Q390Q420 Q460 Q500Q550Q620 Q690 carbon high strength steel sheet
USD $398 - $619 /Ton
Min.Order:1 Ton
Shandong Jingen International Trading Co., Ltd.
1. Information Descriptions
Item | Steel sheet, sheet Steel, Q460,ect. Steel sheet |
Standard | ASTM, AISI, EN, DIN, BS, JIS, SUS, etc |
Material | A572GR65, Q420B, Q460C, Q550D, Q690D, etc |
Thickness | 0.20mm-200mm |
Width | 2m, 2.2m, 2.5m, or as customer required |
Length | 8m, 10m, 12m, or as customer required |
Packing | Standard Export Seaworthy Package. Suit for all kinds of transport, or as required |
Price Term | EXW, FOB, CIF, CFR, etc |
Payment Term | L/C, T/T, D/P, etc |
Delivery Time | According to the quantity you ordered,or Upon negotiation. |
Container Size | 20FT GP: 5898mm(Length)x2352mm(Width)x2393mm(High) 40FT GP: 12032mm(Length)x2352mm(Width)x2393mm(High) 40FT HC: 12032mm(Length)x2352mm(Width)x2698mm(High) |
Application | Steel coil are widely used in shipping building, engineer construction,mechanical manufacturing, the size of alloy steel coil can be made according to customer required |
2. Chemical Composition
Q460 |
| THK/mm | C | Si | Mn | P | S | Cr | Ni |
C | ≥3 | ≤0.20 | ≤0.55 | 1.00-1.70 | ≤0.035 | ≤0.035 | ≤0.70 | ≤0.70 | |
D | ≤0.030 | ≤0.030 | |||||||
E | ≤0.025 | ≤0.025 |
3. Mechanical Property
THK /mm | Rm /Mpa ≥ | Rel or Rpo.2 /Mpa ≥ | A /% ≥ | Akv /J ≥ |
≤16 | 550-720 | 460 | 17 | Grade C 0℃ 34 Grade D -20℃ 34 Grade E -40℃ 27 |
>16-35 | 440 | |||
>35-50 | 420 | 17 | ||
>50-100 | 400 |
Production Process For Steel Sheet