3 x3 tube, 3/16' vs 1/8 thick load strength - Physics Forums
Jun 4, 2010 · The shape of a 3x3 tube also plays a role in determining its load strength. A square or rectangular tube has more area and weight-carrying capacity compared to a round tube of the same dimensions. This is because the corners of a square or rectangular tube help distribute the load more evenly, preventing it from collapsing under heavy weight. 4.
3x3 or 4x4 square tubing bending strength - Physics Forums
Nov 4, 2009 · 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 …
3x3 square tubing vs 4x2 square tubing - Physics Forums
Mar 30, 2010 · The main difference between 3x3 and 4x2 square tubing is their dimensions. The numbers represent the width and height of the tubing in inches. Therefore, 3x3 square tubing has equal sides of 3 inches, while 4x2 square tubing has sides of 4 inches and 2 inches. This results in a difference in overall size and weight of the tubing.
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 ...
How to determine the max load capcity of a steel square tube
Jul 18, 2014 · 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.
Strength (mostly axial)of square steel tubing - Physics Forums
Sep 6, 2014 · Square Steel Strength. In summary: Approximate bar, the hooks and the pins labelled safety. The "load" is the weight of the object being racked, in this case an Olympic barbell. The design goal is to distribute this load as evenly as possible across the structure in order to prevent failure.In summary, the 3"x3" tubing version of the power rack ...
Calculating strength of steel square tubing - Physics Forums
Nov 20, 2014 · We are making a project that has parameters. 1- Must be made of steel. 2- 4"x6"x36" is maximum OD of section. 3- 14 lbs is maximum weight. 4- the load will be applied at the connection, from the top aimed straight down. We are working on a reasonable budget and I'm working on simple, strong, efficient, designs.
Strength of 4x4 3/16' Tubing over span of 20ft with weight spread
Apr 3, 2016 · 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.
Help with calculating weight that steel tubing can handle - Physics …
Sep 30, 2013. Steel Weight. In summary, the stand will be able to support a tank that weighs 1600kg or more. The stand is made out of 2mm thick steel square tubing, and will be able to support the weight with the help of 4 legs and 2 beams. The stand is able to withstand compression and tension, and will not collapse under the weight of the tank.
What is the Optimal Thickness for 4x4 Steel Tubing in a Giant …
Oct 11, 2010 · 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 ...