EN 10210-1 Grade S355NH Pipes

EN 10210-1 Grade S355NH Pipes Specification

EN 10210-1 Grade S355NH Pipes and Tubes are also known as mild steel pipes and tubes which are low-cost Low Carbon Steel Pipes and Tubes with 020 % carbon content with a combination of 090-165 % manganese easy to form and shape. These pipes are manufactured as per EN Specification and commercially referred to as CS pipes or MS pipes.

Trio Steel is Leading Stockist, Supplier, and Exporter of EN 10210-1 Grade S355NH Pipes & Tubes.

EN 10210-1 Grade S355NH Pipes Properties

Chemical Properties

Carbon Silicon Manganese Phosphorous Sulphur Molybdenum Nickel Chromium Copper Others
0.23 max 0.05 max 1.60 max 0.05 max 0.05 max

Mechanical Properties

Yield Strength Tensile Strength Elongation A5 min
MPa min ksi min MPa min MPa min ksi min Percentage
355 50,000 470 630

Equivalent Designation

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

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    EN 10210-1 Grade S355NH PIPES:

    The EN 10210 is a European Standard prepared for Structural steel. There are various grades that come under this standard like S235, S275, S355, S420, and S460. Out of these, the commonly used grade is EN 10210 S355 grade. Triosteel offers these pipes in EN 10210 S355J2H, S355J0H, S355JR, S355J2N conditions. These grades have different impact levels & heat treatments as per their nomenclature and that is what is indicated by the name. We offer both welded and seamless options for these pipes. 

    Size Range:

    S355 Seamless Pipes: 1’’ to 24’’
    S355 Welded Pipes: 16’’ to 72’’
    Thickness: 2MM-100MM
    Length: 1 Meter to 12 Meters

    Chemical Composition:

      C Si Mn P S Cr Mo Ni V CE(IIW) CE(PCM)
      % % % % % % % % % % %
    Min 0.50
    Max 0.20 0.45 1.60 0.030 0.030 0.30 0.15 0.30 0.08 0.43 0.25

    Mechanical Composition:

      YS (Mpa) UTS (Mpa) EL % YS/UTS
    MIN 360 490 22
    MAX 630 0.93

    EN 10210-1 Grade S355NH Pipes are generally heat treated with normalizing up to 900 DEG C. They can be supplied with a coating like 3LPE Coating, Anti-Rust Coating, or can be supplied Bare. They are supplied with end caps and bundled together to avoid damage in transit. Rexal Tubes is the leading stockiest in India with over 800-ton stock in carbon steel seamless pipe tubes.

    We supply the below things along with the pipes:


    • Commercial Invoice which includes HS Code
    • Packing List including net weight and gross weight, number of boxes, Marks and Numbers
    • Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
    • Fumigation Certificates
    • Raw Material Test Reports
    • Material Traceability Records
    • Quality Assurance Plan (QAP)
    • Heat Treatment Charts
    • Test Certificates certifying NACE MR0103, NACE MR0175
    • Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2

    Carbon Steel OTHER PRODUCTS

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