W27x146 W27x161 A992 Wide Parallel Flange Beam

A992 is a US standard high-strength low-alloy structural steel with high yield strength and tensile strength, usually with a yield strength of 345MPa and a tensile strength of more than 450MPa.

1. Specifications
Model: W27x146
Height: 27 inches
Flange width: Unspecified value
Web thickness: Unspecified value
Section modulus: Suitable for medium to large load-bearing structures
Length: Generally 12 meters

2. Characteristics
High strength: yield strength 345MPa, tensile strength above 450MPa.
Weldability: Excellent welding performance, suitable for on-site construction.
Corrosion resistance: Suitable for use in a variety of environments.

3. Uses
Building structure: Used to manufacture load-bearing components such as beams, columns, and trusses.
Industrial facilities: such as metallurgical equipment, photovoltaic brackets, etc.
Other fields: marine engineering, low temperature environment resistance, etc.

4. Performance parameters
Yield strength: 345MPa
Tensile strength: above 450MPa
Chemical composition: low carbon content (usually less than 0.23%)

1. Specifications
Model: W27x161
Height: 27 inches
Flange width: no specific value is specified
Web thickness: no specific value is specified
Section modulus: larger than W27x146 wide flange beam, suitable for greater load-bearing requirements
Length: generally 12 meters

2. Characteristics
High strength: similar to W27x146 h beam wide flange, yield strength 345MPa, tensile strength above 450MPa.
Weldability: excellent welding performance.
Corrosion resistance: suitable for a variety of environments.

3. Applications
Large building structures: suitable for beams and columns with larger spans.
Industrial facilities: such as large metallurgical equipment, photovoltaic brackets, etc.
Other fields: marine engineering, low temperature environment resistance, etc.

4. Performance parameters
Yield strength: 345MPa
Tensile strength: above 450MPa
Chemical composition: low carbon content (usually less than 0.23%)

Similarities: Both are made of A992 material, with consistent yield strength and tensile strength; good weldability and corrosion resistance; both are suitable for construction, industrial facilities and other fields.

Differences:
Section modulus: W27x161 h shaped steel has a larger section modulus, suitable for greater load-bearing requirements.
Application range: W27x146 h section beam is suitable for medium-sized load-bearing structures, while W27x161 h type beam is more suitable for large or higher strength construction projects.