JIS G3114 SMA490AP steel is a weather resistant steel created by alloying copper, chromium and nickel. SMA490AP grade steel has added phosphorous which makes the material best suited for gas flue applications and for aesthetic facias. SMA490AP steel plate is intended for welded, bolted or riveted construction of bridges and other structures where high strength and enhanced corrosion resistance are required.
JIS G3114 standard specifies hot rolled atmospheric corrosion resisting steels for bridges, architecture and other welded structure.
Main Grades: SMA400AP, SMA400AW, SMA400BP, SMA400BW, SMA400CP, SMA400CW, SMA490AP, SMA490AW, SMA490BP, SMA490BW
Available: plates, strips, sections, and steel flats
JIS G3114 SMA490AP steel chemical composition (%, by weight)
|
Grade |
C |
Si |
Mn |
P |
S |
Cu |
Cr |
Ni |
|
SMA490AP |
≤0.18 |
≤0.55 |
≤1.40 |
≤0.035 |
≤0.035 |
0.20-0.35 |
0.30-0.55 |
- |
JIS G3114 SMA490AP steel mechanical properties
|
Grade |
Yield strength MPa |
Tensile strength MPa |
Elongation |
|
SMA490AP |
t≤16 |
≥365 |
490-610 |
t≤5 |
≥19 |
|
16<t≤40 |
≥355 |
|
40<t≤75 |
≥335 |
|
75<t≤100 |
≥325 |
|
100<t≤160 |
≥305 |
|
160<t≤200 |
≥295 |
Katalor has more than 20 years experience of JIS G3114 SMA490AP steel plates. Shanghai Katalor Industry Co., Ltd could supply the JIS SMA490AP steel products. We are always responsible for our customers and provide the best quality products. Please feel free to contact us for more information of JIS G3114.
