Hot forged steel round bar.
Grade: S355J2
Similar steel grade: ST52-3 N, A350LF2, S355J2
Chemical compostion:
C: 0.20/0.23; Si: 0.55-0.60; Mn: 1.60/1.70; P: 0.025/0.035; S: 0.025/0.035;
Cr: 0.40/0.50; Mo: Max 0.10; Ni: Max 0.25;
Standard: EN10025-2: 2004, EN10083-2: 2006, EN10084
Delivery state: Hot forged +Normalizing/Annealing+Rough Turned+ Quench+ Temper, .
Or Only forged of black surface bars.
HB Max 241
Size: 90mm~800mm
Length: 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
Payment: L/C at sight or T/T
Min. Qty.: 15MT per size.
Delivery: By both negotiation. (By bulk shippment or By Container)
Delivery time: 60 days after L/C.
Other Steel Grade:
Carbon Steel: C45, CK45, C60, CK15
Alloy Steel: ST52-3, ASTM A105, 42CrMo4, S355J2G3, 16MnCr5, 20MnCr5, 34CrNiMo6,
18CrNiMo7-6, 39CrNiMo3, 17CrNiMo6, 21CrMoV511, 56NiCrMoV7, S355J2
Manufacturer: Jiangsu Zhuhong Forging Co., Ltd
11. Hot forged steel round bar.
Specification: 17CrNiMo6(1.6587)
Chemical compostion: According EN10084
C: 0.15-0.20; Mn: 0.60-0.70; Si: 0.20-0.35; P< =0.015; S< =0.010;
Cr: 1.60-1.80; Mo: 0.25-0.35; Ni: 1.40-1.70; Cu< =0.20; Al: 0.020-0.050;
[H]< =2ppm; [N]: 0.006-0.018; [O]< =20ppm; Ca< =0.0015; Ti< =0.0015;
Al/N: 2.0-3.5; Sn< =0.030; Sb< =0.005.
Delivery condtion: Hot forged+Annealed+Rough turned.
Length: 4.0m-5.8m
Size: 90mm-800mm
Steel ingot: EAF+LF+VD
Surface Hardness< =229BHN,
Ultrasonic test: Sep1921 Class D/d.
Manufacturer: Jiangsu Zhuhong Forging Co., Ltd;