ASME SA871 Type I Grade 60 Corten steel,SA871 Type I Grade 60 steel plate/Sheet.SA871 Type I Grade 60 low alloy high strength atmospheric corrosion resisting steel.
SA871 Type I Grade 60 , ASME SA871 Type I Grade 60 hot rolled steel, ASME SA871 Type I Grade 60 steel plate/sheet/bar/section steel. ASME SA871 Type I Grade 60 Corten steel, SA871 Type I Grade 60 Weathering steel, SA871 Type I Grade 60 Weathering resistant steel, SA871 Type I Grade 60 atmosphere corrosion resistance steel.
The specifications:
Thickness: 3mm--150mm
Width: 30mm--4000mm
Length: 1000mm--12000mm
Standard: ASTM EN10025 JIS GB
SA871 Type I Grade 60 weathering steel, best-known under the trademark SA871 Type I Grade 60 COR-TEN steel sometimes written without the hyphen as "SA871 Type I Grade 60 Corten steel",is a group of steel alloys which were developed to eliminate the need for painting,and form a stable rust-like appearance if exposed to the weather for several years.
SA871 Type I Grade 60 Weathering steel chemical composition
|
Grades |
C max |
Mn |
P max |
S max |
Si |
Ni max |
Cr |
Cu |
V |
Mo |
Nb |
|
SA871Type I Grade 60 |
0.19 |
0.80-1.35 |
0.04 |
0.05 |
0.30-0.65 |
0.40 |
0.40-0.70 |
0.25-0.40 |
0.02-0.10 |
|
|
SA871 Type I Grade 60 Weathering resistant steel tensile property request
|
Grade
|
Yield strength Min MPa
|
Tensile strength Min MPa
|
Elongation min |
|
|
200 mm |
50 mm |
|||
|
SA871 Type I grade 60 |
415 |
520 |
16 |
18 |
