• HOT ROLLED SQUARE STEEL BILLETS 
    QUALITY GRADE ST 5SP/PS
    AS PER GOST 380-94, TU U 14-2-1230-99




    CHEMICAL COMPOSITION
     
    C 0.28 - 0.37% P No more than 0.04%
    Mn 0.50 - 0.80% Cr No more than 0.30%
    Si 0.05 - 0.15 % Ni No more than 0.30%
        Cu No more than 0.30%

    MECHANICAL COMPOSITION
     

    TENSILE STRENGTH: 37-52 Kg/mm2
    YIELD STRENGTH: 36 Kg/mm2
    ELONGATION: 23%
     

    OTHER SPECIFICATION
     

    SQUARE TOLERANCE : +4,0-4,0
    LENGTH TOLERANCE : +100mm
    ROMBOIDITY/DIFFERENCE DIAGONALS: no more than 0,7%
    CAMBER : no more than 1,5%(%)
    TWIST : no more than 3 degrees per 1 meter length
     

     



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Address : Level 1, Devonshire House, One Mayfair Place, Mayfair, W1J 8AJ, London - United Kingdom   Tel : +44 2032 057 243
Address : Levels 41, Emirates Towers, Sheikh Zayed Road, Dubai - UAE
P.o. Box 31303
Email : info @ hsoco.com
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