Best COATED GALVANIZED CORRUGATED STEEL SHEET
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 m.t./month
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raw materials | SGCC |
thickness | 0.12-3.2mm |
width | 100-1500mm |
length | 500-12000mm |
model | CGCC,DX51D+Z,DX52D+Z,DX53D+Z,DX54D+Z,etc. |
use | roof structure,surface sheet of balcony,etc. |
surface paint | EP,PE,HDP,SMP,PVDF |
coating process | double coating double baking |
coating | high-grade polyester(PE) lacquer |
painting thickness | top side:12-25 microns,bottom side:5-10 microns |
zinc coating | 40-275g/m2 or as request |
PACKAGE: FULL WRAPPED ANTI-DAMP PAPER INSIDE, AND STEEL SHEET OUTSIDE IN 20'FCL.
SHIPMENT:WITHIN 30 DAYS AFTER RECEIPT OF ADVANCED PAYMENT
DOCUMENTS REQUIRED: 1,FULL SET(3/3) OF ORIGINAL CLEAN ON BOARD BILL OF LADING;2,ORIGINAL SIGNED COMMERCIAL INVOICE, IN 3 ORIGINALS AND 3 COPIES;3,ORIGINAL PACKING LIST IN 3 ORIGINALS AND 3 COPIES;
TERMS OF PAYMENT:30% ADVANCED PAYMENT BEFORE PRODUCTION,BALANCE BEFORE SHIPMENT
- Q: What are the different methods of cutting steel sheets?
- There are several different methods of cutting steel sheets, including traditional methods such as shearing, sawing, and plasma cutting, as well as more modern techniques such as laser cutting and waterjet cutting. Each method has its own advantages and limitations, and the choice of method depends on factors such as the thickness and type of steel, desired precision, and production volume.
- Q: What are the different quality standards for steel sheets?
- Steel sheets must meet specific requirements and be suitable for their intended use, which is why there are several quality standards in place. Some of the most common standards for steel sheets are as follows: 1. Carbon structural steel sheets used for general structural purposes are regulated by ASTM A36/A36M. This standard outlines the material's chemical composition, mechanical properties, and other relevant factors. 2. ASTM A568/A568M covers the general requirements for steel sheet products, including hot-rolled, cold-rolled, and coated sheets. It provides specifications for dimensions, tolerances, and surface quality. 3. EN 10130 specifies the requirements for cold-rolled low carbon steel flat products, including steel sheets, in Europe. It outlines the material's chemical composition, mechanical properties, and other relevant factors. 4. JIS G 3302 is a Japanese industrial standard that covers the requirements for hot-dip zinc-coated steel sheets and coils. It includes specifications for the coating weight, surface finish, and mechanical properties. 5. ISO 3574 is an international standard that specifies the requirements for cold-reduced carbon steel sheet of commercial and drawing qualities. It provides guidelines for dimensions, tolerances, and mechanical properties. 6. GB/T 2518 is a Chinese national standard that outlines the requirements for continuous hot-dip zinc-coated steel sheets and coils. It includes specifications for the coating weight, surface finish, and mechanical properties. These quality standards ensure that steel sheets have consistent properties and characteristics, making them suitable for various applications such as construction, automotive, manufacturing, and more. Manufacturers, suppliers, and end-users must adhere to these standards to guarantee the quality and reliability of steel sheet products.
- Q: What is the difference between a pre-annealed and full hard steel sheet?
- A pre-annealed steel sheet refers to a steel sheet that has undergone the annealing process, which involves heating the steel to a specific temperature and then cooling it slowly. This process helps to relieve internal stresses in the steel and improve its ductility and workability. As a result, pre-annealed steel sheets possess higher levels of formability and are easier to shape and manipulate compared to their non-annealed counterparts. On the other hand, a full hard steel sheet has not undergone the annealing process and retains its original hardness and strength. Full hard steel sheets are typically used in applications that require high strength, durability, and resistance to deformation. These sheets are more rigid and less ductile, making them suitable for applications where shape retention and stiffness are critical, such as in automotive components or structural supports. In summary, the main difference between pre-annealed and full hard steel sheets lies in their formability and strength characteristics. Pre-annealed steel sheets are more malleable and easier to shape, while full hard steel sheets offer higher strength and rigidity. The choice between the two depends on the specific requirements of the application and the desired balance between formability and strength.
- Q: Can steel sheets be used for stairs and handrails?
- Yes, steel sheets can be used for both stairs and handrails. Steel sheets are highly durable, strong, and resistant to wear and tear, making them an excellent choice for constructing stairs and handrails. Additionally, steel sheets can be easily customized and fabricated into various shapes and designs, providing flexibility in the construction process. Overall, steel sheets offer a reliable and long-lasting solution for stairs and handrails.
- Q: Are the steel sheets available in different thickness tolerances?
- Yes, steel sheets are available in different thickness tolerances.
- Q: What is the average moisture resistance of steel sheets?
- The average moisture resistance of steel sheets can vary depending on the specific type of steel and its protective coatings. Generally, steel sheets have good moisture resistance due to their inherent corrosion resistance properties. However, the resistance can be further enhanced by applying various surface treatments such as galvanization, which adds a layer of zinc to protect against moisture and corrosion. In terms of specific values, it is difficult to provide an exact average moisture resistance without considering the specific steel grade, thickness, and coating. Typically, steel sheets with galvanized coatings can provide excellent moisture resistance, with some studies reporting corrosion rates as low as 0.1-0.5 micrometers per year in highly corrosive environments. It is crucial to note that the performance of steel sheets in resisting moisture can also be influenced by other factors such as the presence of scratches, cuts, or exposure to chemicals. Regular maintenance, inspection, and proper handling of steel sheets can help ensure their optimal moisture resistance over time.
- Q: What are the different grades of steel sheets available?
- There are several different grades of steel sheets available, including mild steel, stainless steel, galvanized steel, high-strength low-alloy (HSLA) steel, and carbon steel. Each grade has unique properties and is suitable for various applications in industries such as construction, automotive, and manufacturing.
- Q: Can steel sheets be used for shipbuilding?
- Absolutely, shipbuilding can definitely make use of steel sheets. In reality, steel stands as one of the most frequently employed materials in shipbuilding owing to its exceptional strength, durability, and resistance to corrosion. It is typical to employ steel sheets for the construction of a ship's hull, decks, and other structural elements. The superior tensile strength of steel equips ships with the ability to withstand the harsh conditions of the ocean, including heavy waves and extreme weather. Furthermore, the ease of fabrication and welding of steel sheets renders them an ideal choice for the construction of large and intricate ship structures. On the whole, steel sheets emerge as a dependable and efficient option for shipbuilding.
- Q: Is PCM steel better than galvanized steel?
- The decoration of household appliances barrel and microwave oven shell. In addition to ordinary color products, pearl color, metal color products have become popular trend of home appliance shell decoration, such as silver frequency conversion refrigerator, full frequency space King refrigerators and network appliances shell adopts Haier special steel company research and development of home appliances.
- Q: Can steel sheets be used for conveyor belts?
- Certainly! Conveyor belts can indeed utilize steel sheets. Steel, known for its versatility and durability, is capable of withstanding substantial weights and elevated temperatures, rendering it suitable for the purpose of conveyor belts. By manipulating steel sheets into different forms and dimensions, customization can be achieved to meet the precise demands of individual conveyor systems. Furthermore, steel sheets possess exceptional resistance against wear, impacts, and corrosion, guaranteeing an extended lifespan for the conveyor belt. All in all, steel sheets offer a dependable and sturdy solution for conveyor belt applications across industries such as manufacturing, mining, and logistics.
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Best COATED GALVANIZED CORRUGATED STEEL SHEET
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 5000 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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