Corrugated color coated Galvanized steel from China, CNBM, fast delivery
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 100000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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1) AVAILABLE DESIGNATION OF (Prepainted galvanized steel coils) printed PPGI coils
Quality Q/BQB 440-2003 JIS G3312-1994 EN 10326-2004 ASTM A653-02a
EN 10327-2004 (BASE PLATE)
(BASE PLATE)
Commercial Steel TDC51D CGCC DX51D+Z/AZ CS Type A/B/C
Forming Steel (TSt01,TSt02,TSt03) CGCD1 FS Type A, Type B
Drawing TDC52D /TDC53D - DX52D+Z/AZ DDS TYPE A/C
Steel DX53D+Z/AZ
Structural TS280GD(TStE28) CGC400 S280D+Z/AZ SS275
Steel TS350GD(TStE34) CGC440 S350D+Z/AZ SS340 Class1
2) OUR SPECIFICATION OF (Prepainted galvanized steel coils) printed PPGI coils
Available Size:
Manufacturer Thickness Width Length of plate Inner diameter of coil
JIANGSU HUIYE STEEL SHEET CO.,LTD 0.2-1.2mm 800/914/1000/1200/1219/1250mm 1000-6000mm 508mm/610mm
Coated Mass OF (Prepainted galvanized steel coils) printed PPGI coils:
Base plate Available Coated Mass(g/m^2)
Galvanized Steel 80, 100, 120, 160, 180
Galvalume Steel 50, 70, 150
Available Painting OF (Prepainted galvanized steel coils) printed PPGI coils:
Category of Painting Item Code
Polyester PE
High-durability polyester HDP
Silicon modified polyesters SMP
Polyvinylidene fluoride PVDF
Easy-Cleaning —
Painting Thickness Top side: 20+5microns;
Bottom side: 5~7microns.
Color System Produce according to RAL Color System or as per buyer’s color sample.
Painting structure Top surface Bottom surface
Primer coating No coating 1/0
Primer coating Primer coating 1/1
Primer coating + Finish coating No coating 2/0
Primer coating + Finish coating Primer coating or single back coating 2/1
Primer coating + Finish coating Primer coating + Finish back coating 2/2
- Q: What is the minimum thickness of a steel sheet?
- The minimum thickness of a steel sheet can vary depending on the specific grade and type of steel being used, but it typically ranges from around 0.5 millimeters to 2 millimeters.
- Q: Can steel sheets be used for modular construction?
- Yes, steel sheets can be used for modular construction. Steel is a versatile and strong material that can be easily fabricated into sheets, making it suitable for modular construction. Steel sheets provide structural integrity and durability, making them a preferred choice in many modular construction projects.
- Q: How do you cut a steel sheet?
- To cut a steel sheet, you will need to use the appropriate tools and techniques. Here are a few common methods: 1. Power tools: The most common power tool used for cutting steel sheets is an angle grinder equipped with a cutting disc. Make sure to wear safety goggles and gloves while operating the grinder. Mark the cutting line on the sheet using a marker or chalk, then slowly and steadily guide the grinder along the marked line to cut through the steel. 2. Shears: If you are cutting a thin steel sheet, you can use manual or electric shears. These tools have a scissor-like cutting mechanism specifically designed for cutting metal. Place the steel sheet between the blades of the shears, aligning the cutting line with the blades, and apply steady pressure to cut through the sheet. 3. Plasma cutting: This method is best suited for thicker steel sheets. Plasma cutting involves using a high-velocity jet of ionized gas (plasma) to melt and sever the metal. It requires specialized equipment, such as a plasma cutter, which uses an electric arc to create the plasma jet. 4. Waterjet cutting: Another effective method for cutting steel sheets is waterjet cutting. It uses a high-pressure jet of water mixed with an abrasive substance (such as garnet) to cut through the metal. This technique is ideal for complex shapes and precise cuts, but it requires specialized machinery. Before attempting to cut a steel sheet, always prioritize safety. Wear appropriate protective gear, such as safety glasses, gloves, and a face shield if necessary. Additionally, ensure that you are working in a well-ventilated area to avoid inhaling any fumes or particles generated during the cutting process.
- Q: What is the difference between a hot rolled and hot dipped galvanized steel sheet?
- A hot rolled steel sheet is produced by rolling the steel at high temperatures, typically above 1,000 degrees Fahrenheit. This process allows the steel to be shaped and formed easily, resulting in a sheet with a rougher and less precise surface finish. Hot rolled steel sheets are commonly used in applications where strength and durability are key factors, such as in construction and structural projects. On the other hand, a hot dipped galvanized steel sheet goes through an additional process after being hot rolled. The steel sheet is immersed in a bath of molten zinc, which creates a protective coating on the surface of the steel. This coating provides excellent corrosion resistance and helps to prevent rusting, making hot dipped galvanized steel sheets ideal for outdoor and exposed applications. The main difference between the two types of steel sheets lies in their surface finish and protective properties. While hot rolled steel sheets have a rougher surface, hot dipped galvanized steel sheets have a smoother and more uniform appearance due to the zinc coating. Additionally, the galvanization process provides enhanced corrosion protection to the steel, extending its lifespan and making it suitable for harsh environments. In summary, hot rolled steel sheets are versatile and commonly used in various applications, while hot dipped galvanized steel sheets offer added protection against corrosion and are often preferred for outdoor or exposed applications.
- Q: What is the maximum thickness of steel sheets?
- The maximum thickness of steel sheets can vary depending on various factors such as the type of steel, manufacturing process, and application. However, in general, steel sheets can range in thickness from a few millimeters to several centimeters.
- Q: What is the difference between zinc-coated and zinc-aluminum coated steel sheets?
- Zinc-coated and zinc-aluminum coated steel sheets are both types of steel that have been treated with a protective layer of zinc. However, there are some differences between the two processes that result in different characteristics and performance. Zinc-coated steel sheets, also known as galvanized steel sheets, are created by immersing the steel sheets in a bath of molten zinc. This process forms a layer of pure zinc on the surface of the steel, creating a barrier that protects the steel from corrosion. The zinc layer is typically applied evenly across the entire surface of the steel sheet. On the other hand, zinc-aluminum coated steel sheets, also known as galvalume or Aluzinc steel sheets, are created by coating the steel sheets with a mixture of zinc and aluminum. This coating is applied using a hot-dip process, similar to that used for zinc-coated steel sheets. The presence of aluminum in the coating provides enhanced corrosion resistance compared to pure zinc coatings. The key difference between zinc-coated and zinc-aluminum coated steel sheets lies in their performance and durability. Zinc-coated steel sheets are effective in protecting the steel from corrosion in most atmospheric environments. However, in more aggressive or severe environments, such as those with high humidity or exposure to saltwater, zinc-coated steel may not provide sufficient protection and can corrode over time. Zinc-aluminum coated steel sheets, on the other hand, offer superior corrosion resistance due to the presence of aluminum in the coating. The aluminum acts as a sacrificial anode, which means it corrodes preferentially to the steel, protecting it from corrosion. This makes zinc-aluminum coated steel sheets more suitable for environments where corrosion is a significant concern, such as coastal areas or industrial settings. In summary, while both zinc-coated and zinc-aluminum coated steel sheets provide a protective layer of zinc, zinc-aluminum coated sheets offer improved corrosion resistance due to the presence of aluminum. Therefore, zinc-aluminum coated steel sheets are generally preferred in more aggressive or corrosive environments, while zinc-coated steel sheets are suitable for most atmospheric conditions.
- Q: Are steel sheets suitable for playground equipment?
- Yes, steel sheets can be suitable for playground equipment. Steel is a durable and strong material that can withstand heavy use and various weather conditions. It can be used to create structures like climbing frames, slides, and swings, ensuring the safety and longevity of the playground equipment.
- Q: How do you transport steel sheets safely?
- To transport steel sheets safely, it is important to use appropriate lifting equipment such as cranes or forklifts with proper rated capacity. The sheets should be securely strapped or clamped together to prevent shifting during transportation. Additionally, using protective covers or padding can minimize the risk of scratches or damage. Proper planning, training, and adherence to safety protocols are crucial to ensure safe transportation of steel sheets.
- Q: Are steel sheets suitable for magnetic shielding applications?
- Yes, steel sheets are suitable for magnetic shielding applications.
- Q: What is the process of annealing steel sheets?
- Annealing steel sheets is a heat treatment process that involves heating the sheets to a specific temperature, typically above its recrystallization temperature, and then slowly cooling it down. This process helps to relieve internal stresses, soften the steel, and improve its ductility and machinability. The slow cooling allows the formation of larger grains, resulting in a more uniform and malleable material.
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Corrugated color coated Galvanized steel from China, CNBM, fast delivery
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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