Tel : 0086-021-60880117
Tel : 0086-021-60880117
BS EN 10083-C25R 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.
C25R Alloy structural steel is widely used in ships,vehicles,aircraft,missiles,weapons,railways,Bridges,pressure vessels and so on.
Supply condition:Hot-rolled steel,Annealed steel,Bright steel.
C25R steel chemical composition %
|
C
|
Si |
Mn |
P max |
S |
Nmax |
B |
|
0.22-0.29 |
0.40 |
0.40-0.70 |
0.035 |
0.020-0.040 |
0.009 |
0.0008-0.0050 |
C25R steel Mechanical properties at room temperature in the quenched and tempered condition
|
C25R |
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) |
|
|
370 |
550-700 |
19 |
45 |
45 |
320 |
500-650 |
21 |
50 |
45 |
|
We have a number of veteran tooling design engineers,thus can offer reasonable suggestions on the working procedure of your products,such as turning,milling,drilling etc.more importantly,we can design the products of C25R structural alloy steel according to your requirements.
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