DD13 steel under EN10111 standard. And  its grade Number is 1.0335. More information about DD13 steel details, please see the following:
DD13 steel equal material: NFA 36-301 3C, UNI5867 FEP13, BS1449 HR1, UNE36.093  AP13, ASTM-SAE A621DQ-SAE1006AK, JIS G 3131 SPHE AK.
DD13 steel dimension range : 1.5mm -15mm x 1000mm-4000mm x 1000mm-18000mm
DD13 steel chemical composition:
C: ≤ 0.08   Mn: ≤0.4   P: ≤ 0.03  S: ≤ 0.03
DD13 steel mechanical  properties:
Tensile Strength σb(MPa) : 170-310
Yield Strength σ0.2 :  ≥400
Payment form: T/T, L/C
Trading term: FOB, CIF, CFR
Delivery date: generally20-40days(Our delivery date will be must faster according to your requirement)
Bebon International is a professional DD13 steel exporter and a steel stockist in china. If you want to get the DD13 steel price, DD13 Chemical Composition and DD13 steel Mechanical Properties, please feel free to contact us by email or calling to us.
Tel:0086-371-86151827       
Fax:0086-371-86011881
bb@bebonchina.com