Chinese Hot-dip Zinc Coating Steel Building Roof Walls
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 56 m.t.
- Supply Capability:
- 22222 m.t./month
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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: 0.1mm~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 about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
2.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.
3. 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: Are steel strips commonly used in the manufacturing of furniture?
- No, steel strips are not commonly used in the manufacturing of furniture.
- Q: Can steel strips be used as reinforcements in concrete structures?
- Yes, steel strips can be used as reinforcements in concrete structures. They are commonly used as an alternative to traditional steel bars, particularly in thin and lightweight concrete elements such as slabs, walls, and beams. Steel strips provide additional tensile strength to the concrete, improving its overall durability and resistance to cracking and structural failure.
- Q: What are the safety protocols for handling steel strips in a warehouse?
- To prevent accidents and injuries while handling steel strips in a warehouse, it is crucial to adhere to specific safety protocols. These protocols encompass: 1. Wearing Personal Protective Equipment (PPE): All workers handling steel strips must wear appropriate PPE, which includes steel-toed boots, gloves, safety glasses, and hard hats. These items safeguard against potential hazards like falling objects, sharp edges, and heat. 2. Employing Proper Lifting Techniques: Workers should utilize correct lifting techniques when lifting steel strips to avoid strains and other injuries. They should bend their knees, maintain a straight back, and lift with their legs instead of their back. If the strips are too heavy, lifting equipment like cranes or forklifts should be used. 3. Ensuring Clear Communication: In a warehouse setting, clear communication is vital. Workers must communicate with each other to coordinate movements, particularly when handling large steel strips. This guarantees that everyone is aware of potential hazards and can work safely. 4. Establishing Secure Storage: Steel strips should be securely stored in designated areas to prevent falling or obstructing walkways. Proper stacking techniques should be employed, and heavy strips should be secured with straps or clamps to prevent toppling. 5. Prioritizing Machinery Safety: If machinery is employed to handle steel strips, workers should receive training on its safe operation and maintenance. Regular inspections and maintenance should be performed to ensure the machinery is in proper working order, and any malfunctions or damages should be promptly reported and repaired. 6. Providing Adequate Lighting: Proper lighting is essential in a warehouse to ensure clear visibility and avoid potential hazards. Adequate lighting should be present in all areas where steel strips are handled, including storage areas, loading docks, and walkways. 7. Conducting Regular Training: All workers involved in handling steel strips should undergo regular training on safety protocols and procedures. This training should cover topics such as proper lifting techniques, PPE usage, emergency procedures, and safe machinery operation. By adhering to these safety protocols, the risk of accidents and injuries can be significantly reduced in a warehouse environment where steel strips are handled. It is imperative for management to enforce these protocols and provide a safe working environment for all employees.
- Q: How do steel strips contribute to sustainable manufacturing practices?
- Steel strips contribute to sustainable manufacturing practices in several ways. Firstly, steel is a highly recyclable material, meaning that steel strips can be recycled and reused multiple times without losing their properties. This reduces the need for new steel production, conserves natural resources, and minimizes environmental impacts associated with mining and extraction. Additionally, steel strips are durable and have a long lifespan, making them suitable for various applications and reducing the need for frequent replacements. This saves energy and resources. Furthermore, steel strips can be manufactured using energy-efficient processes, such as electric arc furnaces, which emit fewer greenhouse gases compared to traditional steelmaking methods. Overall, the use of steel strips promotes circular economy principles, reduces waste generation, and contributes to a more sustainable manufacturing industry.
- Q: What is the electrical conductivity of a steel strip?
- The electrical conductivity of a steel strip can vary depending on the specific type of steel and its composition. Generally, steel is considered to be a poor conductor of electricity compared to metals such as copper or aluminum. However, it still possesses some level of electrical conductivity due to the presence of free electrons within its structure. This conductivity is typically lower than that of other metals, meaning that steel strip is not commonly used for applications that require high electrical conductivity.
- Q: How do steel strips perform in terms of sound insulation?
- Steel strips typically do not offer significant sound insulation on their own. They are primarily used for structural purposes and are not specifically designed to block or absorb sound. However, when combined with other materials like acoustic insulation or soundproofing panels, steel strips can contribute to improving sound insulation in a building or a structure.
- Q: Can steel strips be used for making coins?
- No, steel strips are typically not used for making coins. Coins are usually made from metals such as copper, nickel, or zinc alloys for their durability and value.
- Q: Can steel strips be used in the production of automotive springs?
- Yes, steel strips can be used in the production of automotive springs. Steel strips are commonly used as a raw material in the manufacturing of various types of springs, including automotive springs. The high strength and durability of steel make it an ideal material for springs that need to withstand heavy loads and repetitive cycles of compression and extension. Steel strips can be shaped and formed into the desired spring configuration, providing the necessary flexibility and resilience required for automotive suspension systems. Additionally, steel strips can be heat-treated to further enhance their mechanical properties, such as hardness and tensile strength, making them suitable for automotive applications where reliability and performance are crucial. Overall, the use of steel strips in the production of automotive springs is a common and effective practice.
- Q: Can steel strips be used in the production of beverage cans?
- Yes, steel strips can be used in the production of beverage cans. Steel strips are commonly used in the manufacturing process of beverage cans due to their strength, durability, and ability to maintain the quality and freshness of the contents inside.
- Q: How do steel strips perform in corrosive environments?
- Steel strips generally perform well in corrosive environments due to their high resistance to corrosion. The presence of iron in steel helps form a protective layer of iron oxide, known as rust, which acts as a barrier against further corrosion. However, the performance can vary depending on the specific type of steel and the severity of the corrosive environment. In some cases, additional protective coatings or treatments may be necessary to enhance the steel strip's resistance to corrosion.
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Chinese Hot-dip Zinc Coating Steel Building Roof Walls
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 56 m.t.
- Supply Capability:
- 22222 m.t./month
OKorder Service Pledge
OKorder Financial Service
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