S355J2H ERW Pipe

S355J2H ERW straight seam electric resistance welded steel pipe is produced by hot-rolled coils after continuous silver forming, using the skin effect and proximity effect of high-frequency current to melt the edges of the coils, and then pressure welding under the force of the extrusion roller. Therefore, the residual stress of S355J2H ERW straight seam electric resistance welded steel pipe is small, and its residual stress is further released and reduced through weld heat treatment, sizing, straightening, water pressure and other processes.

S355J2H Structural Round Steel Pipes Specification

Size	Round Pipes – OD 13.7-1214mm
Wall Thickness	1.0mm – 40mm
Length	6 Meter, 12 Meter & Custom Size
Type	Square, Round, Rectangular, Welded, Fabricated, ERW
Surface Finish	Shot blasting, Black Phosphating, Black, Oiled, Paint, Hairline, Mirror, Galvanized, Anti Corrosive
Material grades	ASTM A500 – Gr.A, Gr.B, Gr.C, Gr.D SS330, SS400, STK490, C250, C350, C450 EN 10210/EN 10219 – S185, S235JR, S235J0, S355JR, S355J0, S355J2 20#, 45#, 16Mn, 304, 304L, 316, 316L
End Type	Plain, Bevel, Screwed, Threaded

S355J2H ERW Welded Carbon Steel Pipe

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FAQ

Q: Do you provide customized product services?
A: Of course, we can design and produce the products you need according to your specifications and drawings. For example: special size, special controls, OEM, etc.
Q: How soon can I get the price?
A: Please provide product specifications, such as material, size, quantity and other requirements. We usually quote within 6 hours, and steel prices fluctuate with the market every day. Our prices are very competitive because we are a factory. If you are very eager to get a price, please call us or let us know by email so that we can give priority to your inquiry.
Q: Can we visit your factory?
A: Of course, we welcome you to come to our factory for a field visit or visit our production line through online video to further understand our strength and quality. Once we get your schedule, we will arrange a professional sales team to follow up with you.
Q: What equipment does your factory have?
A: Our factory has hot-rolled product production lines, cold-rolled seamless steel pipe production equipment, cold-rolled coil production equipment, customized steel cutting equipment, ultrasonic detection system, element analyzer, coating thickness gauge and other advanced processing and testing equipment, which make our products higher in quality and higher in production efficiency.

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