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Hot-rolled products

High-strength steel for automotive industry SeverWeld (S460QL−S690QL)

SeverWeld (S460QL-S690QL) is a high-strength steel with high strength, good weldability and ductility.
Application
  • Welded beams, trailers, booms, rotary mechanisms
  • Car chassis

Advantages

  • High strength characteristics due to use of the optimally selected steel micro-alloying scheme and heat treatment modes
  • High weldability due to limiting carbon and carbon equivalent
  • Low content of harmful impurities in steel and optimally selected modes of hot rolling and heat treatment provide cold resistance up to -70 °С

Specifications

Steel grade​StandardThickness*, mm​Width*, mm​Yield strength min, MPa​Ultimate strength, MPaRelative elongation min, %​
minmaxminmax
S460QLEN 10125-6-2004 ​ ​ ​ ​12,0025,0014003500460550 – 72017
S500QL12,0025,0014003500500590 – 77017
S550QL12,0050,0014003500550640 – 82016
S620QL12,0050,0014003500620700 – 89015
S690QL10,0050,0014003500690770 – 94014

How to buy?

Under the order

Zhvakin Nikolay Andreevich

Manager
nazhvakin@severstal.com

Of availability

The fastest and most convenient way to purchase general-purpose metal products is to use the online store of PAO Severstal.
Online Store