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EN 42J Bright Bar Chemical composition

 

EN 42J is a type of low-carbon steel that is commonly used in a variety of applications. The chemical composition of EN 42J steel is as follows (values may vary depending on the specific standard or specification):

• Carbon: 0.50-0.60%
• Silicon: 0.15-0.35%
• Manganese: 0.60-1.00%
• Sulfur: 0.040% max
• Phosphorus: 0.040% max

EN 42J Bright Bar Physical Properties

 

EN 42J is a low-carbon steel that is known for its good strength and toughness. Some common physical properties of EN 42J steel include:

• Density: 7.85 g/cm3
• Thermal conductivity: 45.0 W/m K
• Thermal expansion: 11.0 µm/m K
• Specific heat capacity: 460 J/kg K
• Modulus of elasticity: 207 GPa

EN 42J Bright Bar Mechanical Properties

 

EN 42J is a low-carbon steel that is known for its good strength and toughness. Some common mechanical properties of EN 42J steel include:

• Ultimate tensile strength: 930 MPa
• Yield strength: 820 MPa
• Elongation: 10%
• Reduction of area: 45%
• Hardness (Brinell): 215

 

EN 42J Bright Bar shapes

 

EN42J is a type of steel that is available in a variety of shapes and forms. Some common shapes and forms that EN42J steel can be found in include:

• Bars: EN42J steel can be found in the form of round, square, hexagonal, or flat bars. These bars are typically used in applications such as shafts, axles, and other structural components.
• Plates: EN42J steel is also available in the form of plates, which are flat, rectangular pieces of steel that are typically used in construction and manufacturing.
• Sheets: EN42J steel can also be found in the form of sheets, which are thin, flat pieces of steel that are typically used in applications such as automotive panels and appliances.
• Tubes and pipes: EN42J steel is also available in the form of tubes and pipes, which are hollow cylindrical shapes that are used for a variety of purposes, including structural support and fluid transportation.

EN 42J Bright Bar Sizes

 

The size of EN42J steel refers to the dimensions of the steel itself, such as the thickness, width, and length. The size of EN42J steel can vary depending on the specific application and the manufacturer’s specifications.

For example, EN42J steel bars may be available in sizes ranging from 10mm to 50mm in diameter, while EN42J steel sheets may be available in thicknesses ranging from 0.5mm to 6mm. EN42J steel tubes and pipes may be available in sizes ranging from 6mm to 300mm in diameter, depending on the intended application.

EN 42J Bright Bar Equivalent Grades

 

EN 42J is a specific grade of steel that is defined by the European Standard for hot-rolled and cold-drawn alloy steel products. It is equivalent to the American Standard AISI 1042, which is a low-carbon steel.

Other equivalent grades to EN42J steel include:

• DIN 1.0503
• SAE 1042
• JIS S40C

It is important to note that these equivalent grades may have slightly different chemical compositions and mechanical properties, depending on the specific standard or specification