Steel Rectangle Tube is hollow structural sections having a rectangular shape and a welded inseam. It is available in grade A500 as well as A513.
A500 grade is known as the structural grade and usually considered ideal for weight or load-bearing applications. It is aesthetically appealing, durable, and has good strength to weight ratio. It is considered suitable for various applications including
A513 grade is known as the mechanical grade and usually considered ideal for consumer-based or commercial applications. It is affordable, ductile, and easy to fabricate. It is considered suitable for various applications including
Titan Alloys stocks carbon Steel Rectangle Tubing in grade A500 (structural) grade and A513 (mechanical) grade, in a variety of sizes and wall thicknesses.
Specifications:
Steel Rectangle Tube A513, ASTM A513 (1020-1026)
Chemical Composition
Element |
Percentage |
Carbon, C |
0.05-0.23% |
Manganese, Mn |
0.30-0.60% |
Phosphorus, P |
0-0.40% |
Sulfur, S |
0-0.04% |
Iron, Fe |
Balance |
Mechanical Properties
Tensile Strength, Ultimate |
72000 psi |
Tensile Strength, Yield |
62000 psi |
Elongation at Break (in 50 mm) |
10% |
Brinell Hardness |
197 |
Melting Point |
2696-2779?F |
Density |
7.80 g/cm? |
Physical Characteristics
Machinability |
Good |
Weldability |
Good |
Forming |
Good |
Corrosion Resistance |
Poor |
Wear Resistance |
Fair |
*Data provided for the purpose of reference only.
Specifications:
Steel Rectangle Tube A500, ASTM A500 Grade B
Chemical Composition
Element |
Percentage |
Carbon, C |
0.05-26% |
Manganese, Mn |
0.30-1.35% |
Phosphorus, P |
0-0.035% |
Silicon, Si |
0-0.035% |
Copper, Cu |
0.20% (Min) |
Iron, Fe |
Balance |
Mechanical Properties
Tensile Strength, Ultimate |
58000 psi |
Tensile Strength, Yield |
46000 psi |
Elongation at Break (in 50 mm) |
23% |
Brinell Hardness |
119 |
Melting Point |
2750?F |
Density |
7.80 g/cm? |
Physical Characteristics
Machinability |
Good |
Weldability |
Excellent |
Forming |
Good |
Corrosion Resistance |
Poor |
Wear Resistance |
Fair |
*Data provided for the purpose of reference only.