S620Q/QL/QL1 steel plate
2011年3月30日 by admin
S620Q/QL/QL1 steel plate from Gangsteel
Adopt standard: S620Q EN 10025-6
Sell steel grade: S620Q steel plate, S620QL steel plate, S620QL1 steel plate
S620Q/QL/QL1 Steel Grade
S620Q S620QL and S620QL1 high yield strength structural steels grade in the quenched and tempered and
S620Q/QL/QL1 steel plate could be used in Mechanical Engineering，suspension arm and others parts in machine.
If you need more yield strength, you could choose our others grade in S690Q, S890Q or S960Q
Gangsteel sell S620Q S620QL and S6200QL1 EN 10025-6 steel plates directly from our mill. Gangsteel are special field of exporting steel plate on base of large relation with our mill in
.About S620Q/QL/QL1 detail information, please consult technical date in following.
The Chemical is max composition of product analysis:
| Grade | C % | Si % | Mn % | P % | S % | N % | B % | Cr % |
| S620Q | 0.200 | 0.800 | 1.700 | 0.030 | 0.017 | 0.015 | 0.005 | 1.500 |
| Cu % | Mo % | Nb % | Ni % | Ti % | V % | Zr % | | |
| 0.500 | 0.700 | 0.060 | 2.000 | 0.050 | 0.120 | 0.150 | |
The mechanical properties at ambient temperature for quenched and tempered steel plate
| Grade | Thickness(mm) | Min Yield (Mpa) | Tensile(MPa) | Elongation(%) | Min Impact Energy | |
| S620Q | | Min 620Mpa | 700-890Mpa | 15% | -20 | Min 30J |
| | Min 580Mpa | 700-890Mpa | 15% | -20 | Min 30J | |
| | Min 560Mpa | 650-830Mpa | 15% | -20 | Min 30J | |
If you have any need in S620Q/QL/QL1 steel plates，please feel free to contact us by email or mobile.
Tags: S620Q S620QL S620QL1
0 Comments, 0 Trackbacks