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| Section Shape: | Round | Certification: | API,CE,ISO |
|---|---|---|---|
| Surface: | Customers't Requirement | Thickness: | 4.0-22.0mm |
| Out Diameter: | 114.3mm - 812.8mm (4"-32") | Length: | 3m-17.1m |
| Type: | ERW, HFW Steel Pipe | Uses: | Welded Steel Pipes Use In Pipeline Transportation System In The Petroleum And Natural Gas (oil & Gas) Industries, Water Pipeline, Structural |
| Standard: | EN10219/EN10210: S275/S355JRH/J0H/J2H | Application: | Structure Pipe,construction,buildiing |
| High Light: | J2H ERW Steel Pipe,S355 ERW Steel Pipe,S275 Water Pipeline Pipe |
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EN10210 S275 S355 J2H ERW Steel Pipe Used For Water Pipeline
EN 10210-1 Grade S355J2H Carbon Steel Seamless Pipes and Tubes are also known as ms (mild steel) pipes and tubes. EN 10210 Grade S355J2H Pipe and Tube are low-cost Low Carbon Steel Pipes and Tubes with maximum 22% of carbon content with combination of maximum 160% of manganese easy to form and shape. The pipes are manufactured as per EN Specification and commercially known as carbon steel pipes or mild steel pipes. Low Carbon Steel Pipes are not as hard as that of high carbon steel pipes, though due to carburizing it can increase its surface hardness.
| Standard | EN 10210 |
| Grade | S235JRH, S275J2H, S355JOH, S275JOH, S355J2H, S275NH, S275NLH, S355K2H, S355NH, S420NLH, S355NLH, S420NH, S46INH, S460NLH. |
| Standard Name | Hot Finished Structural, Hollow Sections of Non-alloy and Fine Grain Steels. |
| Dimension | 21.3mm-1219mm |
| Specification | EN10210 S355J2H |
| Tensile Strength Rm N/mm2: 3 ≤ T ≤ 100mm | 470 – 630 |
| Yield Strength ReH Min, N/mm2: T ≤ 16mm | 355 |
| Min Elongation % T ≤ 40mm on gauge length 5.65. √S0 | 22 |
| Impact properties Minimum Ave energy (J) at -20°C | 27 |
| Grade | C | Si | Mn | P | S |
| S355J2H (1.0576) | max 0.22 | max 0.55 | max 1.6 | max 0.03 | max 0.03 |
ERW welding process refers the heat generated by the resistance to current flow that pass through the jointed metals. So a large current is needed to electrify the whole surface of the steel plate or coil to the length of welding. In the ERW welding process, the electric current that pass through the entire conductor is at 50/60 Hz.
Our Advantage:
Huayang specialized in manufacturing welded carbon steel pipes for 15 years. The annual output is around 1,000,000 tons. Our products have been exported to 40 countries and regions till now, such as Canada, Hong Kong, Vietnam, Bangladesh, The U.A.E, America, Spain, Italy, Netherlands, Kuwait, Saudi Arabia etc. So any inquiry or special demands will get fast and most professional reply.
Why choose us?
1. We are API/ISO Certificated manufacturer.
2. Have cooperated with a lot of importers for more than 8 years.
3. Experienced in doing business with big customers.
4. Quick delivery time for decent orders.Near to Tianjin port.
5. Factory audited by SGS.
6. Free samples could be provided.
Contact Person: Sing Zhuan
Tel: +8615130808690
