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EN 10210-1 Grade S355NLH Pipes and Tubes are high-quality carbon steel products designed to handle high temperatures and pressure applications. These pipes are known for their low carbon content, which makes them easy to weld using conventional methods. This also means that they often do not require preheating or post-weld heat treatment.

EN 10210-1 Grade S355NLH Pipes come in various forms, including seamless, welded, and ERW (Electric Resistance Welded), and are available in different diameters ranging from 10.2 mm to 1219 mm, with wall thicknesses up to 4 mm. The hot-finished versions of these pipes offer extra corrosion resistance, making them suitable for demanding environments.

EN 10210-1 Grade S355NLH Pipe are low-carbon steel pipes with a maximum carbon content of 0.18% and a manganese range of 0.90-1.65%. This composition makes them easy to form and shape, which is ideal for various industrial uses. Manufactured according to EN specifications, these pipes are commonly referred to as CS (Carbon Steel) pipes or MS (Mild Steel) pipes.

EN 10210-1 Grade S355NLH Pipe Supplier 

Amardeep Steel is a supplier of EN 10210-1 Grade S355NLH Pipes and Tubes, known for their exceptional performance at high operating temperatures and pressure applications. These pipes benefit from their low carbon content, which simplifies welding processes. Our EN 10210-1 Grade S355NLH Carbon Steel Seamless Pipes and Tubes come in various dimensions and sizes, offering flexibility for different applications.

The low carbon content combined with high thermal conductivity allows these pipes to be welded using conventional methods, often without the need for preheating or post-weld heat treatment. Our pipes are available in a range of finishes, including the hot-finished variant, which enhances corrosion resistance.

Our EN 10210-1 Grade S355NLH Pipes and Tubes are produced in seamless, welded, ERW, and other forms, with diameters ranging from 10.2 mm to 1219 mm and wall thicknesses up to 4 mm. These pipes exhibit impressive mechanical properties, with a minimum yield strength of 355 MPa and a minimum tensile strength of 470 MPa, thanks to their composition of 0.23% carbon, silicon, manganese, phosphorus, and sulfur.

EN 10210-1 Grade S355NLH Pipe Specification 

Attribute Specification
Type Seamless / Welded / ERW
SHS (Square Hollow Sections) Sizes 20 x 20 mm to 400 x 400 mm
Grade S355NLH
Length 6000 mm to 14000 mm
Dimensional Tolerances Thickness: All sizes +/- 10%
Standard BS EN 10210 - Hot finished structural hollow sections of non-alloy and fine grain steels
Surface Protection Black (Self Coloured uncoated), Varnish/Oil Coating, Pre-Galvanized, Hot Dip Galvanized
Dimension Range 21.3 mm to 914 mm
Packing In bundles, Anticorrosion heat preservation, Varnish coating, Ends can be bevelled or square cut, End Capped Certification & supplementary test, Finishing & Identity Mark
Wall Thickness 0.5 mm to 25 mm
Condition BKS, NBK, BK, BKW, GBK(+A), NBK(+N), BK(+C)
End Plain / Beveled / Varnished / Plastic Caps
Inspection SGS, BV Etc.
Rolling Type Hot formed RHS, Hot finished RHS

 S355NLH Pipe Chemical Composition

Carbon Silicon Manganese Phosphorous Sulphur Molybdenum Nickel Chromium Copper Others
max 0.20 max 0.50 0.90-1.65 0.035 0.03 max 0.10 max 0.50 max 0.30 max 0.35 V max 0.05 Al min 0.020 Nb max 0.05 Ti max 0.03

EN 10210-1 S355NLH Pipe Mechanical Properties 

Yield Strength Tensile Strength Elongation A5 min
MPa min ksi min MPa min MPa min ksi min Percentage
    470 630 22

EN 10210-1 Grade S355NLH Pipe Equivalent Grade

DIN EN BS NFA ASTM ASME
DIN -17124 Grade FGS 36 EN 10210-1 Grade S355NH NFA 49-501 Grade TU E355 ASTM A 500 Grade C ASME SA 500 Grade C

EN 10210-1 Grade S355NLH Carbon Steel Seamless Pipes Dimensional Tolerances 

Outer diameter and wall Thickness
Execution Size Range OD Tolerance Wall tolerance
Hot-rolled Tube OD – 80 mmOD > 80 mmWall < 12 mmWall - 12 mm ± 0.4 mm± 0.5 % of OD ± 0.7 mm± (5 % x wallthickness + 0.1 mm
Hot-rolled peeled tube All sizesWall < 12 mmWall - 12 mm + 0.25/- 0 mm ± 0.8 mm± (5 % x wall thickness+ 0.2 mm)
Cold Worked tubecold-rolled or cold-drawn OD < 40 mmOD 40 - 80 mmOD > 80 Wall Thickness< 6 mm Wall Thickness6 - 8 mm Wall Thickness > 8 + 0.30/- 0 mm*+ 0.35/- 0 mm*+ 0.40/- 0 mm* ± 0.30 mm± 0.35 mm± 0.40 mm

 Size chart of EN 10210-1 S355NLH Pipes

1/8" IPS(.405" O.D.) 3 1/2" IPS( 4.000" O.D.)
SCH 40, 80 SCH 10, 40, 80, 160, XXH
1/4" IPS(.540" O.D.) 4" IPS(4.500" O.D.)
SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH
3/8" IPS(.675" O.D.) 5" IPS( 5.563" O.D.)
SCH 10, 40, 80 SCH 10, 40, 80, 160, XXH
1/2" IPS(.840" O.D.) 6" IPS(6.625" O.D.)
SCH 5, 10, 40, 80, 160, XXH SCH 5, 10, 40, 80, 120, 160, XXH
3/4" IPS(1.050" O.D.) 8 ” IPS(8.625" O.D.)
SCH 10, 40, 80, 160, XXH SCH 5, 10, 40, 80, 120, 160, XXH
1" IPS:(1.315′ O.D.) 10" IPS(10.750" O.D.)
SCH 5, 10, 40, 80, 160, XXH SCH 10, 20, 40, 80 (.500), TRUE 80(.500)
1-1/4" IPS(1.660" O.D.) 12" IPS(12.750" O.D.)
SCH 10, 40, 80, 160, XXH SCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500)
1-1/2" IPS(1.900" O.D.) 14" IPS(14.000" O.D.)
SCH 10, 40, 80, 160, XXH SCH10 (.188), SCH40 (.375)
2" IPS(2.375" O.D.) 16" IPS(16.000" O.D.)
SCH 10, 40, 80, 160, XXH SCH10(.188), SCH40(.375)
2 1/2" IPS(2.875" O.D.) 18" IPS (18.000" O.D.)
SCH 10, 40, 80, 160, XXH SCH-40 (.375)
3" IPS( 3.500" O.D.)  
SCH 5, 10, 40, 80, 160, XXH

Carbon EN 10210-1 Grade S355NLH Fabricated Pipes Material 

  • Carbon Steel
  • Alloy Steel
  • Low Temperature Carbon Steel
  • High Temperature Carbon Steel
  • Low Temperature Alloy Steel
  • High Temperature Alloy Steel

 Types Of EN 10210-1 S355NLH Pipes

Carbon EN 10210-1 Grade S355NLH Tubes ERW EN 10210-1 S355NLH Tubes CS ENS355NLH Seamless Tubes
Carbon Steel EN S355NLH Pipes EN 10210-1 S355NLH Welded Pipes EN 10210-1 S355NLH Seamless Pipes
EN 10210-1 S355NLH ERW Pipe EN 10210-1 Gr S355NLH LSAW Pipe EN 10210-1 S355NLH DSAW Pipe
S355NLH Fabricated Pipes EN 10210-1 Hydraulic Tubes EN 10210-1 S355NLH Hydraulic Pipes
EN 10210-1 S355NLH Line Pipe S355NLH Carbon Welded Tube EN 10210-1 Seamless Line Pipe
EN 10210-1 S355NLH LSAW Pipe EN 10210-1 Gr S355NLH SAW Tubes EN 10210-1 Grade S355NLH Round Tube

EN 10210-1 Grade S355NLH Pipe Applications

  • Construction: For buildings and bridges due to their high strength.
  • Heavy Machinery: In manufacturing durable equipment.
  • Industrial Frameworks: For support structures requiring strength.
  • Energy Sector: In pipelines and components that handle high pressures.
  • Transportation: In railways and large transport systems.

We Supply Globally

We Supply OurEN 10210-1 Grade S355NLH Pipe  to various countries like Mexico, Ireland, Oman, India, Russia, Algeria, Turkey, Bahrain, China, Trinidad & Tobago, Austria, Qatar, Ecuador, United Arab Emirates, Poland, Jordan, Libya, Philippines, Hungary, Nigeria, Bulgaria, Indonesia, Chile, Macau, Colombia, Croatia, Germany, Ghana, Argentina, South Africa, Greece, Switzerland, Hong Kong, Kuwait, France, Italy, Costa Rica, Kenya, Namibia, Azerbaijan, Japan, Venezuela, Morocco, Brazil, New Zealand, United Kingdom, Canada, Mexico, Bolivia, Romania, Iraq, Tibet, Angola, Chile, Estonia, Puerto Rico, South Korea, Nigeria, Finland, Tunisia, Slovakia, Vietnam, Egypt, Lithuania, Czech Republic, Bhutan, Peru, Zimbabwe, Ukraine, Australia, Gabon, Taiwan, Sri Lanka, Thailand, Lebanon, Kazakhstan, Belarus, Gambia, Norway, Netherlands, Bangladesh, Sweden, Pakistan, Serbia, Iran, Iran, Nepal, Spain, Poland, Yemen, United States, Singapore, Malaysia, Israel, Mongolia, Belgium, Afghanistan, Denmark, Portugal, Saudi Arabia.

We Supply Worldwide

We Supply Our EN 10210-1 Grade S355NLH Pipe various cities like Toronto, Al Khobar, Chandigarh, Haryana, Perth, Algiers, Ahvaz, Ulsan, Moscow, Istanbul, Howrah, Singapore, Ho Chi Minh City, Port-of-Spain, London, Rajkot, New York, New Delhi, Nagpur, Kuwait City, Karachi, Surat, Ernakulam, Gimhae-si, Granada, Kanpur, Kolkata, Lahore, Madrid, Visakhapatnam, Secunderabad, Bangkok, Mumbai, Coimbatore, Bogota, Milan, Tehran, Ranchi, Pimpri-Chinchwad, Montreal, Colombo, Bhopal, Seoul, Edmonton, Aberdeen, Caracas, Busan, Brisbane, Sydney, Calgary, Sharjah, Rio de Janeiro, Chennai, Chiyoda, Geoje-si, Jakarta, Thiruvananthapuram, Courbevoie, Riyadh, Indore, Jeddah, Hyderabad, Kuala Lumpur, Baroda, Ankara, Mexico City, Dubai, Gurgaon, Vung Tau, Lagos, Al Jubail, Melbourne, Los Angeles, Petaling Jaya, Bengaluru, Atyrau, Jamshedpur, Santiago, Hanoi, Thane, Pune, Doha, Faridabad, Vadodara, La Victoria, Muscat, Ludhiana, Jaipur, Navi Mumbai, Houston, Ahmedabad, Dammam, Manama, Nashik, Cairo, Abu Dhabi, Hong Kong, Dallas, Noida.