Q420
Q420R · alloy
Q420R
Bar,Plate | T 713 Q420R
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
Q450
Q450NQR1 · alloy
Q450NQR1
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
Q45C
Q45CrNiMoVA · alloy
Q45CrNiMoVA
| GB/T 3077
C 0.42-0.50, Cr 0.80-1.10, Ni 1.30-1.80, Mo 0.20-0.35, V 0.10-0.25, Si 0.17-0.37, Mn 0.50-0.80
Q460
Q460 · alloy
Q460
Section" | T 13791 Q460, GB 32286.1-2015
C:≤0.22;Si:≤0.35;Mn:≤1.40;P:≤0.045;S:≤0.045
Q460
Q460 Bar · highstrength
Q460 (Bar)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Bar Heavy · highstrength
Q460 (Bar Heavy)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Bar Medium · highstrength
Q460 (Bar Medium)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Forging · highstrength
Q460 (Forging)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Forging Heavy · highstrength
Q460 (Forging Heavy)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Forging Medium · highstrength
Q460 (Forging Medium)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Plate · highstrength
Q460 (Plate)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Plate Heavy · highstrength
Q460 (Plate Heavy)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Plate Medium · highstrength
Q460 (Plate Medium)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Plate Thin · highstrength
Q460 (Plate Thin)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Sheet · highstrength
Q460 (Sheet)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Sheet Heavy · highstrength
Q460 (Sheet Heavy)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Sheet Medium · highstrength
Q460 (Sheet Medium)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Sheet Thin · highstrength
Q460 (Sheet Thin)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20
Q460
Q460 Tube · highstrength
Q460 (Tube)
| GB/T 1591
C:0.20;Mn:1.80;Mo:0.20;Nb:0.11;Si:0.60;Ti:0.20;V:0.20