Grade: 1.2344
Similar grade: H13, SKD61
Chemical compostion:
C: 0.35/0.42; Si: 0.90-1.20; Mn: 0.30/0.50; P: Max 0.025; S: Max 0.025,
Cr: 4.80-5.50, Mo: 1.20-1.50; Ni: Max 0.30 V: 0.90/1.10;
Standard: EN10083
Grain Size: 6-8
Delivery condition: Hot forged +Annealing+Rough Turned
Or Only forged of black surface bars.
As forged condition straightness: Max 4mm/m, RT bar straightness: Max 2mm/m
As forged diameter tolerance: -0/+8mm; RT diameter tolerance: -0/+3 mm
Non-metal inclusion: As per ASTM E45 A/B/C/D heavy Max 1.5, thin Max 1.5
Size: 90mm~800mmLength: 4.0m and up(Or fix length according the customer requirement). Inspecting: UTS according to SEP 1921 C/c, D/d, E/e, A388 or GB/T 6402
Cut both ends
Min. Qty.: 15MT per size. Delivery: By both negotiation. (By bulk shippment or By Container)
Other Steel Grade:
Carbon Steel: C45, CK45, C60, CK15, C30, C40
Alloy Steel: ST52-3, ASTM A105, 42CrMo4, S355J2G3, 20NiCrMo2, 16MnCr5, 20MnCr5,
34CrNiMo6, 18CrNiMo7-6, 39CrNiMo3, 17CrNiMo6, 21CrMoV511, 56NiCrMoV7,
S355J2, 41Cr4, 51CrV4, 41CrAlMo7, 40NiCrMo7, 40NiCrMo3; 40CrMoV4-6,
34CrAlNi7-10, 30CrNiMo8, 20NiCrMo2-2, 18NiCrMo5, 42CrMoS4;
Tool Steel: 1.2714; 1.2344
