
40*40 30*50 25*50	1.2		2.75
	1.3		3
	1.4-1.5		3.25-5.0
	1.7		5.5-7.0
	1.8		7.5-7.75
	2	140*140 150*150 200*100	3.5-4.0
	2.2-2.3		4.5-5.0
	2.5-4.0		5.25-7.0
50*50 60*40 30*60 40*50	1.5		7.5-7.75
	1.7	160*160 180*180	3
	1.8		3.5
	2		3.75
	2.2		4.0-5.0
	2.3		5.25-5.75
	2.5*-4.0		7.5-7.75
	4.25-5.0	60*60 40*80 75*75 50*70 50*80	2.3
60*60 40*80 75*45 50*70 50*80	1.5		2.5-4.0
	1.7		4.25-5.0
	1.8		5.5-5.75
	2		/
	2.2-2.3		/

Rectangular Pipe sizes: Explore the diverse dimensions of our rectangular pipes, meticulously crafted to meet the rigorous demands of structural integrity and design flexibility. Choose Union Steel Industry Co., Ltd. for guaranteed quality and performance.

Size (mm)	Wall Thickness (mm)	Size (mm)	Wall Thickness (mm)
20*20	1.2	70*70 60*80 100*40	1.8
	1.3		2
	1.4-1.5		2.2
	1.7		2.3
	1.8		2.5-4.0
	2		4.5-5.0
	2.2		5.5-5.75
	2.3	75*75 60*90 100*50	1.8
	2.5-2.75		2
25*25 20*30	1.2		2.2
	1.3		2.3
	1.5		2.5-4.0
	1.7		4.5-5.0
	1.8		5.5-5.75
	2	80*80 100*60 100*80 120*60	2
	2.3-2.3		2.2
	2.5-3.0		2.3
30*30 30*40 25*40 20*40	1		2.5-4.0
	1.2		4.5-5.0
	1.3		5.5-5.75
	1.5		7.5-7.75
	1.7	100*100 120*80	2
	1.8		2.2
	2		2.3
	2.2		2.5-5.0
	2.3		5.5-5.75
	2.5*2.75		7.5-7.75
	3	120*120 140*80 150*100 160*80	2.5
40*40 30*50 25*50	1.2		2.75
	1.3		3
	1.4-1.5		3.25-5.0
	1.7		5.5-7.0
	1.8		7.5-7.75
	2	140*140 150*150 200*100	3.5-4.0
	2.2-2.3		4.5-5.0
	2.5-4.0		5.25-7.0
50*50 60*40 30*60 40*50	1.5		7.5-7.75
	1.7	160*160 180*180	3
	1.8		3.5
	2		3.75
	2.2		4.0-5.0
	2.3		5.25-5.75
	2.5*-4.0		7.5-7.75
	4.25-5.0	60*60 40*80 75*75 50*70 50*80	2.3
60*60 40*80 75*45 50*70 50*80	1.5		2.5-4.0
	1.7		4.25-5.0
	1.8		5.5-5.75
	2		/
	2.2-2.3		/

 

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