Tel : 0086-021-60880117
Tel : 0086-021-60880117
The C22R has reliable mechanical property, good formability and excellent cutability performance,which is widely used in various industries.such as architecture,bridge construction,marine craft,heavy machineand other structure parts.C22R is a structural grade steel.offers good tensile and yiele strength,also used in bolt,nut and lever ect.
Under EN10083-2:2002 standard,the C22R structural steel is to point to to meet a certain strength and formability levels of steel.
Supply condition:Hot-rolled steel,Annealed steel,Bright steel.
C22R steel chemical composition %
|
C
|
Si |
Mn |
P max |
S |
Nmax |
B |
|
0.17-0.24 |
0.40 |
0.40-0.70 |
0.035 |
0.020-0.040 |
0.009 |
0.0008-0.0050 |
C22R steel Mechanical properties at room temperature in the quenched and tempered condition
|
C22R |
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) |
|
|
340 |
500-650 |
20 |
50 |
50 |
290 |
470-620 |
22 |
50 |
50 |
|
We are specialized in supplying steel plate in C22R from stock or directly from the mill to customer destinations on a global footing.so when you need C22R structural alloy steel,you should choose us be your steel supplier,we can promise you much more other good services.
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