The designation HN400x200 refers to a specific type of steel beam in the European standard (EN) for structural sections. The "HN" indicates it is a narrow flange beam, while "400" and "200" represent the height and width of the beam in millimeters, respectively. Therefore, an HN400x200 beam has a height of 400 mm and a flange width of 200 mm. The dimensions also imply certain weight and structural capacity characteristics for engineering applications.
W8*15 size profile convert to mm
With a span of only 8" you can probably use a wood beam, but without a set of plans no one can accurately answer your question.
Use a steel beam.. That would be code.. steel w10x15 (50ksi) I beam.
There are a lot of considerations to be taken into account for sizing steel shapes, especially for a residential home. For instance, what are the load imposed upon the beam? How will the beam be supported? What environment will the beam sit in (i.e. high humidity, moisture, vibration)? A licensed professional engineer or architect in your state can better answer this question.
I-beam
W8*15 size profile convert to mm
What size steel I beam do I need to span a 32 feet garage with a floored storage above and no posts
With a span of only 8" you can probably use a wood beam, but without a set of plans no one can accurately answer your question.
Use a steel beam.. That would be code.. steel w10x15 (50ksi) I beam.
The size of the beam required to span 6 feet depends on various factors including the type of material (wood, steel, etc.), the load it must support, and the beam's intended use. For example, a typical wooden beam made of Douglas fir-larch might be a 2x8 or 2x10, while a steel beam could be an I-beam with specific dimensions based on load calculations. It's essential to consult local building codes and possibly a structural engineer for precise recommendations.
Steel is stronger than concrete. By adding some reinforcement in the compression zone of a beam, it's bending strength can be increased without increasing the size of the beam. The steel increases the compression strength, while the concrete prevents the slender steel bars from buckling.
The weight a steel I beam can hold depends on its dimensions, material properties, and the way it is supported. Steel beams are typically rated based on their load-bearing capacity in pounds per foot or kilonewtons per meter. To determine the exact weight a specific steel I beam can hold, you would need to consult structural engineering tables or software that consider factors such as the beam's span, section modulus, and moment of inertia.
To determine the appropriate beam size for spanning 16 feet under a 35 psf roof load, you would typically consult a span table or structural engineering guidelines. Generally, a glulam beam or a steel I-beam may be needed, with sizes varying based on factors like the beam material and specific load conditions. For a rough estimate, a glulam beam of about 3x12 or a steel I-beam around 8x10 inches could be suitable, but a structural engineer should be consulted for precise calculations and local code compliance.
There are a lot of considerations to be taken into account for sizing steel shapes, especially for a residential home. For instance, what are the load imposed upon the beam? How will the beam be supported? What environment will the beam sit in (i.e. high humidity, moisture, vibration)? A licensed professional engineer or architect in your state can better answer this question.
The size of the beam needed to span 8 meters depends on several factors, including the type of material (wood, steel, concrete), the load it will support (live load and dead load), and the beam's design (e.g., continuous, simply supported). For example, a steel I-beam may be smaller than a wooden beam for the same load. It's essential to consult structural engineering tables or a professional engineer for specific calculations and recommendations based on the project's requirements.
In a W 12 X 22 steel beam, the "12" refers to the nominal depth of the beam in inches, indicating that it has a depth of approximately 12 inches. The "22" signifies the weight of the beam, indicating that it weighs 22 pounds per foot. This designation helps in identifying the beam's size and load-bearing capacity in construction and engineering applications.
I-beam