Hot-dip Zinc Coating Steel Building Roof Walls With Best Price Best Quality
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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Hot-dip Zinc Coating Steel Building Roof Walls With Best Price Best Quality
1.Structure of Hot-Dip Galvanized Steel Sheet Description:
Hot-dip galvanized steel coils are available with a pure zinc coating through the hot-dip galvanizing process. It offers the economy, strength and formability of steel combined with the corrosion resistance of zinc. The hot-dip process is the process by which steel gets coated in layers of zinc to protect against rust. It is especially useful for countless outdoor and industrial applications. Production of cold formed corrugated sheets and profiles for roofing, cladding, decking, tiles, sandwich walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering.
2.Main Features of the Hot-Dip Galvanized Steel Sheet:
• Excellent process capability
• Smooth and flat surface
• Workability, durability
• Excellent anticorrosive property
• High strength
• Good formability
• Good visual effect
3.Hot-Dip Galvanized Steel Sheet Images
4.Hot-Dip Galvanized Steel Sheet Specification
Standard: ASTM, JIS,EN
Grade: CS, DX51D+Z,SGCC, SS 230~550,S220GD+Z~S550GD+Z, SGC340~SGC570
Thickness: 0.18mm~5mm
Width: max 2000mm
Coil weight:3-12 MT
Coil ID:508/610mm
Surface structure: zero spangle, regular spangle or minimum spangle
Surface treatment: Chromate treatment, Oiled/dry, skinpassed/non-skinpassed
Packing: Standard seaworthy export package
Technology test results:
Processability | Yield strength | Tensile strength | Elongation % | 180°cold-bending |
Common PV | - | 270-500 | - | d=0,intact,no zinc removal |
Mechanical interlocking JY | - | 270-500 | - | d=0,intact,no zinc removal |
Structure JG | >=240 | >=370 | >=18 | d=0,intact,no zinc removal |
Deep drawn SC | - | 270-380 | >=30 | d=0,intact,no zinc removal |
EDDQ SC | - | 270-380 | >=30 | d=0,intact,no zinc removal |
5.FAQ of Hot-Dip Galvanized Steel Sheet
We have organized several common questions for our clients,may help you sincerely:
1.How to guarantee the quality of the products?
We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
2. How long can we receive the product after purchase?
Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-30 days, but the shipment will depend on the vessel situation.
- Q:How are steel coils used in the manufacturing of airbags?
- Steel coils are used in the manufacturing of airbags to provide structural support and stability. These coils are typically incorporated into the airbag module, helping to maintain its shape and ensure proper deployment in the event of a collision.
- Q:How are steel coils used in the production of metal signage?
- Steel coils are used in the production of metal signage by being cut and shaped into the desired size and shape for the signs. The coils provide a sturdy and durable base material for the signs, ensuring their longevity and ability to withstand various weather conditions.
- Q:So I'm looking for some decently priced black motorcycle boots that have steel toes (and any additional protection) and look good in jeans. Pretty simple. Any recommendations?
- you can go for UDYOGI make safety shoe.
- Q:Ok so i have a certain amount of money that I want to invest in either GE or US Steel. Tickers: ge, x. GE looks like a strong co, but less risk. Whereas US Steel looks risky, but high reward. :). i am willing to take risks. Any comments?
- i think you should invest in marlyn co. with protection against friends who act like hoes!!!!! charmin ultra less is more!!
- Q:Why is iron used to create steel? Why not other elements?
- iron came before steel. iron is what was discovered that, under certain circumstances, became a stronger metal: steel. that is why. its like asking why copper is in bronze. because what we call bronze, is an alloy of copper and tin. if you give a more detailed question, i may be able to give a more detailed answer.
- Q:What are the major global steel coil markets?
- The primary concentration of major global steel coil markets lies in regions that possess significant industrial and manufacturing sectors. Key markets encompass North America, Europe, and Asia-Pacific. In North America, particularly the United States, the steel coil market holds substantial importance due to its large automotive industry and construction sector. The demand for steel coil in this region is propelled by the production of automobiles, infrastructure development, and residential construction. Europe stands as another crucial market for steel coil, with countries like Germany, Italy, and France acting as major consumers. The demand for steel coil in this region is driven by the automotive industry, construction sector, and machinery manufacturing. Asia-Pacific, specifically China, holds the position of the largest global market for steel coil. China's flourishing economy, rapid urbanization, and infrastructure development have resulted in a massive demand for steel coil. Alongside this, other countries in the region such as Japan, South Korea, and India also possess substantial steel coil markets due to their industrial and construction activities. Furthermore, emerging markets in Latin America, the Middle East, and Africa are witnessing a surge in demand for steel coil. These regions are experiencing economic growth and urbanization, leading to an increase in construction and infrastructure projects. In conclusion, the major global steel coil markets are propelled by industrial and manufacturing activities, infrastructure development, and construction projects in various regions across the globe.
- Q:I noticed a friend's appliances are not magnetic, and mine are. Both are stainless steel. Are there two types of stainless steel or something? Thanks
- If the non magnetic one is has a brighter finish it may be that it is a ferritc stainless steel which depends only on high chromium content to keep it stainless,the duller one is likely to be the austenitic type which contains nickel as well as chromium and is usually non or only faintly magnetic and with a dull finish.Chromium rich stainless steels(ferritic and martensitic grades) are designed to be used for cutlery and strength application are always strongly magnetic (quite often permanent magnets).Stainless steels containing at least 18%chromium and 8+% of nickel are designed to be corrosion resistant and weldable,this type of steel(austenitic) is not ferromagnetic in the annealed state but the lower grades do become magnetic after cold work(hammering bending etc.The difference between magnetic grade or not rests in the crystal structure.In the austenitic types the structure is the same as that of gold and copper which is cubic close pack and,in steel,is a non magnetic form;but in low grades cold working can cause some breakdown of the austenite to the magnetic room temperature form of iron known as ferrite.Ferrite has the ordinary body centred body centred cubic form of iron which is magnetic.All of the stainless steels depend upon Chromium to form an anti-corrosion barrier at their surface;but this is only reliable in oxidising conditions(like the open air)They nearly all discolour and even rust if trapped in damp conditions where oxygen potential is low(as under wet plastic or underground ).
- Q:What are the different methods of steel coil surface cleaning?
- There are several different methods of steel coil surface cleaning, including mechanical cleaning, chemical cleaning, and high-pressure water cleaning. Mechanical cleaning involves using abrasive materials or brushes to remove dirt, rust, and other contaminants from the surface of the steel coil. Chemical cleaning involves using chemicals or solvents to dissolve or remove contaminants from the surface. High-pressure water cleaning uses water jets at high pressures to remove dirt and debris from the surface. Each method has its own advantages and is chosen based on the specific requirements and condition of the steel coil.
- Q:How are steel coils processed for heat treatment?
- Steel coils are typically processed for heat treatment by first being uncoiled and then cleaned to remove any dirt or scale. The coils are then heated to a specific temperature, which is determined based on the desired properties of the steel. This temperature is maintained for a specific period of time to allow for the desired transformation of the steel's microstructure. After the heat treatment process is complete, the coils are cooled either slowly or rapidly, depending on the desired properties. This allows the steel to be hardened or softened as required. Finally, the coils are recoiled and prepared for further processing or shipment.
- Q:I am wondering if i can use my western guitar as a kind of steel-guitar, read something about it on Wikipedia.
- Musical style speaks volumes while it includes this concern. people who % severe quantity would be unhappy with unamplified nylon string guitars. From my attitude, the common distinction between metallic and nylon is this: metallic strings ring and nylon strings resonate. the quantity produced by employing metallic is frequently plenty greater suitable than nylon yet, to my way of thinking, the sound resonance produced by employing the wood of your guitar is largely masked by employing metallic strings. in case you have a decently made guitar (frequently, around 1000 money and up), the sound interaction between the wood and the strings in a nylon guitar is magical around the completed frequency selection. With a metallic string guitar, the sound produced by employing the vibrating string overpowers the wood resonance in any respect yet low frequencies. in my view, i will take a nylon string guitar any day for the sensitivity gained from the interaction between wood and vibrating string.
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Hot-dip Zinc Coating Steel Building Roof Walls With Best Price Best Quality
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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