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Rail Steel Grades and Specifications by v4lkr3y is a document available to read on EtoBox.
What is Rail Steel Grades and Specifications about?
The document summarizes UIC recommendations for the use of rail steel grades according to a 2003 draft UIC leaflet. It discusses criteria for choosing rail steel grades, including chemical composition requirements and tensile properties. Seven rail steel grades are presented along with their hardness ranges, fracture toughness values, descriptions, and markings. The document also discusses qualifying and acceptance tests for rails according to the draft recommendations.
- Author
- v4lkr3y
- Language
- EN