Tables with all the international steel sections, with their. Section properties tata structura rectangular hollow sections. Cold formed square hollow sections b d y x x y t metric units section size wall thickness unit weight section area moment of inertia radius of gyration moment of inertia d x b t m a i x i y i x i y z x z y mm mm kgm cm2 cm4 cm4 cm cm cm3 cm3 100 x 100 125 x 125 150 x 150 175 x 175 200 x 200 250 x 250 300 x 300 350 x 350 400 x 400 2. The thickness of these steel hollow sections vary from 2 mm to 10 mm, depending on what application the tubes would service.
Steel hollow pipes and sections in india apl apollo. Aisc design guide 24, hollow structural section connections, addresses bolting and welding issues for connections involving hollow structural sections hss, as well as providing design provisions for various configurations of hss connections and the applicable limit states. Hollow structural sections dimensions and section properties astm a1085 hss. Asnzs 4792 galvanised coatings on ferrous hollow sections size range available. Each steel hollow section features a high strength to weight ratio that results in savings in steel and costs. Design capacity tables for structural steel hollow sections download australian tube mills is one of the worlds premier producers of welded steel tube and pipe for structural, mechanical and low pressure reticulation applications. Currently three methods are being used in north america for the manufacture of hss. Hollow sections 2nd edition reprinted with asi in 2004 2nd edition national library of australia cataloguinginpublication entry. Today, we are a premier steel stockist and manufacturer with close to 800,000 sq ft of stateoftheart warehousing facilities in singapore. Tata steel is one of the worlds leading producers of welded steel tube and have a long history of manufacture. Tata steel tubes strategic business unit manufactures structural tubes under the brand name of tata structura. The transformation of steel strip into hollow structural sections hss is the result of a series of operations including forming, welding and sizing. Design data for structural hollow sections the essential aid for the design of steelwork.
Steel hollow sections cutting services nz easysteel. All hollow sections are manufactured and supplied to comply with as 1163 c350lo grade 350 meeting the mechanical property requirements for both welding and limited bending. The excellent strength properties and good weldability of structural hollow. Cattle rail provides the inherent strength of tubular steel in a unique rounded profile which. Section properties hollow sections dimensions, square hollow section sizes, square hollow sections weight chart. Seventh edition hot rolled and structural steel products. Continental steel pte ltd 100 gul circle, singapore 629586. While somewhat of a challenge, the aim of the dctv2. Scope specification for the design of steel hollow structural sections apnl 15. Hollow steel sections for structural use specification. Design capacity tables for structural steel hollow sections ii australian tube mills a.
Technical brochure 20 steel tube institute 2516 waukegan road, suite 172 glenview, il 60025 tel. Ub, uc, pfc, etc and structural steel hollow sections chs, rhs and shs included in its contents. We offer a onestop endtoend solution for our customers, ranging from distribution services to downstream and valueadded activities. Cattle rail provides the inherent strength of tubular steel in a unique rounded.
Besides bearing the trust and value of the tata steel brand name, tata structura steel hollow sections are advantageous from a technoeconomic perspective. Ranflex metals is 2nd largest manufacturer of carbon steel, alloy steel, stainless steel, mild steel, is. Wisma hiap teck, lot 6096, jalan haji abdul manan, batu 5 12, off jalan meru, 41050, klang, selangor darul ehsan malaysia. Design data for structural hollow sections tata steel tubes. This enables rapid selection of steel members in compression and bending. Mild steel hollow sections hiap teck hardware sdn bhd. Design tables for structural steel sections eurocode 3, en199311.
Celsius 355 nh technical guide technical data 06 celsius 355 square hollow sections length and tolerances size thickness standard mill lengths special mill lengths tolerance mmmm mm mm 40 x 40 uti 100 x 100 all 6. A high strength, light weight solution for stock yards and fencing. This design guide is a supplement to the th edition of the american institute of steel construction aisc steel construction manual and its companion cd. Her research and publications include hss connections and stainless steel light gage members.
Channels stiffened and unstiffened and z sections with straight lips and with inclined lips. These sections come in various shapes and sizes and finishes. Hsshollow structural sections steel tube institute. Hollow section bs4848 square hot formed product details hollow section bs4848 rectangular hot formed. Design manual of welded and coldformed hollow sections. Metal supplies have been supplying the uk building and construction industry with all types of structural steel for many years, including a wide range of mild steel steel hollow sections. Cold formed rectangular hollow sections metric units section size wall thickness unit weight section area moment of inertia radius of gyration modulus of section d x b t m a i x i y i x i y z x z y mm mm kgm cm2 cm4 cm4 cm cm cm3 cm3 25 x 12 38 x 19 50 x 25 75 x 38 75 x 50 100 x 50 100 x 75 125 x.
P sshs are manufactured to asnzs 1163 coldformed structural steel hollow sections. The sections are best suited for welding, are corrosion resistant and easily bendable which leads to the. Australian steel institute design capacity tables for. Stainless steel sections angle sections beam sections channel sections t sections hollow sections laser welded in lengths up to 14 meters millstock stainless limited fusion house, the crescent willenhall, west midlands, wv 2qr telephone. The more universal terms hollow structural sectionand hssare used in this publication to designate rectangular, square and round structural steel. The transformation of steel strip into hollow structural sections hss is the result of a series of operations including formi ng, welding and sizing. Pdf advances in technologies have allowed manufacturers to produce steel plates and sections with strengths of 690 mpa and higher. The use of these products also facilitates designs with a greater aesthetic appeal. Australian tube mills enquiries should be addressed to the publisher. Specified length of a single section as mentioned by the purchaser. Chapter three introduces the geometrical properties of coldformed steel sections, these sections includes. Design manual of welded and coldformed hollow sections main sections vi 57 69 121 part c 57 7. Ssabs structural hollow sections, precision tubes, line pipes, steel sections and steel piles are used in an extensive range of applications in, for example, steel construction, passenger cars, transport and agricultural equip ment, and in the furniture industry. Advantages of tata structura steel hollow sections.
This indian standard second revision was adopted by the bureau of indian standards, after the draft finalized by the steel tubes, pipes and fittings sectional. Design capacity tables for structural steel, volume 2. Thereafter, a second edition of the dcths was released in 1999 entitled design capacity tables for structural steel volume 2. Preface this design guide is a supplement to the th edition of the american institute of steel construction aisc steel construction manual and its companion cd.
These sections are used mainly for roof purlins and side girts. Celsius 355 nh technical guide structural hollow sections. Apl apollo tubes limited manufactures high tensile strength hollow section which is used widely in various industries including automotive, machinery, furniture, construction etc. Tables for structural steel hollow sections dcths which only considered tubular members. Published in 1999 as design capacity tables for structural steel vol 2. Properties of square hollow sections yst 310 grade.
The manual contains sections on bolting to hollow structural sections hss, welding considerations for hss, simple shear connections to hss columns, fully. The tables are extended to welded section with dimensions given from the user. Specification for the design of steel hollow structural. Elliptical hollow sections ehs are the newest members of the structural steel hollow section family, that began initially with circular hollow sections chs and then expanded to include square. Tata structura by tata steel steel hollow sections. Oct 25, 2016 founded in 1971 as a small retailer of steel products.
Galvanised to a minimum coating mass of 100 gm2 inside quality steel substrate cleaned and prepared to australian standard as 16275 smooth even zinc coating to a minimum mass of 75 x 75 x 2. Design capacity tables for structural steel hollow sections. Sometimes, they can be used in light trusses as web members. They need to transmit very high loads, exhibit ductility, be forgiving under overload, remain serviceable and aesthetic. Steel hollow sections circular round rectangular oval. Specification for the design of steel hollow structural sections. The use of steel tubular sections provides for strong, light and profi table structures and as a result offer a host of possibilities in terms of application expressive capacity. Ezrychp availability table 2 standard lengths section length m 7. The uks only steel stockholder carrying the following advanced section range. Declaration holder steel tube institute declaration number 4787390518. Hollow sections dimensions, square hollow sections dimensions. Comprehensive section property data is provided in this blue book as well as tables of member resistances, which are given for both celsius and hybox structural hollow sections. Most common among them include rectangular hollow sections rhs and square hollow sections shs.
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