Example: air traffic controller

PRODUCTS HANDBOOK Structural Steel

CONTINENTAL Steel PTE LTD 100 Gul Circle, Singapore 629586. Phone: (65) 68620033 Facs: (65) 68616448/68624006. Website: PPRROODDUUCCTTSS HHAANNDDBBOOOOKK Structural Steel Subsidiary Companies: Continental Hardware (M) Sdn Bhd Viewforth Trading and Engineering Pte Ltd Conblast Industries Pte Ltd January 2000 CONTENTS CONTINENTAL Steel PTE LTD The Company Profile _____ 1 Services _____ 2 Explanatory Notes General information _____ 5 Introduction _____ 5 Materials _____ 6 Manufacturing tolerances _____ 6 Section properties _____ 7 Dimensional units _____ 10 Mass and force units _____ 10 Comparison between general Structural Steel specifications _____ 11 Specifications and chemical composition _____ 11 Comparison between grades in EN 10025:1993 and BS 4360:1986 _____ 11 Comparison between hot finished and cold formed hollow sections _____ 12 Introduction _____ 12 Specifications_____ 12 Manufacture of hollow sections _____ 13 Section properties _____ 14 Structural performance _____ 15 Compression resistance _____ 15 Web bearing and buckling _____ 16 Tension, shear and bending _____ 16 Summary _____ 16 Fire resistance_____ 17 Externally protected columns_____ 17 Internally protected columns _____ 17 Cost comparisons _____ 18 universal Beams and columns General_____ 19 Metric sizes _____ 20 Imperial sizes_____ 26 Castellated Beams Section sizes _____ 41 Structural Tees General_____ 45

Table 4 – Fire resistance: Cost comparison – universal columns vs. circular hollows ____ 18 Table 5 – Fire resistance: Cost comparison – universal columns vs. rectangular hollows _ 18 Table 6 – Universal Beams and Columns: Standard specifications _____ 19

Tags:

  Product, Handbook, Structural, Steel, Universal, Beam, Columns, Universal beams and columns, Products handbook structural steel, Universal columns

Information

Domain:

Source:

Link to this page:

Please notify us if you found a problem with this document:

Other abuse

Transcription of PRODUCTS HANDBOOK Structural Steel

1 CONTINENTAL Steel PTE LTD 100 Gul Circle, Singapore 629586. Phone: (65) 68620033 Facs: (65) 68616448/68624006. Website: PPRROODDUUCCTTSS HHAANNDDBBOOOOKK Structural Steel Subsidiary Companies: Continental Hardware (M) Sdn Bhd Viewforth Trading and Engineering Pte Ltd Conblast Industries Pte Ltd January 2000 CONTENTS CONTINENTAL Steel PTE LTD The Company Profile _____ 1 Services _____ 2 Explanatory Notes General information _____ 5 Introduction _____ 5 Materials _____ 6 Manufacturing tolerances _____ 6 Section properties _____ 7 Dimensional units _____ 10 Mass and force units _____ 10 Comparison between general Structural Steel specifications _____ 11 Specifications and chemical composition _____ 11 Comparison between grades in EN 10025:1993 and BS 4360:1986 _____ 11 Comparison between hot finished and cold formed hollow sections _____ 12 Introduction _____ 12 Specifications_____ 12 Manufacture of hollow sections _____ 13 Section properties _____ 14 Structural performance _____ 15 Compression resistance _____ 15 Web bearing and buckling _____ 16 Tension.

2 Shear and bending _____ 16 Summary _____ 16 Fire resistance_____ 17 Externally protected columns_____ 17 Internally protected columns _____ 17 Cost comparisons _____ 18 universal Beams and columns General_____ 19 Metric sizes _____ 20 Imperial sizes_____ 26 Castellated Beams Section sizes _____ 41 Structural Tees General_____ 45 Metric sizes _____ 46 Imperial sizes_____ 50 Bearing Piles General_____ 59 CONTENTS CONTINENTAL Steel PTE LTD Metric sizes _____ 60 Imperial sizes_____ 62 Hot Finished Ellipcon Sections General_____ 65 Ellipcon sections_____ 66 Semi Ellipcon sections _____ 67 Super Hot columns General_____ 69 product specifications _____ 69 Chemical composition _____ 69 Mechanical properties _____ 70 Charpy impact property _____ 70 Manufacturing tolerances _____ 70 Section sizes _____ 72 Hot Finished Hollow Sections General_____ 75 Comparable specifications _____ 75 product specifications _____ 76 Chemical composition _____ 76 Mechanical properties _____ 76 Tensile test _____ 76 Charpy V-notch impact test _____ 76 Manufacturing tolerances _____ 77 Other specifications _____ 78 Circular sections _____ 79 Square sections _____ 84 Rectangular sections _____ 88 Cold Formed Hollow Sections General_____ 91 Comparable specifications _____ 91 product specifications _____ 92 Chemical composition _____ 92 Mechanical properties _____ 92 Tensile test _____ 92 Charpy V-notch impact test _____ 92 Manufacturing tolerances _____ 93 Other specifications _____ 93 Circular sections _____ 94 Square sections _____ 97 CONTENTS CONTINENTAL Steel PTE LTD Rectangular sections _____ 102 Channels Tapered Flange _____ 107 Metric sizes _____ 107 Imperial sizes _____ 108 Parallel Flange_____ 109 Purlins General_____ 111 Introduction _____ 111 Material specifications _____ 111 Storage and handling_____ 112 Purlin selection tables for roofing application _____ 112 Holing and cleating for

3 C Purlins_____114 Plain Channels_____ 115 Lipped Channels_____116 High-Tensile Galvanised C Purlins _____ 119 High-Tensile Galvanised Z Purlins _____ 120 Angles Equal Angles_____121 Unequal Angles_____123 Bars Flat Bars_____125 Square Bars_____127 Deformed and Round Bars_____128 Plates product specifications _____ 129 Main specifications _____ 129 List of standard specifications _____ 130 Mild Steel Plates _____ 134 Chequered Plates _____ 135 Pipes JIS G3452 (1988) SGP _____ 137 BS 1387 (1985)_____ 138 API 5L (1991) and ASTM A53 (1997) _____ 140 Chemical composition _____ 140 Mechanical properties _____ 140 Section sizes _____ 141 CONTENTS CONTINENTAL Steel PTE LTD Steel Sheet Piles to EN 10248 (1996) General_____ 153 product specifications _____ 153 Mechanical properties _____ 153 Recommended working stresses for Steel sheet piling _____ 154 Effective life _____ 154 Splices _____ 154 LX & Larssen Sheet Piling _____ 155 Dimensions and sectional properties_____ 155 Interlocking options _____ 155 Dimensional tolerances _____ 156 Recommended maximum lengths for driving _____ 156 LX & Larssen Box Piles _____ 156 Frodingham Straight Web Sections _____ 157 Dimensions and sectional properties_____ 157 Dimensional tolerances _____ 157 Other Steel Sheet Piles PU Steel Sheet Piles _____ 159 Mechanical properties _____ 159 Dimensions and sectional properties_____ 159 Interlocking options _____ 160 Dimensional tolerances _____ 160 Handling holes and double piles _____ 160 KSP Steel Sheet Piles _____ 161 Mechanical properties _____ 161 Dimensions and sectional properties_____ 161 Interlocking options _____ 162 Dimensional tolerances _____ 162 Recommended

4 Maximum lengths for driving _____ 162 KSP Straight Web Sections _____ 163 Mechanical properties _____ 163 Dimensions and sectional properties_____ 163 Dimensional tolerances _____ 164 Gratings General_____ 165 Sizes _____ 165 Appendix Conversion factors _____ 167 CONTENTS CONTINENTAL Steel PTE LTD List of Tables Note: Section tables are not numbered and put in the list, except from High-Tensile Galvanised C and Z Purlins, Mild Steel Plates, Chequered Plates, API 5L (1991) and ASTM A53 (1997) pipes, Steel Sheet Piles to EN 10248:1996 and Other Steel Sheet Piles. Table 1 Comparison between general Structural Steel specifications _____ 11 Table 2 Comparison between grades in EN 10025:1993 and BS 4360:1986 _____ 11 Table 3 Conditions for welding cold-deformed zones and adjacent material _____ 15 Table 4 Fire resistance: Cost comparison universal columns vs. circular hollows ____ 18 Table 5 Fire resistance: Cost comparison universal columns vs.

5 Rectangular hollows _ 18 Table 6 universal Beams and columns : Standard specifications _____ 19 Table 7 Structural Tees: Standard specifications_____ 45 Table 8 Bearing Piles: Standard specifications _____ 59 Table 9 Super Hot columns : Chemical composition _____ 69 Table 10 Super Hot columns : Mechanical properties _____ 70 Table 11 Super Hot columns : Charpy impact properties _____ 70 Table 12 Super Hot columns : Tolerances on outside corner radius _____ 70 Table 13 Super Hot columns : Other tolerances _____ 71 Table 14 Hot Finished Hollow Sections: Comparable specifications _____ 75 Table 15 Hot Finished Hollow Sections: Mechanical properties_____ 76 Table 16 Hot Finished Hollow Sections: Manufacturing tolerances _____ 77 Table 17 Cold Formed Hollow Sections: Comparable specifications_____ 91 Table 18 Cold Formed Hollow Sections: Mechanical properties _____ 92 Table 19 Cold Formed Hollow Sections: Manufacturing tolerances _____ 93 Table 20 Purlins: Material specifications and tolerances _____ 111 Table 21 Purlins: Tolerances on length and thickness _____ 112 Table 22 High-Tensile Galvanised Purlins: Mechanical properties/Tolerances _____ 112 Table 23 High-Tensile Galvanised Purlins: Purlin selection table 1 _____ 113 Table 24 High-Tensile Galvanised Purlins: Purlin selection table 2 _____ 113 Table 25 High-Tensile Galvanised Purlins: Cleat holes position _____ 114 Table 26 High-Tensile Galvanised C-Purlins: Section sizes _____ 119 Table 27 High-Tensile Galvanised Z-Purlins: Section sizes _____ 120 Table 28 Plates: List of standards specifications _____ 133 Table 29 Plates: Sizes of Mild Steel Plates _____ 135 Table 30 Plates: Sizes of Chequered Plates _____ 135 Table 31 API 5L and ASTM A53 Pipes: Chemical composition _____ 140 Table 32 API 5L and ASTM A53 Pipes.

6 Mechanical properties _____ 140 Table 33 API 5L and ASTM A53pipes: Section sizes _____ 151 Table 34 Steel Sheet Piles to EN 10248 (1996): Mechanical properties _____ 153 Table 35 Steel Sheet Piles to EN 10248 (1996): Recommended working stresses _____ 154 Table 36 LX & Larssen Sheet Piling: Section sizes and properties _____ 155 Table 37 LX & Larssen Sheet Piling: Interlocking options _____ 155 Table 38 LX & Larssen Sheet Piling: Dimensional tolerances_____ 156 Table 39 LX & Larssen Sheet Piling: Recommended maximum lengths for driving_____ 156 Table 40 Frodingham Straight Web Sections: Section sizes_____ 157 Table 41 Frodingham Straight Web Sections: Dimensional tolerances _____ 157 Table 42 PU Steel Sheet Piles: Section sizes _____ 159 Table 43 PU Steel Sheet Piles: Interlocking options _____ 160 Table 44 PU Steel Sheet Piles: Dimensional tolerances _____ 160 CONTENTS CONTINENTAL Steel PTE LTD Table 45 KSP Steel Sheet Piles: Mechanical properties _____ 161 Table 46 KSP Steel Sheet Piles: Section sizes and properties _____ 161 Table 47 KSP Steel Sheet Piles: Interlocking options _____ 162 Table 48 KSP Steel Sheet Piles: Dimensional tolerances _____ 162 Table 49 KSP Straight Web Sections: Mechanical properties _____ 163 Table 50 KSP Straight Web Sections: Section sizes and properties _____ 163 Table 51 KSP Straight Web Sections: Interlocking strength _____ 163 Table 52 KSP Straight Web Sections: Dimensional tolerances _____ 164 Table 53 Gratings: Sizes _____ 165 List of Figures Note: Drawings from section tables are not numbered and put in this list, except from High-Tensile Galvanised C and Z Purlins, Mild Steel Plates, Chequered Plates, API 5L (1991) and ASTM A53 (1997) pipes, Steel Sheet Piles to EN 10248:1996 and Other Steel Sheet Piles.

7 Figure 1 Effect of cold working on material properties for cold formed hollow sections _ 14 Figure 2 Comparison of corner radius of hot finished and cold formed hollow sections _ 14 Figure 3 Compression/Slenderness curves for columns_____ 16 Figure 4 universal Beams and columns : Section shapes_____ 19 Figure 5 Structural Tees: Section shapes _____ 45 Figure 6 Bearing Piles: Section shape _____ 59 Figure 7 Twist of square or rectangular hollow sections _____ 78 Figure 8 How to measure cross-sectional dimensions of hollow sections _____ 78 Figure 9 C and Z Purlins _____ 111 Figure 10 Holing and cleats for C purlins _____ 114 Figure 11 Cleat hole size for SC 150 and SC 200 series_____ 114 Figure 12 Hole positioning for cleats with 8mm thickness _____ 114 Figure 13 LX & Larssen sheet piling: Dimensions _____ 155 Figure 14 LX & Larssen box pile_____ 156 Figure 15 Frodingham Straight Web Sections: Dimensions _____ 157 Figure 16 PU Steel Sheet Piles: Dimensions _____ 159 Figure 17 KSP Steel Sheet Piles: Dimensions _____ 161 Figure 18 KSP Straight Web Sections: Dimensions _____ 163 Figure 19 Gratings: Dimensions _____ 165 THE COMPANY CONTINENTAL Steel PTE LTD 1 The Company Profile Being one of the biggest premier Steel suppliers throughout the region, Continental Steel has the first fully covered multi-storey warehouse that occupies a floor area of 350,000 sq.

8 Ft. The warehouse has facilities that allows for the following services: a) Rust protected storage b) Larger stockholding capacity that can accommodate 150,000 tons of material c) 16 heavy-duty over-head cranes remotely controlled, some of which are magnetic d) Ability to service 12 container trucks at any one time e) Advanced handling system ensures quick delivery and turn around time f) Conducive working environment for more productive workforce in rain or shine g) Ability to operate 24hr shifts to meet extra large quantity deadlines. Continental Steel Pte Ltd is a CIDB registered supplier in the L5 category for all Structural Steel . Apart from being the supplier of a comprehensive range of quality Steel sections, Continental Steel aims to extend its commitment to customers by enhancing its services and adding new facilities. A dedicated team is tasked to provide technical support so as to advise the proper usage of Steel and assist customers in using the PRODUCTS to its best advantage.

9 THE COMPANY CONTINENTAL Steel PTE LTD 2 Services Technical support With a new team of highly qualified engineers we can advise our customers on the correct use of Structural Steel and provide help on the Structural design. Shearing of Steel plates Shearing facility that sizes Steel plates up to 20mm thickness Auto Cut and Bend operations Tons of on-site work can be avoided with the availability of the cut and bend operation. Through our subsidiary company, Viewforth Trading and Engineering (an HDB approved cut and bender), Continental Steel is able to serve the prefabrication needs of the construction industry. Sawing machines Our sawing machines can accurately saw beams and columns of up to a section height of 40 inches satisfying specifications to world recognised standards. Auto shot blasting and painting For better Steel finishes and protection, the fully automatic shot blasting machines attend to the Steel treatment needs with the provision of in-house painting.

10 THE COMPANY CONTINENTAL Steel PTE LTD 3 Fully computerised administrative system Computer networks that ensure quicker and more efficient administration fully support the office procedures from quotations to delivery. Galvanising Hot dip galvanising provides the permanent good appearance and freedom from maintenance that ensures long service life. In house delivery service Having a highly motivated team of delivery staff and efficient transportation services, just in time requirements can be achieved. As one of the leading Steel suppliers, Continental Steel has set up an industrial standard in the region. The company also has the capability of providing steels to the exact specified requirements for different needs. THE COMPANY CONTINENTAL Steel PTE LTD 4 EXPLANATORY NOTES CONTINENTAL Steel PTE LTD 5 Explanatory Notes General information All weights and measures shown on invoices will be governed by standards of the respective specifications so offered.


Related search queries