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High-strength, low-temperature structural steel supplied to EN 10025-4 for demanding industrial and construction applications. S355ML is a thermomechanically rolled fine-grain structural steel with enhanced toughness at low temperatures and a nominal minimum yield strength of 355 MPa. Our stock includes square hollow sections, flat plates and angle bars ready for immediate shipment.

Key features

  • Conforms to EN 10025-4 S355ML (low-temperature, thermomechanically rolled) quality requirements
  • Improved impact toughness for use in cold environments and welded structures
  • Suitable for standard fabrication: welding, cutting, drilling and machining
  • Supplied as square hollow section, plate and angle bar (typical mill finishes)

Typical applications

  • Structural steelwork and building frames
  • Bridges, cranes and heavy machinery components
  • Off-shore and on-shore structural members where low-temperature toughness is required
  • General engineering and industrial construction

Quality & documentation

  • Supplied to industry-standard chemical and mechanical requirements of EN 10025-4
  • Material can be accompanied by mill test certificates on request (chemical composition and mechanical test results)

Logistics & supply

  • Stocked items ready for immediate shipment from warehouse
  • Available lengths and cross-sections can be produced to customer specifications subject to lead time

If you need specific sizes, certificates (EN 10204), surface finish or packaging options, provide your requirements and we will confirm availability and lead time.

Product Details

Country of origin:
South Korea
Industrial sector:
Unit type:
Metric Ton
Minimum order (MOQ):
1