热处理钢轨技术条件(TB/T2635-2004 英文版) 简介
This standard stipulates the technical specifications, test method, inspection rules, etc. for heat treated rails (including off-line heat treatment and on-line heat treatment).
This standard is applicable to full length heat treatment of 50kg/m-75kg/m rails of U71Mn. U75V, U76NbRE. Rails of other types can take it for reference.
This standard is applicable to full length heat treatment of 50kg/m-75kg/m rails of U71Mn. U75V, U76NbRE. Rails of other types can take it for reference.
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