Q500
Q500 Sheet · highstrength
Q500 (Sheet)
| GB/T 1591
B:0.004;C:0.18;Mn:1.80;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q500
Q500 Sheet Heavy · highstrength
Q500 (Sheet Heavy)
| GB/T 1591
B:0.004;C:0.18;Mn:1.80;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q500
Q500 Sheet Medium · highstrength
Q500 (Sheet Medium)
| GB/T 1591
B:0.004;C:0.18;Mn:1.80;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q500
Q500 Sheet Thin · highstrength
Q500 (Sheet Thin)
| GB/T 1591
B:0.004;C:0.18;Mn:1.80;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q500
Q500 Tube · highstrength
Q500 (Tube)
| GB/T 1591
B:0.004;C:0.18;Mn:1.80;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q500
Q500 Tube Heavy · highstrength
Q500 (Tube Heavy)
| GB/T 1591
B:0.004;C:0.18;Mn:1.80;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q500
Q500 Tube Medium · highstrength
Q500 (Tube Medium)
| GB/T 1591
B:0.004;C:0.18;Mn:1.80;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q500
Q500C · alloy
Q500C
Bar,Plate | T 16270 Q500C
C:0.30-0.45;Mn:0.60-1.00;Si:0.15-0.35;Cr:0.50-1.00;P:≤0.035;S:≤0.040
Q500
Q500D · alloy
Q500D
Bar,Plate | T 16270 Q500D
C:0.30-0.45;Mn:0.60-1.00;Si:0.15-0.35;Cr:0.50-1.00;P:≤0.035;S:≤0.040
Q500
Q500E · alloy
Q500E
Bar,Plate | T 16270 Q500E
C:0.30-0.45;Mn:0.60-1.00;Si:0.15-0.35;Cr:0.50-1.00;P:≤0.035;S:≤0.040
Q500
Q500NH · alloy
Q500NH
Bar, plate, sheet, tube, forgings, strip, wire |
C:0.20-0.50;Si:0.17-0.37;Mn:0.40-0.80;P:≤0.035;S:≤0.035
Q500
Q500NQR1 · alloy
Q500NQR1
Bar, plate, sheet, tube, forgings, strip, wire |
C:0.20-0.50;Si:0.17-0.37;Mn:0.40-0.80;P:≤0.035;S:≤0.035
Q500
Q500NS · alloy
Q500NS
Bar, plate, sheet, tube, forgings, strip, wire, powder |
C:0.02-1.20;Si:0.10-2.50;Mn:0.20-2.50;Cr:0.00-2.00;Ni:0.00-4.50;Mo:0.00-1.00;P:≤0.040;S:≤0.040
Q500
Q500qD · alloy
Q500qD
Bar, plate, sheet, tube, forgings, strip, wire, powder |
C:0.02-1.20;Si:0.10-2.50;Mn:0.20-2.50;Cr:0.00-2.00;Ni:0.00-4.50;Mo:0.00-1.00;P:≤0.040;S:≤0.040
Q550
Q550 · alloy
Q550
Section" | T 1591 Q550, GB 32286.1-2015
C:≤0.20;Mn:≤1.70;Si:≤0.55;P:≤0.035;S:≤0.035
Q550
Q550 Bar · highstrength
Q550 (Bar)
| GB/T 1591
B:0.004;C:0.18;Mn:2.00;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q550
Q550 Bar Heavy · highstrength
Q550 (Bar Heavy)
| GB/T 1591
B:0.004;C:0.18;Mn:2.00;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q550
Q550 Bar Medium · highstrength
Q550 (Bar Medium)
| GB/T 1591
B:0.004;C:0.18;Mn:2.00;Mo:0.30;Nb:0.11;Si:0.60;V:0.12
Q550
Q550 Forging · highstrength
Q550 (Forging)
| GB/T 1591
B:0.004;C:0.18;Mn:2.00;Mo:0.30;Nb:0.11;Si:0.60;V:0.12