ERW Structural Mild Steel Square Pipes

• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Black
• Usage: Machinery Industry, Construction & Decoration
• Section Shape: Square
• Model NO.: KM-063
• Size: 10mm X 10mm ~600mm X 600mm
• Materials: Gr.a, Gr.B, Q235B, Q345b, S275jr, S345jr, etc
• Standards: ASTM A500, ASTM A53, GB/T3094, etc
• Package: in Bundle with Plastic Bag
• Processing: Hot Rolled or Cold Drawn
• MOQ: 10 Tons
• Transport Package: in Bundle
• Specification: 10mm x 10mm~600mm x 600mm
• Trademark: Kingmetal
• Origin: Made in China
• HS Code: 73066100
• Production Capacity: 10000 Tons Per Months

Product Description

ERW Structural Mild Steel Square Pipes

We are one of the leading stockist and suppliers of a wide range of M.S. ERW Black Pipes, G.I. Pipes, ERW Boiler Tubes, ERW Heat Exchanger Tubes, ERW Air Heater Tubes, Square & Rectangular Pipes & Tubes, ERW Corten Steel Air Heater Tubes.

 

Specification of  ASTM A500 Q195 Q235 Q345 S275 B Grade ERW Structural Mild Steel Square Pipes
Square steel pipe	Size	WT(mm)	Rectangular steel pipe	Size	WT(mm)
	20*20	1.0-2.5		20*30	1.0-2.75
	25*25	1.0-2.75		20*40	1.0-2.75
	30*30	1.0-2.75		25*40	1.0-2.75
	40*40	1.2-3.75		30*50	1.0-4.75
	50*50	1.2-5.75		30*60	1.2-4.75
	60*60	1.2-5.75		40*50	1.2-4.75
	70*70	1.2-5.75		40*80	1.2-4.75
	80*80	1.2-5.75		50*70	1.3-4.75
	90*90	1.2-5.75		50*80	1.3-4.75
	100*100	1.5-12		60*90	1.3-4.75
	120*120	2.5-12		50*100	1.3-5.75
	140*140	2.75-16		50*150	1.3-5.75
	150*150	2.75-16		60*160	1.3-5.75
	160*160	3.0-16		100*150	2.5-16
	180*180	3.0-16		100*200	2.5-16
	200*200	3.0-16		100*250	2.5-16
	250*250	4.75-16		150*300	4.5-16
	300*300	4.75-16		200*300	5.5-16
	400*400	4.75-25		200*400	5.5-16
	500*500	4.75-25		400*600	5.5-25

Size Range for  ERW Round pipe:
½" to 24", w.th. 2mm to 12.7mm

Grades:
IS:1239 Part I (1/2" to 6" NB - A CLASS, B CLASS OR C CLASS)
IS: 3589 GR.330 OR GR.410 (6" NB AND ABOVE AS PER REQUIRED W.TH.)
IS: 1161
IS: 9295
ASTM A 500 GR.A OR B
We can also supply odd sizes, i.e. non-standard sizes and sizes above 24" against specific order