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1018 Cold Rolled Steel Hexagon Bar

1018 Cold Rolled Steel Hexagon Bar

The 1018 Cold Rolled Steel Hexagon Bar is a low-carbon steel alloy known for its excellent mechanical and machining properties. It offers good weldability, formability, and surface finish, making it ideal for precision parts, shafts, and various mechanical components. This steel is cold rolled, which enhances its strength and tolerances, while the hexagonal shape allows for easy gripping and unique design applications.

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Alloy ASTM Characteristics
110 ASTM A108-07

Machinery and equipment components in industrial settings.

Fasteners and connectors for construction applications.

Automotive parts and components for manufacturing.

CHEMICAL COMPOSITION

  • The chemical composition of this category includes Carbon (C) with a percentage range of 0.14 to 0.2%, Iron (Fe) comprising 98.81 to 99.26%, Manganese (Mn) with 0.6 to 0.9%, Phosphorus (P) at a maximum of 0.04%, and Sulfur (S) at a maximum of 0.05%.

MECHANICAL INFORMATION

  • This material predominantly composed of iron (Fe) with a chemical composition of 98.81-99.26%, supplemented by carbon (C) at 0.14-0.2%, manganese (Mn) at 0.6-0.9%, and trace amounts of phosphorus (P) and sulfur (S), restricted to a maximum of 0.04% and 0.05% respectively, exhibits a density of 7.87 g/cc (0.284 lb/in3). It presents an ultimate tensile strength of 440 MPa (63,800 psi) and a yield tensile strength of 370 MPa (53,700 psi), while its shear strength is measured at 300 MPa (43,500 psi). The material's melting point ranges from 1,420 to 1,460°C (2,590 - 2,670°F), and it possesses a Brinell hardness of 126 and a Rockwell hardness of B71. Produced through a cold finish method, this material is available in various sizes, with specific weights per linear foot correlating to the dimensions provided. For accurate material performance verification, please consult our Customer Service Department for comprehensive material test reports.

AVAILABLE SIZES

  • The available sizes of this category include a variety of dimensions, each with a standard length of 144.00 inches and corresponding weights in pounds per foot. The sizes and their respective weights are as follows: 1/4 inch at 0.183 lbs/ft, 3/8 inch at 0.414 lbs/ft, 7/16 inch at 0.564 lbs/ft, 1/2 inch at 0.736 lbs/ft, 9/16 inch at 0.932 lbs/ft, 5/8 inch at 1.150 lbs/ft, 11/16 inch at 1.392 lbs/ft, 3/4 inch at 1.656 lbs/ft, 7/8 inch at 2.254 lbs/ft, 1 inch at 2.944 lbs/ft, 1-1/16 inch at 3.320 lbs/ft, 1-1/8 inch at 3.727 lbs/ft, 1-1/4 inch at 4.601 lbs/ft, 1-3/8 inch at 5.567 lbs/ft, 1-1/2 inch at 6.625 lbs/ft, 1-5/8 inch at 7.775 lbs/ft, 2 inches at 11.780 lbs/ft, and 4 inches at 47.159 lbs/ft.