Hollow Structural Section

Electric resistance welding erw process.
Hollow structural section. It is produced in round square and rectangular shapes and a broad range of sizes to the astm a500 a1085 and a1065 specifications. Dimensions and section properties. Circular hollow structural sections imperial units.
Hollow structural sections or hss are cold formed welded steel tubes used for welded or bolted construction of buildings bridges and other structures as well as a wide range of manufactured products. The term is used predominantly in the united states or other countries which follow us construction or engineering terminology. Hollow structural sections hss are manufactured hollow steel sections typically of circular rectangular or square cross section.
Hollow structural section hss depend on the strength and reliability of bull moose when it comes to hollow structural steel tube. A hollow structural section hss is a type of metal profile with a hollow cross section. Iil s hollow structural sections hss are steel sections that can be used as the structural support elements of any kind of building.
Whether exposed to the elements or hidden behind walls we know that your structure and tenants are counting on us. They are produced in square round and rectangular shapes to meet structural design requirements. Our products stand the test of time.
In the united states hss sections conform to either the astm specification a500 or a1085. You need reliable service and products of exceptional strength. Hollow sections dimensions structural hollow section dimension square hollow sections dimensions square hollow section sizes rectangular hollow section dimension rectangular hollow section sizes hollow section weight calculator.
This is done by moving the strip through a progressive set of rolls 2 6. The knife is a group you can rotate change the size of and even add or remove objects within example add a function curve for an advanced cut. A hollow structural section tribute by kim olson pe technical consultant steel tube institute in honor of david letterman s retirement as host of late night we have developed a top 10 list of topics to consider when designing with hollow structural sections hss.