Grade |
Steel |
C |
Si |
Mn |
Pmax |
S |
Cr |
Mo |
Ni |
Al(total) |
Cu |
N |
Nb |
Ti |
V |
Cr+Mo+Ni+Cu |
Nb+V |
Nb+V+Ti |
S460G2+QT |
1.8887+QT |
0.14 |
0.15 to0.55 |
1.65 |
0.02 |
0.007 |
0.25 |
0.25 |
0.7 |
0.015 to 0.055 |
0.3 |
0.01 |
0.04 |
0.025 |
0.08 |
0.9 |
0.9 |
0.11 |
Grade |
Thickness |
≤16 |
16<t≤25 |
25<t≤40 |
40<t≤63 |
63<t≤80 |
80<t≤100 |
S460G2+QT |
Minimum Yield strength |
460 |
440 |
420 |
415 |
405 |
400 |
Tensile Strength |
540 to 700 |
530 to 690 |
520 to 680 |
515 to 675 |
505 to 665 |
500 to 660 |
|
Minimum elongation A on gauge length |
17 |
17 |
17 |
17 |
17 |
17 |
|
Minimum average CharpyV-notch |
60J at -40℃ |
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Charpy V-notch mid-thickness verifications are also required for thickness over 40 mm. |
Just like you, 70% customers choose long-term cooperation with BBN steel not only for our good product and service quality, good reputation in the international market, but also for our experienced one-stop raw material supply and further steel processing!
Henan BEBON Iron&Steel co.,ltd.