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Equivalent grades   ->   China. Structural steel    

Equivalents to grade Y20

    Country   -   China         Standard   -   GB 8731         Grade   -   Y20    

    А20   ( А20 )   -   Rolled steel of improved and high cutting machinability

  А20   ( А20 ),      

А20   ( А20 )   -   All Equivalent Grades
chemical composition, mechanical and technological properties

Types of delivery of grade А20   ( А20 )
В22 - Graded and shaped rolling
В32 - Graded and shaped rolling


Y20 China Structural steel:   Equivalent Grades for Russia, Ukraine, Belorussia, Kazakhstan...

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