Tel : 0086-021-60880117
Tel : 0086-021-60880117
C30E structural alloy steel is used for mechanical parts and all kinds of engineering components and contains one or several kinds of alloy element in steel,C30E Alloy structural steel is widely used in ships,vehicles,aircraft,missiles,weapons,railways,Bridges,pressure vessels and so on.
Delivery time: Promptly (Stock) or 10-40 days (Production).
Supply condition:Hot-rolled steel,Annealed steel,Bright steel.
C30E steel chemical composition %
|
C
|
Si |
Mn |
P max |
Smax |
Nmax |
B |
|
0.27-0.34 |
0.40 |
0.50-0.80 |
0.035 |
0.035 |
0.009 |
0.0008-0.0050 |
C30E Mechanical properties at room temperature in the quenched and tempered condition
|
C30E |
Mechanical properties for the ruling section |
|||||||||
|
d ≤ 16 mm t ≤ 8 mm |
16 mm < d ≤ 40 mm 8 mm < t ≤ 20 mm |
|||||||||
|
Remin(Mpa) |
Rm(Mpa) |
A min(％) |
Zmin(％) |
KVbmin(J) |
Remin(Mpa) |
Rm(Mpa) |
Amin(％) |
Zmin(％) |
KVbmin(J) |
|
|
400 |
600-750 |
18 |
40 |
40 |
350 |
550-700 |
20 |
45 |
40 |
|
About the size:
Round bar:
Diameter : 1mm-2000mm
Square bar:
Size: 50mm * 50mm-600mm *600mm
Plate steel/flat bar:
Size: Thickness: 0.1mm-800mm Width: 10mm to 1500mm
Tube/pipe:
Size: OD: 6-219mm WT: 1-35 mm.
Cold-rolled sheet: Thickness: 2-5mm Width:1000mm Length: 2000mm
Hot-rolled sheet: Thickness:6-80mm Width: 210-610mm
Length: We can supply any length based on the customer's requirement.
And more information about the C30E alloy steel if you contact us.
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