The load capacity of a 3000mm steel box lintel depends on several factors, including its dimensions, the material grade, the span, and the type of load (uniform or point load) it will support. Generally, structural engineers use specific formulas and standards to calculate the safe load-bearing capacity. For precise values, it's essential to consult structural engineering guidelines or a professional engineer to assess the specific conditions and requirements of your project.
3m = 300cm = 3000mm
3m = 3000mm
That depends... on the composition of the steel !
Depends, of course, on the density of the steel.
I can hold 20 liters of water.
It depends on: 1. The section (box, I-beam, angle), 2. The cross-sectional dimensions, and 3. The width (span). More info is needed for a useful answer.
The amount of steel required for a lintel typically depends on its design, load-bearing requirements, and local building codes. Generally, for a standard lintel, you might use around 0.1 to 0.15 kg of steel per square foot. Therefore, for a 100 square foot lintel, you would need approximately 10 to 15 kg of steel. It's important to consult with a structural engineer for precise calculations based on specific conditions.
3m is 3000mm.
3m = 300cm = 3000mm
3m = 3000mm
It can hold upto 60tons, depending on the quality of the product and type of steel weigh bridge you've picked.
More than 3000mm per year.
More than 3000mm per year.
Given the same construction materials (originally stone) an arch is tremendously stronger than a post and lintel. You can pile much more weight on an arch without causing it to collapse, as compared to the post and lintel; the lintels break much more easily.
There are 1000mm per meter. So, 3m = 3 x 1000 = 3000mm
There are 1000mm per meter. So, 3m = 3 x 1000 = 3000mm
Higher contents of carbon make the steel harder but more brittle. The harder steel will cut better and hold an edge longer but has much less shear strength.