Color coated corrugated galvanized Steel Coils/Sheets from China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 111 m.t.
- Supply Capability:
- 100000000 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: Can steel sheets be used for electrical grounding?
- Yes, steel sheets can be used for electrical grounding. Steel is a good conductor of electricity and can effectively dissipate electrical charges into the ground, making it a suitable material for grounding applications.
- Q: How are steel sheets tested for hardness?
- Various methods are employed to test the hardness of steel sheets, with one of the most commonly used being the Rockwell hardness test. In this test, a known force is applied to the steel sheet's surface using a small indenter, typically a diamond or a hardened steel ball. The resulting depth of penetration is then measured and standardized to determine the hardness value. Another method utilized is the Brinell hardness test, which involves pressing a hardened steel ball into the steel sheet's surface under a specific load. The diameter of the resulting indentation is measured and used to calculate the hardness value. Furthermore, the Vickers hardness test employs a pyramid-shaped diamond indenter. Similar to the Rockwell test, this method measures the indentation produced, but instead of focusing on the depth of penetration, it determines the hardness value by measuring the diagonal length of the indentation. These hardness tests yield significant insights into the mechanical properties of steel sheets, including their resistance to deformation and wear. By ensuring that the steel sheets meet the required specifications, the test results enable their use in various applications where hardness plays a critical role.
- Q: Can steel sheets be used for signage or advertising purposes?
- Yes, steel sheets can be used for signage or advertising purposes. Steel is a durable and versatile material that can withstand outdoor conditions, making it suitable for outdoor signage. It can be cut, shaped, and painted to create eye-catching and long-lasting signs for advertising purposes.
- Q: Q195 galvanized steel plate, is it hot or cold?
- Cold rolling mill for rolling power, low efficiency, and the rolling process in order to eliminate work hardening and annealing, so the cost is higher, but the cold rolled steel surface bright, good quality, can be directly used for processing products, it is ten points wide application of cold rolled steel plate.
- Q: What are the different surface finishes for galvalume steel sheets?
- The different surface finishes for galvalume steel sheets include regular spangle, minimized spangle, and zero spangle. Regular spangle has a shiny, reflective surface, minimized spangle has a less noticeable spangle pattern, and zero spangle has a smooth, matte finish.
- Q: Do steel sheets require any special storage or handling?
- Yes, steel sheets do require special storage and handling. Steel sheets are prone to corrosion and damage, so it is important to store them in a dry and well-ventilated area to prevent moisture buildup. They should be kept away from direct sunlight and extreme temperature fluctuations, as this can cause warping or cracking. Steel sheets should be stored horizontally on a flat surface to prevent bending or sagging. It is also recommended to stack them properly and securely, using appropriate supports or pallets, to avoid any accidents or injuries. When handling steel sheets, it is important to use proper lifting equipment and techniques to prevent injuries and avoid damaging the sheets. Gloves should be worn to protect against sharp edges, and care should be taken to prevent any contact with other materials that may cause scratches or damage. Overall, following these storage and handling guidelines will help ensure the longevity and quality of steel sheets.
- Q: How do steel sheets perform in earthquake-prone areas?
- Steel sheets perform well in earthquake-prone areas due to their high strength and flexibility. They have the ability to absorb and distribute seismic forces, minimizing the risk of structural damage. Their ductility allows them to deform under stress without collapsing, providing enhanced resilience in the face of earthquakes. Additionally, steel's lightweight nature makes it a preferred choice for constructing earthquake-resistant buildings, as it reduces the mass and inertia that can amplify seismic vibrations.
- Q: How do steel sheets perform in sound insulation?
- Steel sheets do not perform well in sound insulation as they are rigid and have poor sound-damping properties.
- Q: Are the steel sheets suitable for water tank fabrication?
- Yes, steel sheets are suitable for water tank fabrication. Steel is a strong and durable material that can withstand the weight of water and provide structural support. It is also resistant to corrosion when properly coated or treated, ensuring that the water stored in the tank remains clean and uncontaminated. Additionally, steel sheets can be easily molded and shaped to meet specific design requirements for water tanks. Overall, steel sheets are a reliable and commonly used material for water tank fabrication.
- Q: How do steel sheets perform in terms of load-bearing capacity?
- Steel sheets have excellent load-bearing capacity. Due to their high tensile strength and durability, they can effectively support heavy loads without bending or breaking.
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Color coated corrugated galvanized Steel Coils/Sheets from China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 111 m.t.
- Supply Capability:
- 100000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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