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RESP STEEL STRUCTURE 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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  • How Galvanized Sheet Metal Is Used For Everyday Projects

    The most common method in sheet metal fabrication shops is hot dip galvanizing. This is the process of submerging metal parts in a bath of molten zinc to protect the metal. This protection occurs in three different waysThe zinc coating, when intact, prevents corrosive substances from reaching the underlying steel or iron.Read More

  • Portable Steel Mesh Framework Panel Mobile Fencing

    Hot dipped galvanized mobile fence for Australia, New zealand, Hot Dip Galvanised coating is 42 microns. Hot dipped zinc galvanised steel fence is superior to pre galvanised mesh fencing. Hot dipped mesh panels are welded first and then galvanized providing a thick zinc coating over all welds, giving over 3 times the protection of pre galvanized wire.Read More

  • Bucket ElevatorsPainted, Sheet Metal or Hot Dipped

    Hot dipped galvanized finish is often slightly more expensive than a sheet metal galvanized finish, but the tradeoff is worth considering as the benefits are numerous. With the hot dipped galvanized finish choice, the components of the elevator leg are fabricated and welded, then sent off to be dipped in molten zinc.Read More

  • Galvanised iron sheets have a coating of answers

    The process of coating a thin layer of zinc on iron is called galvanizing or zinc coating. This process is carried out by dipping a clean sheet of iron in a zinc chloride bath and then heating it.Read More

  • High Quality and Low Price Galvanized Cattle Used Portable

    High Quality And Low Price Galvanized Cattle Used Portable Corral Panel For Sale , Find Complete Details about High Quality And Low Price Galvanized Cattle Used Portable Corral Panel For Sale,Portable Corral Panel For Sale,Cattle Used Portable Corral,Sale Corral Panels from Fencing, Trellis & Gates Supplier or Manufacturer Anping Pengming Hardware Mesh Co., Ltd.Read More

  • History of Galvanizing Galvanizers Association

    The history of galvanizing starts over 300 years ago, when an alchemist come chemist dreamt up a reason to immerse clean iron into molten zinc and to his amazement, a shimmering silver coating developed onto the iron. This was to become the first step in the genesis of the galvanizing process.Read More

  • Galvanizing metallurgy Britannica

    GalvanizingGalvanizing, protection of iron or steel against exposure to the atmosphere and consequent rusting by application of a zinc coating. Properly applied, galvanizing may protect from atmospheric corrosion for 15 to 30 years or more. As discontinuities or porosity develop in the coatingRead More

  • Galvanized PlumbingWhat is It, and Why Should I Care

    Dec 06, 2017 · Galvanized PlumbingWhat is It, and Why Should I Care? December 6, 2017. Steel pipes are galvanized when they are dipped into molten zinc. This zinc coating helps prevent rust. However, after decades of use, corrosion and rust build up on the inside of these pipes, which can cause problems. At first, metal was hand dipped into the Read More

  • How to build a Hot Dip Galvanizing Kettle, or where to buy

    Live! From Pine Beach NJThe world's most popular metal finishing website, and the internet's friendliest corner topic 15377 Need to build or buy a Hot Dip Galvanizing Kettle. adv. A discussion started in 2002 but continuing through 2017. 2002. Q.Read More

  • High quality Galvanized Steel Coil/Metal strips in Hebei

    High quality Galvanized Steel Coil/Metal strips in Hebei, US $ 680 680, Hebei, China (Mainland), JLSRA, 19 0712 033.Source from Guangzhou Jianli Industrial Co., Ltd. on .Read More

  • Heavy duty interlocking steel metal barricades and

    Heavy duty interlocking steel metal barricades and barriers direct at wholesale prices. We offer the highest quality, most durable, and warranty protected products at unbeatable savings to you!Read More

  • Zinc Metallizing Similar Creates Surface like Galvanized Steel

    Zinc Metallizing Creates Surface Like Galvanized Steel Only Better. Zinc metallizing can be used to coat any metal and is a great alternative to galvanizing. Not only is it portable, cost effective and corrosion resistant, metallizing also creates a surface for paint application that is superior to that of galvanized Read More

  • zinc aluminium roofing coil asiametalltd

    galvanized. Hot rolled cold rolled galvalume /Aluzinc . SURFACE. Coating,color. Mini/regular/big/zero spangle, Chromate treatment /chromate free treatment /untreated unoile/oiled, Hot sale container house aluminum zinc coil/coating. aluminum pipe 6063 T6. Q345 Hot Rolled Coils.Read More

  • Galvanized Steel Metal Supermarkets Steel, Aluminum

    Galvanized steel is widely used in applications where rust resistance is needed, and can be identified by the crystallization patterning on the surface (often called a “spangle”). The process of hot dip galvanizing results in a metallurgical bond between zinc and steel with a series of distinct iron zinc alloys.Read More

  • hot dip galvanized zinc coating немецко » английский

    Бесплатный немецко английский и англо немецкий онлайн словарь на! Поиск слов на Read More

  • China Galvanized Corrugated Steel Sheets Suppliers

    Galvanized steel regular spangle is the hot dipped galvanized steel coil and sheet, which is a very widely used anticorrosive metal coating process Spangle is a surface morphology of hot dipped galvanized sheet coil. When the steel strip passes through the pot, liquid zinc isRead More

  • What is a Zinc Plating? Definition from Corrosionpedia

    Zinc plating is primarily used to protect metals from corrosion effects. Zinc coatings prevent corrosion of protected metal by forming a physical barrier and acting as a sacrificial anode Read More

  • Dacromet CoatingThe Good, Bad, and Ugly. engineering

    This zinc rich coating is a paint. In fact, normal Rustoleum Automotive Primer is a zinc rich coating very similar to Dracomet. It is sprayed on or dipped. It sits on top of the surface and doesn’t bond with the metal like electro zinc plating/black oxide/or anodizing would.Read More

  • What is galvanize answers

    2. coat metal with zinc. Galvanizing steel means coating it with another metal to keep it from corroding. Usually this is zinc. or "hot dip galvanize" which is melting the zinc and dipping Read More

  • In Water American Galvanizers Association

    Despite the difficulty of predicting corrosion, hot dip galvanizing steel is one of the best methods of corrosion protection for submersed applications because of its complete, uniform coverage. Similar to the zinc patina in atmospheric exposure, some waters allow the zinc coating to develop a passive film on the surface slowing the corrosion rate.Read More

  • Metal Furring Channel Sizes/ C channel 50*17mm to Africa

    Metal Furring Channel Sizes/ C channel 50*17mm to Africa, US $ 680 680, Hebei, China (Mainland), JLSRA, 19 0704 027.Source from Guangzhou Jianli Industrial Co., Ltd. on .Read More

  • Best way to grind away galvanizing? (high part qty)

    Apr 11, 2011 · I need ideas on the best way to grind the electroplate galvanizing off an area 1/2" wide on the edges of sheet metal that get rolled and then welded. (many hundreds of different size pieces ranging from 24" to 40" long.) Thin gauge just a little thicker than duct material. Removal is a requirement Read More

  • Hot sale construction barrier retractable Galvanized steel

    Hot sale construction barrier retractable Galvanized steel pipe fence temporary fence. Our Heavy Duty Temporary Fencing Panels are designed for long life and regular use. They incorporate an anti climb weldmesh infill and are fully hot dipped galvanised to Australian Standards.Read More

  • Nice Galvanized India Roofing Batten/Top Hat 65*32*26

    Guangzhou Jianli New Type Partition Company . Our company was established in 1992. Our factory Langfang Saint Rees Amaron Movable House CO.,LTD is in Hebei China.. As us, we have more than 20 years experience in manufacturing furring channel,main channel,drywall stud and track for ceiling,drywall and roof.We have over 120 sets machine to cover the most specification.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





Column and Beam

Q345 or Q235 H section steel ( painted or galvanized)


Wall&Roof Purlin

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


Wall&Roof Panel 

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



steel angle, steel pipe, steel round bar.



sliding sandwich panel door or rolling metal door



pvc or aluminum alloy windows



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

Quick Message

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