Q275 SS490 1.0143 S275JO ST44-3N Carbon Steel Engineering Steel

Q275 SS490 1.0143 S275JO ST44-3N Carbon Steel Engineering Steel

1: SS490 Steel Introduction

    SS490 steel has good strength properties that make it suitable for structural applications. It provides sufficient tensile and yield strength to withstand heavy loads and structural stresses, ensuring long-term durability.SS490 has good weldability and is easy to fabricate and assemble. It can be easily welded using common welding techniques such as arc, resistance and gas-melting arc welding (GMAW). This feature contributes to efficient manufacturing processes and the ability to create complex structures.SS490 has good machinability, which means it can be easily machined and formed into a variety of shapes and sizes. It can perform cutting, drilling, and molding operations without excessive tool wear or difficulty, enhancing its usability in the manufacturing process.

SS490 Steel Stock In Warehouse

2: SS490 Quality Standard

EN10025-2 2005-ENG Hot rolled products of structural steel.pdf

3: SS490 Steel Equivalent

4: SS490 Steel Chemical Composition

5: SS490 Steel Mechanical Properties

   The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.

6: SS490 Steel Overviews

7: SS490 Steel Application

• Construction: SS490 is widely used in various structural applications in the construction industry. It can be found in the construction of buildings, bridges, stadiums, warehouses and other infrastructure projects that require structural strength and durability.

• Machinery And Equipment: SS490 is used in the fabrication of machinery and equipment due to its good weldability and machinability. It can be found in the fabrication of components such as frames, brackets, supports and structural elements in a variety of industrial machinery, agricultural equipment and material handling systems.
  

• Automotive: SS490 is sometimes used in the automotive industry for specific structural components that require moderate strength and durability. It can be used in the manufacture of chassis components, suspension components and other structural elements of vehicles.
  

• General Manufacturing: SS490 is used for general manufacturing projects requiring medium strength and general purpose materials. It can be used to make structural components, frames, brackets, and a variety of other applications requiring strength and moldability.
  

• Industrial Structures: SS490 is commonly used in the construction of industrial structures such as factories, power plants and refineries. It provides the strength and durability necessary to withstand heavy loads and harsh operating conditions.
  

• Pipes And Tubes: SS490 is used in the manufacture of pipes and tubes used in a variety of industries, including construction, oil and gas, and infrastructure. It has good weldability, which is important for joining sections of pipe or tubing together.
  

8: SS490 Steel Tolerance

9: Delivery Condition
For hot forged bar, usually the delivery condition is hot forged, annealed rough turned/Black surface.
For hot rolled bar, usually the delivery condition is hot rolled, annealed, Black surface.
For hot forged plate, usually the delivery condition is hot forged, annealed, milled surface
For hot rolled plate, usually the delivery condition is hot rolled, annealed, black surface.