Buy JIS SMA400AW Atmospheric Corrosion Resistant Steel from China

Introduction JIS SMA400AW Steel:
SMA400AW resists the corrosive effects of rain, snow, ice, fog, and other meteorological conditions. The surface of the metal SMA490AW can form a coating of dark brown oxidation, which inhibits deeper penetration, so SMA490AW steel saves the cost of need for painting and costly rust-prevention maintenance over the years.
Delivery Condition of SMA400AW can be Hot Rolled, Cold Rolled, Normalized, Quenched, Tempering, thermal.

Key words: SMA400AW, JIS G3114 SMA400AW hot rolled steel, JIS G3114 SMA400AW steel plate/sheet/bar/section steel. JIS G3114 SMA400AW Corten steel, SMA400AW Weathering steel, SMA400AW Weathering resistant steel, SMA400AW atmosphere corrosion resistance steel.

JIS SMA400AW Chemical Composition:

Grade	C ≤	Si	Mn ≤	P ≤	S ≤	Cu	Cr	Ni	Ce ≤
SMA400AW	0.18	0.15~0.65	1.25	0.035	0.035	0.30~0.50	0.45~0.75	0.05~0.30	-

JIS SMA400AW Mechanical Properties:

Min Yield Strength ( MPa )						Tensile Strength	Elongation A%
Thickness of plates and sections (mm)
≤ 16	＞16- ≤ 40	＞40- ≤ 75	＞75- ≤ 100	＞100- ≤ 160	＞160- ≤ 200	400-540	22 min

JIS SMA400AW Application:
Mainly used for construction of tanks, containers, bridges, frame structures, vehicles, with the request of welded, bolted, etc.

JIS SMA400AW are the best products for the fabrication of agricultural vans and railway wagons, structures of bridges, water pipes, fans, chimney sand boilers.