Products/Services for Steel Flat Roof Trusses

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    Roof and Floor Trusses - (143 companies)
    ...scissors trusses are used in front rooms. Gable trusses are used at the ends of rooflines. Regardless of style, standard roof trusses have several basic parts. These include the bottom chord, diagonal, heel post, heel wedge, king post, gusset, steel...
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    Framing Anchors, Hangers, and Ties - (101 companies)
    ...against wind and seismic forces;. offering rigidity and support;. fitting with several truss chords to give uplift resistance. Related Information. CR4 Community --Rafter Design and Load Limits. CR4 Community --Courses or Books on Light Steel Framing...
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    Metal Plates and Plate Stock - (713 companies)
    How to Select Metal Plates and Plate Stock. Metal plates and metal plate stock includes metals and alloys in the form of blanks, flats, bars, plates, and sheet stock. Metal and alloy plates and plate stock are used in a variety of applications...
  • Beams, Joists, and Wall Studs-Image
    Beams, Joists, and Wall Studs - (190 companies)
    ...or eave. Rafters are designed to support the roof sheathing and usually follow the angle of the roof. With a flat roof, rafters are sometimes called roof joists. Beams are structural elements that are designed to carry vertical gravitational forces...
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    Nails - (271 companies)
    ...diameter, and application. Nails are usually the steel wire type. A wire nail, or sometimes called a French nail after the country where it was invented, is cut off from a spool of steel wire, then stamped into the shape of the nail. Wire nails all have...
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    Screws - (1403 companies)
    ...for applications near water, such as pools. Steel screws are produced of strong, carbonated iron. Uncoated steel is vulnerable to corrosion. Hardened steel screws on hardening methods to produce a stronger, but more brittle, version of steel. Stainless steel...
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    Roof Coatings - (105 companies)
    ...repeatedly when heated and solidify when cooled. Thermoset roof coatings undergo a chemical reaction during the cure cycle when heated. Depending on the technology, coatings can be used with substrates made of aluminum, steel, or other metals; fibers...
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    Roof Curbs - (45 companies)
    These roof curb accessories feature welded seams and a support-shell made of galvanized steel. Rooftop adapters or curb adapters are also made of galvanized steel, typically from 14- to 18-gauge. Flat roof curbs have a raised cant to accommodate roof...
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    Carbon Steels and Alloy Steels - (978 companies)
    Carbon steels are steels in which the main alloying additive is carbon. Alloy steels are steels alloyed with other metals or materials in addition to carbon to improve properties. How to Select Carbon Steels and Alloy Steels. Carbon steels...
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    Roof Hatches and Floor Hatches - (70 companies)
    ...hatch consists of a heavy-duty cover, locking handle and inside handle, gasket and insulation, inner liner, hold-open arm, compression spring, hinges, and a curb cab. Roof hatch covers are made of aluminum, galvanized or stainless steel, or other...

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