How to determine the max load capcity of a steel square tube
2014年7月18日 · Load Max Square Steel Tube. In summary, to determine the maximum load capacity for an A36 steel square tube with dimensions 4in x 4in x .1875in and length of 36in, we first need to determine the type of loading. For point load at the center with rigidly secured ends, the worst case scenario is when the top surface is punched through or collapses.
3x3 or 4x4 square tubing bending strength - Physics Forums
2009年11月4日 · This means that the 4x4 square tubing is larger and has a greater cross-sectional area than the 3x3 square tubing. 2. What is bending strength? Bending strength, also known as flexural strength, is the ability of a material to resist deformation or breakage when subjected to a bending force.
Strength of 4x4 3/16' Tubing over span of 20ft with weight spread
2013年12月5日 · The span is 23' by 20'. The span of 23' will be broken up with a support in the center. My question is that having 20' 4x4 tube steel with a wall thickness of 3/16" will it be able to support 300-360lbs of this span. My other question is if 2 people were to jump on this say 500lbs would this support the weight. Inclosed is some drawings.
What is the Optimal Thickness for 4x4 Steel Tubing in a Giant …
2010年10月9日 · The minimum yield strength for steel square tubing is Sty = 275 MPa. With a yield factor of safety of FSy = 1.50, the 101.6 x 101.6 x 4.7625 mm steel square tubing would have a strength of 5,275 MPa. I'm building a giant set of monkey bars for a gym and I'm curious about the strength of material I plan to use.I'm going to use two 4x4 3/16 thick ...
4x4" Square Tubing Generator Stand - Physics Forums
2021年3月23日 · 4x4" Square Tubing Generator Stand. klamberth27. Mar 23, 2021. Engineering Generator Square. In summary: It is likely that these points will provide a good starting point for the new frame.In summary, the generator will be removed from the trailer and mounted to a concrete pad. The stand is so that the fuel tank can remain below the generator ...
Replacing lumber with equiv strength steel/aluminum. Sizing?
Nov 20, 2015. Sizing Strength. In summary, a building made of lumber would not be suitable for a greenhouse because the humidity would rapidly decay the wood. Steel and aluminum tubes can be used in place of lumber, and posts should be replaced with galvanized steel or aluminum tubing. Nov 20, 2015. #1.
Is My Steel Square Tubing Strong Enough? - Physics Forums
Jun 24, 2019. Square Steel. In summary, a person is seeking advice on whether or not the steel tubing they bought is strong enough to support a triangular and rectangular sail shade in their backyard. They plan on concreting the tubing into the ground and attaching the sails to the poles. A quick online check shows that a 60 mph wind can exert ...
HSS 4X4X1/4 -Compressive Strength - Physics Forums
2013年10月21日 · What is the typical compressive strength of HSS 4X4X1/4? The compressive strength of HSS 4X4X1/4 can vary depending on factors such as the steel grade, manufacturing process, and shape of the HSS. However, on average, the compressive strength of HSS 4X4X1/4 ranges from 50,000 to 70,000 pounds per square inch (psi). 5.
Square tubing calculation - Physics Forums
2024年5月16日 · Hello, I'm new to the forum. I am a welder and machinist. I am building a roof over my patio. For design reasons I want to use 4 inch square tubing for columns and cross beams. Will the 4x4 sag over a 20 foot span. There will be approximately 600 pounds of roofing materials it will be supporting
Cantilever square tube capacity - Physics Forums
2009年11月15日 · Cantilever square tube capacity. In summary, Jake is asking for advice on how to calculate the maximum uniform load on a single cantilever of an A36 steel tube that is solidly attached at one end and extends out 42". He has three options for the material: 1) 2"x2"x 1/4" sq. tube, 2) 3x3x 1/4" sq. tube, and 3) 2"x4" x 1/4" rect. tube. Jake is ...