60kg HH rail from EMRAILS is a Head Hardened rail, this gives it better durability and suitability for heavy axle loads and tight radius curves and can contribute to the longevity of the rail network.
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Steel grades: R350HT
If you are looking for more details, kindly visit P65 Rail.
Standard: EN-1:
Head-hardened rail is a type of railway track where the upper part (rail head) undergoes a special thermal treatment to enhance its strength and wear resistance. This is done to increase durability and wear resistance during railway operation.
For more information, please visit Standard Rail.