Products Description
S275 is a low carbon steel. Low carbon steels are classified by having less than 0.3% carbon by weight. With a maximum carbon of 0.25%, S275 steel is easily machined, welded, and formed, making it extremely useful as a general-purpose steel. The low carbon also prevents heat treatment from having much of an effect on S275 steel. S275 steel usually has small amounts of other alloying elements as well, including manganese, sulfur, phosphorus, and silicon. These alloying elements are added to give the steel its desired chemical and mechanical properties. Since S275 does not contain large amounts of nickel or chromium, it lacks corrosion resistance.
The SS490 material, defined in the JIS G 3101 standard, is a structural hot rolled steel known for its reliability in tensile strength and its broad range of applications in various industries. In comparison with other structural steels, SS490 emerges superior due to its impressive tensile strength and durability. This steel offers significant advantages over traditional construction materials such as concrete and wood, boasting superior strength, flexibility, and longevity.
The adoption of SS490 steel has had a profound impact on the manufacturing industry, given its versatility and suitability for a multitude of applications. From a sustainability perspective, SS490 steel is commendable for its recyclability and energy-efficient production process. It contributes significantly towards the manufacturing sector's drive towards environmentally-friendly practices.
Future developments and innovations in SS490 steel production are expected to further enhance its properties and expand its applications. Research is ongoing to improve its resistance to corrosion and increase its yield strength without compromising its ductility. These improvements could open up new possibilities for the use of SS490 steel in high-stress and corrosive environments.

Product Details
| Product Name | S275 SS490 h beam |
| Length | As your required |
| Standard | ASTM/ GB/ JIS/ EN ect. |
| Delivery Time | According to your quantity |
| Payment Terms | FOB/ CIF/ EXW/ DDP |
| Origin | China |
| Sample | Yes |
| Tolerance | ±0.3 |
| Packing | Packed with steel belts tightly, in bundle |
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