Tel : 0086-021-60880117
Tel : 0086-021-60880117
C45R is a structural grade steel.offers good tensile and yiele strength,also used in bolt,nut and lever ect.C45R 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.
C45R Alloy structural steel is widely used in ships,vehicles,aircraft,missiles,weapons,railways,Bridges,pressure vessels and so on.
Available size:Thickness:2.4mm--5mm,Width:900mm--1750mm,Length:2000mm to 12000mm.
C45R steel chemical composition %
|
C
|
Si |
Mn |
P max |
S |
Nmax |
B |
|
0.42-0.50 |
0.40 |
0.50-0.80 |
0.035 |
0.020-0.040 |
0.009 |
0.0008-0.0050 |
C45R steel Mechanical properties at room temperature in the quenched and tempered condition
|
C45R |
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) |
|
|
490 |
700-850 |
14 |
35 |
25 |
430 |
650-800 |
16 |
40 |
25 |
|
Also we keep more than 10,000 tons C45R structural alloy steel in stock each month.we can meet our customer's any quantity request of C45R structural alloy steel.based on these stock source,our advantage industry spread into steel process like:cutting (any size and any shape) drilling,welding,milling,machining and steel structure.and if you want to know more information about the C45R structural alloy steel,just contact us.
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