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High-strength steel for automotive industry SeverHard (18KHGNMFR)
SeverHard (18KhGNMFR) - high-strength wear-resistant steel, specially designed for manufacturing equipment, parts and components operating in conditions of increased wear. Unique properties of SeverHard steel (18KhGNMFR) make it possible to manufacture equipment with higher performance characteristics, such as less weight and ability to work under increased loads, with extended service life.
- Platforms, welded structures.
- High wear resistance due to alloying
- Combination of high strength and cold resistance up to -40ºC
|Characteristics ||Values |
|Yield strength*, MPa||950||1150|
|Ultimate strength, MPa||1050||1500|
|Cold resistance KCV (-40 oC), J / cm²||not less than 30 |
|Elongation min, %||11**** |
How to buy?
Under the order
The fastest and most convenient way to purchase general-purpose metal products is to use the online store of PAO Severstal.