Tel : 0086-021-60880117
Tel : 0086-021-60880117
SMA490BW is a weather resistant steel created by alloying copper,chromium and nickel.Ultrasonic test under EN 10160,ASTM A435,A577,A578;Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2;Low temperature impacting test.SMA490BW weathering steel delivery condition can be hot rolled,Cold rolled,AR/CR/N/TMCP/T/QT as the customer request.the size we can offer as:Thickness: 6mm to 300mm;Width: 1500mm to 4050mm;Length: 3000mm to 15000mm.
SMA490BW weathering steel chemical composition:
|
Grade
|
C ≤ |
Si |
Mn ≤ |
P ≤ |
S ≤ |
Cu |
Cr |
Ni |
Ce ≤ |
|
SMA490BW |
0.18 |
0.15~0.65 |
1.40 |
0.035 |
0.035 |
0.30~0.50 |
0.45~0.75 |
0.05~0.30 |
- |
SMA490BW corten steel tensile property:
|
Min Yield Strength ( MPa )
|
Tensile Strength |
Elongation A% |
Impact test |
|
|||||||
|
Thickness of plates and sections (mm) |
Degree |
Energy |
|
||||||||
|
≤16 |
＞16-≤40 |
＞40-≤75 |
＞75-≤100 |
＞100-≤160 |
＞160-≤200 |
490-610 |
15 min |
0 |
27 |
||
|
365 |
355 |
335 |
325 |
305 |
295 |
||||||
We keeps more than 10,000 tons hot rolled and cold rolled SMA490BW weathering steel in stock each month.we can meet our customer’s any quantity request about the SMA490BW weathering 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.we will give you what you want here.
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