ASTM A588 Weather Resistant Corten B Steel Plate

ASTM A588 Weather Resistant Corten B Steel Plate is a steel plate that is designed to resist weathering and atmospheric corrosion. It is a high strength steel that has excellent weathering properties, which make it ideal for outdoor use. This type of steel plate is also known as Corten B steel, which is named after its inventor, Robert Corten. Corten B steel is a registered trademark of United States Steel Corporation.

ASTM A588 Weather Resistant Corten B Steel Plate Construction and Applications

This type of steel plate is commonly used in construction, architecture, and landscaping. The unique properties of ASTM A588 Corten B steel plate makes it ideal for outdoor use. It is commonly used in bridges, buildings, and other structures that are exposed to the elements. Corten B steel is also used in landscape architecture and for aesthetic purposes because of its unique rust and weathered appearance. It is an excellent material for retaining walls, sculptures, and other artistic projects.

ASTM A588 Weather Resistant Corten B Steel Plate Chemical Composition

The chemical composition of ASTM A588 Corten B steel plate is carefully controlled to ensure the desired properties. The steel contains a small amount of copper (0.25%-0.40%), which gives it its characteristic rust color. The copper also adds to the steel’s resistance to atmospheric corrosion by forming a protective layer over the surface of the steel.

In addition to copper, the steel contains other elements, including:

• Carbon (0.20%-0.30%)
• Manganese (0.50%-1.00%)
• Silicon (0.15%-0.50%)
• Phosphorus (0.040% max)
• Sulfur (0.050% max)
• Niobium and Vanadium (0.02%-0.10%)

These elements work together to give the steel its strength, toughness, and resistance to atmospheric corrosion.

ASTM A588 Weather Resistant Corten B Steel Plate Mechanical Properties

ASTM A588 Corten B steel plate has excellent mechanical properties. It is a high strength steel with a minimum yield strength of 50 ksi (345 MPa) and a minimum tensile strength of 70 ksi (485 MPa). The steel also has good ductility and toughness.

ASTM A588 Weather Resistant Corten B Steel Plate Surface Treatment

The surface of ASTM A588 Corten B steel plate can be treated to further improve its weathering properties. The steel can be galvanized or coated with a protective coating to prevent further corrosion. Galvanizing involves dipping the steel into a bath of molten zinc, which creates a protective layer over the surface of the steel. The protective coating can be applied by painting or by using a weathering steel sealant.

ASTM A588 Weather Resistant Corten B Steel Plate Advantages

ASTM A588 Corten B steel plate has a number of advantages over other types of steel. Firstly, it is highly resistant to atmospheric corrosion, making it ideal for outdoor use. The unique rust and weathered appearance of the steel is also highly desirable for aesthetic purposes. Secondly, the steel is highly durable and can withstand extreme weather conditions, including hurricanes, tornadoes, and earthquakes. Finally, the steel is highly versatile and can be used in a wide range of applications, including construction, architecture, and landscaping.

ASTM A588 Weather Resistant Corten B Steel Plate Price

The price of ASTM A588 Corten B steel plate varies depending on the size of the plate and the quantity ordered. The price per square foot ranges from $10 to $25, while the price per metric ton ranges from $600 to $1200. The price of the steel plate is also influenced by the surface treatment, with galvanized and coated plates being more expensive than untreated plates.

ASTM A588 Weather Resistant Corten B Steel Plate is a highly versatile and durable material that is ideal for outdoor use. It has excellent mechanical properties and is highly resistant to atmospheric corrosion, making it an ideal material for construction, architecture, and landscaping. The unique rust and weathered appearance of the steel is also highly desirable for aesthetic purposes. Additionally, the steel is highly versatile and can be used in a wide range of applications. Overall, ASTM A588 Corten B steel plate is an excellent choice for any project that requires a durable and weather-resistant material.