Color coated galvanized steel coils SGCC, DX51D,China origin
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000000 m.t./month
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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 are the main factors that affect the quality of steel coils?
- The main factors that affect the quality of steel coils include the composition and purity of the steel used, the manufacturing process and techniques employed, the level of heat treatment and cooling, the presence of any impurities or defects, and the overall handling and storage conditions.
- Q:I am looking at website on google based on the terms structural steel fabrication and simply steel fabricationI know that there must be a difference between the two terms, but it seems that many website authors use the two terms interchangeably.Do you know the key differences between the two terms?
- Steel fabrication can include any kind of manufacture of steel. Structural steel is a narrow subset which would include, for example, I-beams and would not usually include stainless steel, sheet steel, rolled steel, etc.
- Q:When and where did soldiers wearing steel protective helmets start ?It seems to have been common by the start of WW1
- In WW1 they only wore steel helmets as protection from shrapnel and other debris kicked up by artillery fire. Not protection from bullets oddly enough.
- Q:What is the role of steel coils in the manufacturing of appliances?
- Steel coils are used in the manufacturing of appliances to provide strength, durability, and structural integrity to the appliance components. They serve as the foundation for various parts, such as the body, frame, and internal structures, ensuring stability and support. Steel coils also contribute to the overall performance and lifespan of appliances by withstanding high temperatures, corrosion, and mechanical stress.
- Q:Some stainless steel products are as shiny as chrome. Can all/most stainless steel be polished to a chrome like luster.
- The nickel and chromium content do have some effect on shine. But mostly they effect the corrosive and rust resistance property's of the stainless steel. 300 series stainless steel such as 304e or 316e will not rust like 400 series 416e eventually will. All types of stainless steel can achieve a bright shine. The key is using jewelers rouge and the correct buffing wheel. Avoid scotchbrite if you want shine. It will clean your stainless steel but it will not shine it the way you want. Miketyson26 (certified tig welder)
- Q:i found a similar question asking what metals were in stainless steel but i don't know if they are the same.... they probably aren't.
- steel is iron with a little bit of carbon mixed in. how much carbon determines the hardness of the steel. stainless steel is the same mostly, it has nickle and chromium added in to make it corrosion resistant.
- Q:I have an old classical guitar, which uses nylon strings. ive never really liked the sound produced by the nylon, so im curious if you can use a classical guitar with acoustic guitar steel strings. thanks!
- NO ! NO! NO! Do not put steel strings on a classical guitar!! The increased tension can actually damage the guitar by causing the top to warp and can eventually pull the bridge right off of the guitar! I have seen it happen more than once! Ignore the other post, they are wrong! Classical guitars are designed to use nylon strings only!
- Q:Is condensation on steel caused from water being pulled out or is the condensation formed from the air around the steel object?
- When moist air comes in contact with the cooler steel, the water vapor changes to a liquid or condenses. Steel is made of iron and carbon, not water.
- Q:What are the different types of steel processing techniques for coils?
- There are several types of steel processing techniques for coils, including hot rolling, cold rolling, annealing, pickling, and galvanizing.
- Q:What is the process of galvanizing steel coils?
- The process of galvanizing steel coils involves several steps to enhance their durability and protect them from corrosion. Firstly, the steel coils are cleaned thoroughly to remove any dirt, oil, or other impurities that may be present on the surface. This is done through an acid pickling process, where the coils are immersed in a bath of diluted acid solution or treated with a chemical cleaner. This step ensures that the surface of the coils is free from any contaminants, allowing for better adhesion of the zinc coating. After the cleaning process, the coils are rinsed to remove any remaining acid or cleaner. This is crucial to prevent any adverse reactions with the next step of the process. The next step is the actual galvanization, where the cleaned coils are dipped into a bath of molten zinc. The coils are carefully passed through the zinc bath using rollers or other mechanisms to ensure that the entire surface is coated evenly. The zinc bath is maintained at a specific temperature, typically around 450°C (842°F), which allows the molten zinc to bond with the steel surface. As the coils are withdrawn from the zinc bath, excess zinc is removed by passing them through air knives or by centrifugal spinning. This helps to control the thickness of the zinc coating and ensure a uniform appearance. Once the galvanization process is complete, the steel coils are cooled down gradually to room temperature. This allows the zinc coating to solidify and bond firmly with the steel surface, creating a protective barrier against corrosion. The final step in the process is inspection and quality control. The galvanized steel coils are inspected for any defects, such as uneven coating or areas with insufficient zinc coverage. This is usually done visually or through specialized equipment that can detect any anomalies. Additionally, the coating thickness is measured to ensure it meets the required specifications. Overall, the process of galvanizing steel coils is designed to enhance their longevity and protect them from rust and corrosion. By applying a layer of zinc coating to the steel surface, the coils become more resistant to environmental factors, making them suitable for a wide range of applications in various industries.
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Color coated galvanized steel coils SGCC, DX51D,China origin
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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