STEEL STRUCTURE house Od Azalky z Velvar

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STEEL STRUCTURE house Od Azalky z Velvar Co., Ltd. is a company specialized in designing, developing, manufacturing, installing, selling steel structures and undertaking various kinds of steel structures.Our main product ranges have H beam, C and Z shape steel purlins, color steel panels, sandwich panels, steel pipe and so on.

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rolled steel sections

  • 14 Types of Rolled Steel Sections Shapes, Sizes and

    Rolled steel sections are available in various forms for use in Steel Construction. Shapes, sizes and properties of these rolled steel sections are discussed. Steel is one of the important building materials in construction industry. It can be used in many ways for many purposes. Different steel Read More

  • Different Rolled Steel Sections Shapes, Sizes and

    Aug 27, 2017 · Rolled steel sections are available in various forms for use in Steel Construction. Shapes, sizes and properties of these rolled steel sections,Different steel members are manufactured in Read More

  • Hot rolled steel sections and profiles Stainless Structurals

    Our spe­cial hot rolled stain­less steel, steel and alloy shapes are pro­duced at Mon­tanstahl by form­ing wire rod, which can have a max. diam­e­ter of 2–1/4”, by a con­tin­u­ous rolling process at a Read More

  • Difference Between Hot and Cold Rolled Steel Metal

    Sep 11, 2014 · Customers often ask us about the differences between hot rolled steel and cold rolled steel.There are some fundamental differences between these two types of metal.The differences between hot rolled steel and cold rolled steel relates to the way these metals are processed at the mill, and not the product specification or grade.Read More

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  • D&S_1LESSON 2. Rolled Structural Steel Sections

    The steel sections manufactured in rolling mills and used as structural members are known as rolled structural steel sections. The steel sections are named according to their cross sectional shapes. The shapes of sections selected depend on the types of members which are fabricated and to some extent on the process of erection.Read More

  • Steel section sizes SteelConstructionfo

    Steel section sizes and property data for hot rolled open sections such as beams, columns, channels and angles, and for hollow sections, are contained in The Blue Book, SCI P363 . Alternatively, details of steel section sizes and properties may be found in the following publications from British Steel and Tata Steel:Read More

  • D&S_1LESSON 2. Rolled Structural Steel Sections

    The steel sections manufactured in rolling mills and used as structural members are known as rolled structural steel sections. The steel sections are named according to their cross sectional shapes. The shapes of sections selected depend on the types of members which are fabricated and to some extent on the process of erection.Read More

  • Steel section sizes SteelConstructionfo

    Steel section sizes and property data for hot rolled open sections such as beams, columns, channels and angles, and for hollow sections, are contained in The Blue Book, SCI P363 . Alternatively, details of steel section sizes and properties may be found in the following publications from British Steel and Tata Steel:Read More

  • What is the difference between a built up section and a

    Rolled sections are prescribed in indian standard having particular dimensions ..there are following rolled sections I section C section L ( angle section) Tubelar section & hollow rectangle section But if the load conditions are not fulfilled byRead More

  • Sections hot rolled steel shapes for construction

    Widest range of shapes. ArcelorMittal offers the widest range of hot rolled steel shapes in a number of common and high strength steel grades according to European, American, British, Russian, and Japanese standards. Furthermore, ArcelorMittal is continuously developing innovative construction solutions for sustainable and economic steel and composite structures.Read More

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  • 19 COLD FORMED STEEL SECTIONS – I

    steel sections are cold formed, i.e. their manufacturing process involves forming steel sections in a cold state (i.e. without application of heat) from steel sheets of uniform thickness. These are given the generic title Cold Formed Steel Sections. Sometimes they are also called Light Gauge Steel Sections or Cold Rolled Steel Sections. TheRead More

  • Cold Formed Sections BlueScope Steel Australia

    Section Properties • Many uses in the construction, general fabrication and home handyman fields • Roll formed from zinc coated and uncoated BlueScope steel • Strength of cold formed sections has been increased from 240 and 250 MPa to 300 MPa • Attention to quality control provides a product of uniform straightness and mass • EconomicalRead More

  • Cold formed steel Wikipedia

    Cold formed steel members maintain a constant thickness around their cross section, whereas hot rolled shapes typically exhibit tapering or fillets. Cold formed steel allowed for shapes which differed greatly from the classical hot rolled shapes. The material was easily workable; it could be deformed into many possible shapes.Read More

  • Hot Rolled Steel vs. Cold Rolled Steel (Ultimate

    Hot rolled and cold rolled are the process of steel plate or profile forming. They have a great influence on the structure and performance of steel.. The rolling of steel is mainly hot rolling, and cold rolling is usually used only for the production of steel with precise sizes such as small sized section steel Read More

  • What’s the Difference Between Hot and Cold Rolled Steel

    Hot rolled steel has been roll pressed at high temperatures (over 1,700ËšF), which is above the re crystallization temperature for most steels. This makes the steel easier to form, and also Read More

  • Hot Rolled vs Cold Rolled Steel Metal Casting Blog

    Cold rolled steel is stored and sold in coiled form after rolling. Steel comes in many grades, specifications, shapes, and finishes—the World Steel Association lists over 3,500 different grades of steel, each with unique properties. The various types mean that steel can by widely used in infrastructure, appliances, vehicles, wind turbines, and many more applications.Read More

Steel Structure Drawing

Steel Structure Material

Item Name Materials Characteristics Material Grade Surface Treatment
Steel Column H shape,Box,Steel Pipe,Hot tolled sheet Q235B,Q345B Paint or Hot dip Galvanized
Steel beam H shape,Box,Steel Pipe,Hot tolled sheet Q235B,Q345B Paint or Hot dip Galvanized
Steel Bracing Steel Rod,Steel Pipe,Angle Steel Q235B,Q345B Paint or Hot dip Galvanized
Steel Purlin C or Z purlins(Thickness1.8mm~3.0mm) Q235B,Q345B Hot dip Galvanized
External Wall panels,Roof panels Single colorful corrugate steel sheet,sandwich panels with EPS,Rock wool,PU. Galvanized Steel+Painting Alu-zin 150g,Fluorocarbon pain
Steel buildings Door Slidding or Rolling door Steel or Aluminum sheet Paint or Hot dip galvanized
Steel buildings Windows Aluminum alloy-Glass,Aluminum alloy-shutter T=1.0-2.0mm Alloy
Skylighting panels FRP T=1.5mm-1.8mm Coefficient of thermal expansion:2.2x10-5/cm Light Tranmitar 85%
Ventilator Turbine ventilator on a ridge Steel,Stainless steel ,PC Paint or Hot dip Galvanized
Gutter Galvanized steel plate,Stainless steel plate T=2.0mm Hot dip galvanized
Downpipe PVC pipe,color steelpipe Y=0.5mm Dia110mm paint
Hight Bolt Ordinary ,High strength 10.9S,4.8S Hot dip galvanized,Steel
Ground bolts Steel RodM24,M27,M30,M33,M39,M42 10.9S Steel

Steel Structure Material

No.

Item

Materials

1

Column and Beam

Q345 or Q235 H section steel ( painted or galvanized)

2

Wall&Roof Purlin

C or Z section steel, size from c120~C320, z100~Z200(galvanized)

3

Wall&Roof Panel 

colorful corrugated steel sheet or sandwich panels (eps, rockwool, fiber glass, pu etc.)

4

Supporting

steel angle, steel pipe, steel round bar.

5

Door

sliding sandwich panel door or rolling metal door

6

Window

pvc or aluminum alloy windows

7

Accessory

anchor bolt, high strengthen bolt, normal Bolt, skylight Belts, ventilators, gutter, down pipe, etc.

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Fill in this form or click the service online, all questions will be answered.