SMA400AP SMA400BP Weathering Steel
SMA400AP corten structural steel that meets the JIS G3114 steel specification standard is an architectural steel suitable for outdoor sculptures, hotels and other large steel buildings. This weathering steel contains elements such as copper, chromium, nickel, platinum, copper, chromium, copper, and so on, so it has excellent corrosion resistance.
SMA400BP corten steel plate is a kind of weathering steel which is mainly used to build outdoor sculptures, bridges and other large steel structural.
SMA490AP corten steel material chemical composition
| Grade | C MAX | Si | Mn MAX | P MAX | S MAX | Cu | Cr |
| SMA400AP | 0.18 | 0.55 MAX | 1.25 | 0.035 | 0.035 | 0.20-0.35 | 0.30-0.55 |
SMA490BP corten weathering steel chemical composition
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Cu(%) | Thick (mm) | Yield stress (Mpa) | Tensile stress (Mpa) | Elongation (%) |
| ≦0.18 | ≦0.55 | ≦1.25 | ≦0.035 | ≦0.035 | 0.45-0.75 | 0.30-0.90 | ≦16 | ≧245 | 400-540 | ≧23 |
SMA490AP corten steel mechanical property
| Grade | Yield Strength(MPa) | Tensile Strength(MPa) | % Elongation in 2 in.(50mm) min | Impacting Test Temperature(°C) |
| SMA400AP | 245 | 400-540 | 17 | 0 |
SMA490BP corten material mechanical property
| Steel Type | Yield stress (Mpa) | Tensile stress (Mpa) | Elongation (%) | Thick (mm) |
| SMA400BP | ≧245 | 400-540 | ≧23 | ≦16 |
additional condition
UT(Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.
corten steel sheet metal product image
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GNEE (Tianjin) Multinational Trade Co., Ltd. is a comprehensive, modern and high-quality enterprise integrating steel production, processing and sales. We have been engaged in exporting for 16 years and have an experienced production and sales team. We provide one-on-one service to each customer.
Our factory has various steel processing equipment and can produce 50,000 tons per month. We can provide cutting, uncoiling and slitting services. In our factory, you can buy stainless steel, low alloy steel, PPGI, hot rolled steel, profiles and other products.
We have exported to more than 120 countries and regions in Europe, Asia, Africa, South America, and North America. Our products are also well received and praised by our customers.
If you want to make your order more efficient and convenient; if you want to enjoy good service; if you want to get high-quality products, we are your best choice!
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Our products have undergone strict quality testing and come with professional certificates. If you have any questions about SMA400AP SMA400BP Weathering Steel, please feel free to inspect.
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