EN 10025-4 S355ML Steel Plate Price China Market Supplier

EN10025-4 S355ML Steel Plate Price China Market Supplier

Gangsteel – Leading Mill-Direct Supplier of EN10025-4 S355ML Steel Plates in China Market

Gangsteel is your trusted source for EN10025-4 S355ML steel plate price in China market, offering competitive factory-direct pricing and immediate stock availability for this high-strength, low-temperature structural steel. As a thermomechanically rolled (TMCP) weldable fine-grain grade under EN 10025-4:2004 (2019 revision), S355ML provides a minimum yield strength of 355 MPa, tensile range of 470-630 MPa, and impact toughness of ≥27 J at –50 °C longitudinal, making it essential for offshore wind, bridges, and cold-region infrastructure. We stock over 5,000 tons of S355ML plates in thicknesses 6–200 mm, widths 1500–4200 mm, and lengths up to 18 meters, produced by premium Chinese mills like HBIS and Shougang with full PED 2014/68/EU and CPR 305/2011 certification.

Current China market price for EN10025-4 S355ML steel plate (November 2025, FOB Shanghai) ranges from $680–$800 per ton for 20-50 mm thickness, depending on volume, Z-quality, and testing. Factory-direct savings of 60–120 USD/ton vs. traders, with bulk discounts for >500 MT. Plates include EN 10204-3.1/3.2 MTCs, third-party inspections from DNV-GL, ABS, Lloyd's Register, Bureau Veritas, CCS, RINA, KR, TÜV, or SGS, Z25/Z35 through-thickness, and 100% UT EN 10160 S2/E2. At 7.85 g/cm³ density, S355ML reduces weight 15-20% vs. S355J2, optimizing costs. Fast 3–7 day delivery worldwide. Full processing: plasma cutting (±0.4 mm), beveling, drilling, rolling, priming. Explore our en 10025 4 High Strength Structural Steel series. For grade details, S355ML Meaning EN 10025-4 Structural Steel Supplier.

Current China Market Price for EN10025-4 S355ML Steel Plate (November 2025)

Based on recent market data from Chinese mills and platforms like Made-in-China and SteelOrbis, EN10025-4 S355ML steel plate price in China is influenced by raw material costs, demand from offshore wind, and global steel trends. As of November 16, 2025:

• FOB Shanghai price range: $680–$800 per metric ton for standard 20-50 mm thickness (ex-mill, Z25, UT S2/E2).
• Thickness premium: +$20-50/ton for >100 mm; –$30-50/ton for <10 mm.
• Volume discounts: 5-10% off for >500 MT; 15% for >1,000 MT.
• Z35 add-on: +$15-30/ton.
• Offshore package (CTOD/strain ageing): +$50-80/ton for S355MLO variant.
• Market trends: Up 5-8% from October due to winter demand and raw iron ore at $110/ton. Export prices 10-15% higher than domestic.

Gangsteel offers factory-direct pricing at $650–$780/ton for stock items, 10-15% below market, with transparent quotes based on exact specs. Prices exclude processing/shipping (add $50-100/ton to U.S. ports). For real-time quote, contact us—volume orders lock in rates.

What is EN10025-4 S355ML Steel Plate?

EN10025-4 S355ML is a thermomechanically rolled (TMCP) weldable fine-grain structural steel, where "S" denotes structural, "355" nominal yield 355 MPa (≤16 mm transverse), "M" TMCP delivery (900-1100 °C rolling + 20-40 °C/s cooling), and "L" enhanced –50 °C ≥27 J KV (EN ISO 148-1). TMCP refines ferrite-bainite with microalloying (Nb ≤0.05%, V ≤0.10%, Ti ≤0.05%) for ASTM 8-10 grains, ensuring elongation ≥22% and KIc >140 MPa√m at –40 °C.

CEV ≤0.39 enables preheat-free welding to 80 mm, density 7.85 g/cm³ for mass calc, hardness 140-180 HBW for machining. Vs S355J2 (EN 10025-2), S355ML offers better thick-plate yield (295 MPa >100 mm vs 275 MPa) and –50 °C toughness vs –20 °C. For chemical, S355ML Chemical Composition EN 10025-4 Supplier; mechanical, S355ML Mechanical Properties EN 10025-4 Plate Supplier.

Chemical Composition – Ladle and Product Analysis Combined

CEV = C + Mn/6 + (Cr+Mo+V)/5 + (Ni+Cu)/15. Full: S355ML Chemical Composition EN 10025-4 Supplier.

Mechanical Properties – Full Thickness Range up to 200 mm (Transverse)

*Agreement >150 mm; Gangsteel 295 MPa to 180 mm. Hardness 140-180 HBW; density 7.85 g/cm³.

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