• EN 10277-2 Standard

    W.NR.: 1.0301/C10

    Non-Alloy Steel for General Purposes

    CHEMICAL COMPOSITION

    Heat analysis according to the EN 10277-2 standard

    C %Si %Mn %P %S %
    From0,07–0,30––
    To0,130,400,600,0450,045

    MECHANICAL FEATURES

    According to the EN 10277-2 standard

    Thickness    mmRolled + Peeled Rolled
    ( +SH )    		Cold Drawn
    ( +C )
    Hardness HBRm (MPa)Rp0,2 minimum valuesRm (MPa)A5 %
    (MPa)minimum
    ≥5≤10350da 460 a 7608
    >10≤16300da 430 a 7309
    >16≤40da 92 a 163da 310 a 550250da 400 a 70010
    >40≤63da 92 a 163da 310 a 550200da 350 a 64012
    >63≤100da 92 a 163da 310 a 550180da 320 a 58012

    * Delivery condition: as rolled

    PROPERTIES

    Weldability:
    It is a soft carbon-steel, easily cold machinable and weldable without any particular precautions.

    Improved machinability:
    Upon request it can be supplied with improved machinability with Pb (lead) addition, for example Pb=0,15%÷0,35%

    Notes:

    CORRESPONDENCE WITH OTHER STANDARDS (purely as an indication):

    UNI 7846DIN 17210AFNOR 35-551
     C10 CK10 XC10