Xem 1-12 trên 12 kết quả Steel bar
  • JIS G 3112: 2003: tiêu chuẩn thép cốt bê tông

    pdf19p kien098 25-02-2011 567 149   Download

  • Self-priming Jet pumps manufactured in stainless steel AISI 304, suitable for water supply, domestic pressure boosting and small irrigation systems, pool and tank emptying and general clean water pumping. Maximum working pressure: 6 bar • Maximum liquid temperature: 35°C according EN 60335-2-41 for domestic uses 45°C for other uses

    pdf176p thiensonet 27-12-2010 440 136   Download

  • This specification covers carbon steel shapes, plates, and bars of structural quality for use in riveted, bolted, or welded construction of bridges and buildings, and for general structural purposes. 1.2 Supplementary requirements are provided for use where additional testing or additional restrictions are required by the purchaser. Such requirements apply only when specified in the purchase order. 1.3 When the steel is to be welded, a welding procedure suitable for the grade of steel and intended use or service is to be utilized.

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  • Concrete has been in use as a primary building material since Roman times. As it is strong in compression but weak in tension, it was used in arches, vaults and walls where it is stressed principally in compression. In the mid-nineteenth century, it was discovered that iron and later steel bars could be embedded in the concrete, effectively giving it tensile strength. This allowed it to be used in beams and slabs, where it worked in bending. Buildings, bridges, retaining walls and many other structures were made in this reinforced concrete.

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  • A Die Sets BPrecision Ground Plates and Flat Bars Steel and aluminium Plates Flat and square Tool Steel CLifting and Clamping Devices D Guide Elements E Ground Precision Components F Springs G Elastomer-Bars, -Sheets, -Sections H FIBRO Chemical Tooling Aids J Peripheral Equipment K Slide Units L Standard Parts for Mould Making Precision Ground Plates and Flat Bars

    pdf10p nguyen8 03-12-2009 60 8   Download

  • Heat transfer calculations in different aspects of engineering applications are essential to aid engineering design of heat exchanging equipment. Minimizing of computational time is a challenging task faced by researchers and users. Methodology of calculations in some application areas are incorporated in this book, such as differential analysis of heat recoveries with CFD in a tube bank, heating and ventilation of equipment and methods for analytical solution of nonlinear problems.

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  • CHAI CHỨA KHÍ CHAI CHỨA KHÍ BẰNG THÉP HÀN CÓ THỂ NẠP LẠI Gas cylinders - Refillable welded steel gas cylinders 1.

    pdf6p caott2 18-05-2011 55 8   Download

  • How beautiful to see Once more a shepherd of mankind indeed. Who loved his charge, but never loved to lead; One whose meek flock the people joyed to be, Not lured by any cheat of birth, But by his clear-grained human worth, And brave old wisdom of sincerity! They knew that outward grace is dust; They could not choose but trust In that sure-footed mind's unfaltering skill, And supple-tempered will That bent like perfect steel to spring again and thrust. His was no lonely mountain-peak of mind, Thrusting to thin air o'er our cloudy bars, A sea-mark now, now lost in vapors blind; Broad prairie...

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  • CHAPTER 48 SECTIONS AND SHAPESTABULAR DATA Joseph E. Shigley Professor Emeritus The University of Michigan Ann Arbor, Michigan 48.1 CENTROIDS AND CENTER OF GRAVITY / 48.1 48.2 SECOND MOMENTS OF AREAS /48.11 48.3 PREFERRED NUMBERS AND SIZES / 48.14 48.4 SIZES AND TOLERANCES OF STEEL SHEETS AND BARS /48.17 48.5 WIRE AND SHEET METAL / 48.37 48.6 STRUCTURAL SHAPES / 48.37 REFERENCES / 48.37 48.1 CENTROIDSANDCENTEROFGRAVITY When forces are distributed over a line, an area, or a volume, it is often necessary to determine where the resultant force of such a system acts.

    pdf37p hadalabo 29-09-2010 39 5   Download

  • The artist’s means of achieving much with little in his sculpture first involves the execution of a small-scale maquette usually made of polyurethane. When completed, this model appears to have been formed simply from an attenuated bar that has been twisted, bent, stretched, curved, coiled, or knotted according to the sculptor’s whim. From the miniature working model of Upstart 2, Meadmore executed a reduced version, measuring twenty-five and a half inches high, in an edition of four strikes. The monumental version at Princeton is made of Cor-Ten steel.

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  • Earthwork Excavation Remove surplus soil Sand compacted Concrete work Lean concrete,Formwork Bottom of manhole Wall of manhole Rein bar work Top Wall Bottom Structural steel Grating cover of manhole Concrete pipe Reinforced

    pdf13p hoangyen999 06-05-2013 21 4   Download

  • Sweat covered Brion's body, trickling into the tight loincloth that was the only garment he wore. The light fencing foil in his hand felt as heavy as a bar of lead to his exhausted muscles, worn out by a month of continual exercise. These things were of no importance. The cut on his chest, still dripping blood, the ache of his overstrained eyes—even the soaring arena around him with the thousands of spectators—were trivialities not worth thinking about. There was only one thing in his universe: the button-tipped length of shining steel that hovered before him, engaging his own weapon.

    pdf144p hotmoingay7 23-01-2013 14 1   Download

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