30Cr
30CrMoS4 · alloy
30CrMoS4
Bar, plate, sheet, tube, forgings, strip, wire, powder |
C:0.05-1.20;Si:0.10-2.50;Mn:0.30-2.50;Cr:0.00-4.50;Ni:0.00-4.50;Mo:0.00-1.00;P:≤0.040;S:≤0.040
30Cr
30CrMoV9 · alloy
30CrMoV9
Bar, plate, sheet, tube, forgings, strip, wire, powder |
C:0.26-0.34;Si:0.15-0.40;Mn:0.40-0.70;Cr:2.30-2.70;Mo:0.15-0.25;V:0.10-0.20;P:≤0.025;S:≤0.030
30Cr
30CrNi1MoV · alloy
30CrNi1MoV
Bar,Plate | T 3077 30CrNi1MoV
C:0.27-0.34;Cr:0.7-1.1;Mo:0.7-1.1;Ni:0.8-1.2;V:0.70-1.10;P:≤0.035;S:≤0.035
30Cr
30CrNi2MoVA · alloy
30CrNi2MoVA
Forging" | T 3077 30CrNi2MoVA
C:0.38-0.43;Si:0.15-0.35;Mn:0.60-0.80;Ni:1.65-2.00;Cr:0.70-0.90;Mo:0.20-0.30
30Cr
30CrNi2MoVE · alloy
30CrNi2MoVE
| GJB
C 0.27-0.33, Cr 0.70-1.00, Ni 1.80-2.30, Mo 0.30-0.50, V 0.08-0.20, Si 0.17-0.37, Mn 0.50-0.80
30Cr
30CrNi2WVE · alloy
30CrNi2WVE
| GJB
C 0.27-0.33, Cr 0.70-1.00, Ni 1.80-2.30, W 0.50-0.90, V 0.08-0.20, Si 0.17-0.37, Mn 0.50-0.80
30Cr
30CrNi3 · alloy
30CrNi3
Bar,Plate | T 3077 30CrNi3, GB/T 3077 GB/T 15007
C:0.27-0.34;Cr:0.7-1.1;Ni:2.6-3.5;P:≤0.035;S:≤0.035
30Cr
30CrNi3A · alloy
30CrNi3A
Bar, plate, sheet, tube, forgings, strip, wire, powder | GJB 30A GB/T 3077, GJB 30A-2012
C:0.27-0.33;Si:0.17-0.37;Mn:0.30-0.60;Cr:0.60-0.90;Ni:2.75-3.15;P:≤0.025;S:≤0.025
30Cr
30CrNi4MoA · alloy
30CrNi4MoA
| GB/T 3077
C 0.27-0.33, Cr 1.20-1.60, Ni 3.50-4.00, Mo 0.30-0.50, Si 0.17-0.37, Mn 0.30-0.60
30Cr
30CrNiMo · alloy
30CrNiMo
Bar, plate, sheet, tube, forgings, strip, wire |
C:0.28-0.32;Si:0.17-0.37;Mn:0.40-0.70;Cr:0.60-0.90;Ni:1.20-1.65;Mo:0.15-0.25;P:≤0.035;S:≤0.035
30Cr
30CrNiMo8 · alloy
30CrNiMo8
Bar,Plate | EN 10250 30CrNiMo8, GB/T 3077 GB/T 15007
C:0.27-0.34;Cr:0.7-1.1;Mo:0.30-0.50;Ni:0.7-1.1;P:≤0.035;S:≤0.035
30Cr
30CrNiMoA · alloy
30CrNiMoA
Bar, plate, sheet, tube, forgings, strip, wire |
C:0.28-0.32;Si:0.17-0.37;Mn:0.40-0.70;Cr:0.60-0.90;Ni:1.20-1.65;Mo:0.15-0.25;P:≤0.035;S:≤0.035
30Cr
30CrNiMoS8 · alloy
30CrNiMoS8
Low-alloy engineering steel with enhanced hardenability and strength from alloying elements. Chromium (≈1.15%) improves hardenability, wear and corrosion resistance. Molybdenum (≈0.225%) raises high-temperature strength and prevents temper embrittlement. | DIN 17200 30CrNiMoS8
C:0.30-0.38;Ni:1.30-1.70;Cr:0.90-1.40;Mo:0.15-0.30
30Cr
30CrNiMoV · alloy
30CrNiMoV
| GB/T 3077
C 0.27-0.33, Cr 1.00-1.40, Ni 2.80-3.30, Mo 0.35-0.55, V 0.10-0.25, Si 0.17-0.37, Mn 0.40-0.70
30Cr
30CrNiMoVA · alloy
30CrNiMoVA
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
30Cr
30CrNiW · alloy
30CrNiW
| GB/T 3077 GB/T 15007
C 0.27-0.34 Si 0.17-0.37 Mn 0.30-0.60 Cr 0.80-1.10 Ni 1.00-1.50 W 0.60-1.00
30F
30F · alloy
30F
Forging" | T 699 30F
C:0.17-0.23;Si:0.17-0.37;Mn:0.35-0.65
30G
30G · alloy
30G
Forging" | GOST 1050 30G
C:0.17-0.23;Si:0.17-0.37;Mn:0.35-0.65
30kp
30kp · alloy
30kp
Bar, plate, sheet, tube, forgings, strip, wire |
C:0.07-0.35;Si:0.17-0.37;Mn:0.30-0.90;P:≤0.040;S:≤0.040