Depending on the grade of steel that you want, the cost can be anywhere from $0.25 per foot, to approximately $18.00 per foot. These costs of course depend on the strength of the cable, the thickness, and the type of steel that they are made from. The upper end steel cables are ridiculously strong and are used for civil purposes such as holding suspension bridges together. The lowere end steel cables are generally strong enough to tow cars.
Stainless steel is much better than galvanized for use as a zip-line.
cost of steel 12''x18' i-beam per linear foot?
You can, but it's much easier and cheaper to use PEX.
A foot.
Depends, of course, on the density of the steel.
Materials on a steel pole barn usually run along the price range of $5.00 per square foot without concrete. Since steel poles eventually rot, you will have to spend some money to get them replaced regularly. If you do consider concrete, the prices can range from $9.00 to $33.00 per square foot. Apply this to the dimensions of your barn and you can estimate the cost.
Galvanization is a treatment used in the manufacturing of iron and steel to prevent rusting. It involves applying a zinc coating.
26 gauge galvanized is 1.52 pounds per square foot.
Either one CAN be used. Galvanized would be preferred in an environment high in chlorine or corrosive materials. Normally though, black pipe, or carbon steel, is used for fire protection because it is much cheaper.
There are many different types of steel. It would depend on the specifications of the steel.
How much does a stinless swimming pool cost
630