Prepainted Galvanized Rolled Steel Coil-DX51D in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Brief Introduction
Prepainted Galvanized Steel usually refers to have substrateprocessed with surface processed and coated then(roller coated )or bonded organic thin film and baked, and it is able to be processed tofinal prodevtion .
PrepaintedGalvanized Steel qualified with excellent decorative ,formability ,corrosionresistance ,coating adhesion ,can keep for a long time as well as maintainfresh color .For color coated steel sheet can obtain good economicbenefit by steel belt wood ,efficient in construction and save energy ,preventpollution etc.Which is an ideal material;for manufacturing board.
Sample Charge
1.Samples charge:According to your requirements . Sampling time:30days with minimum qty order.
2.Samples charge:Free for Existing Samples Sampling time:1day
Advantage
1. Low MOQ: We will do our best to make you satisfied.
2.Good Service : We treat clients as friend.
3.Good Quality :We have strict quality control system .Good reputation in the market.
4.Fast & Cheap Delivery: We have big discount from forwarder (Long Contract).
5.Supply Ability: 50000 ton monthly
Technical Data Of Prepainted Galvanized Steel
Yield Strength | (Mpa) 280-320 |
Tensile Strength | (Mpa) 340-390 |
Elongation | 20%-30% |
Reverse Impact | 9J |
T-bending | ≥2T |
Pencil Hardness | ≥2H |
Duration Of Salt Spray Test | 500 H |
Bending At 180 Degree | No crack, purling and fraction |
Applications OfPrepainted Galvanized Steel
It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making steel roofing,insulation panel, corrugate sheet, facade wall,shutters,T-bar and home appliance.
- Q: What is the shelf life of a steel coil?
- The duration for which a steel coil remains usable depends on several factors, including the type of steel, storage conditions, and protective measures implemented. Steel coils can generally be stored for a few months to several years. If a steel coil is stored appropriately in a controlled environment with suitable temperature, humidity, and ventilation, its lifespan can be extended. Moreover, if the coil is coated with protective substances like oil or anti-corrosion coatings, its shelf life can be further prolonged. However, if a steel coil is exposed to unfavorable storage conditions such as high humidity, extreme temperatures, or corrosive substances, its shelf life can significantly decrease. Rust and corrosion can occur due to exposure to moisture and oxygen, leading to a decline in quality and structural integrity. To maximize the shelf life of a steel coil, it is crucial to store it in a well-ventilated, dry area, away from direct sunlight and corrosive substances. Regular inspections and maintenance, including cleaning and reapplication of protective coatings, can also help preserve the coil's quality. Ultimately, it is essential to consult the manufacturer or supplier of the steel coil for specific recommendations regarding shelf life, as different types of steel may have varying levels of durability and specific storage requirements.
- Q: What are the common tests performed on steel coils?
- The common tests performed on steel coils include dimensional inspection, visual inspection, tensile testing, hardness testing, bend testing, and surface quality assessment. These tests ensure the quality, strength, and integrity of the steel coils before their use in various applications such as construction, automotive, and manufacturing.
- Q: How do steel coils contribute to the HVAC industry?
- Steel coils are an integral component of the HVAC (Heating, Ventilation, and Air Conditioning) industry and play a crucial role in the functioning and efficiency of HVAC systems. These coils are typically made from high-quality steel, such as stainless steel or galvanized steel, which ensures durability and resistance to corrosion. One of the main ways steel coils contribute to the HVAC industry is by facilitating heat transfer. HVAC systems use coils to transfer heat between the air and a refrigerant. In air conditioning units, for example, the evaporator coil absorbs heat from the indoor air, while the condenser coil releases heat to the outside air. The steel coils in these units provide a large surface area for efficient heat exchange, enabling the cooling or heating of the air as required. Moreover, steel coils also contribute to the overall energy efficiency of HVAC systems. By maximizing heat transfer, these coils allow HVAC systems to operate at optimal performance levels while consuming less energy. This not only helps reduce energy costs for users but also makes HVAC systems more environmentally friendly by minimizing energy consumption and greenhouse gas emissions. Steel coils in HVAC systems also contribute to the quality of indoor air. As air passes over the coils, any impurities, such as dust, dirt, or mold, can accumulate on the coil's surface. Regular maintenance and cleaning of the coils are essential to prevent the buildup of contaminants that could negatively impact air quality. Properly maintained steel coils ensure clean and healthy indoor air, which is particularly important for commercial buildings, hospitals, and other spaces where air quality is crucial. In addition to their heat transfer and energy efficiency capabilities, steel coils also provide durability and longevity to HVAC systems. Steel is a strong and resilient material that can withstand high temperatures, pressure, and environmental stressors. By using steel coils, HVAC systems can operate reliably and efficiently for extended periods, reducing the need for frequent repairs or replacements. Overall, steel coils are a vital component of the HVAC industry. They enable efficient heat transfer, improve energy efficiency, enhance indoor air quality, and provide durability to HVAC systems. Without steel coils, the performance and effectiveness of HVAC systems would be significantly compromised, making them an indispensable element of the HVAC industry.
- Q: How are steel coils processed for edge conditioning or slitting?
- Steel coils are processed for edge conditioning or slitting through a series of mechanical operations. The process involves unwinding the steel coil, leveling it to remove any deformities, and then passing it through a slitting machine to cut it into narrower strips. For edge conditioning, the strips are further processed to remove burrs and create smooth, precise edges. Overall, these processes ensure that steel coils are transformed into accurately sized and finished products suitable for various industrial applications.
- Q: What is the role of steel coils in the production of storage tanks?
- Steel coils are used in the production of storage tanks as they provide the necessary material for constructing the tank's outer shell. These coils are shaped and welded together to form the tank's cylindrical structure, ensuring its strength, durability, and ability to withstand the pressure and weight of the stored materials.
- Q: How are steel coils used in the production of doors and windows?
- Steel coils are vital components in the production of doors and windows due to their strength and versatility. These coils are typically made from high-quality steel and are used in various stages of the manufacturing process. Firstly, steel coils are used to create the frame of the doors and windows. The coils are unrolled and cut into specific lengths, depending on the desired dimensions of the frame. The steel is then bent and shaped into the required frame design, ensuring that it is strong and durable. Next, the coils are used to produce the panels or glass holders for the doors and windows. The steel is cut and formed into the desired shape, and then it is either welded or attached to the frame. This ensures that the doors and windows have a sturdy structure and can handle the weight and pressure of the glass or panels. Additionally, steel coils are also used to create the hinges and other hardware components of the doors and windows. The coils are cut and shaped into the necessary parts, ensuring that they are strong enough to support the movement and functionality of the doors and windows. Furthermore, steel coils can be used for decorative purposes. They can be embossed or coated with different finishes to enhance the appearance of the doors and windows. This allows for a wide range of design options, enabling manufacturers to create doors and windows that suit various architectural styles and preferences. In summary, steel coils play a significant role in the production of doors and windows. They are used to create the frame, panels, hinges, and other hardware components, ensuring strength, durability, and functionality. Additionally, they can be used for decorative purposes, allowing for customization and aesthetic appeal.
- Q: How are steel coils used in the production of fireproof doors?
- Steel coils are used in the production of fireproof doors as they provide the necessary strength and durability to withstand high temperatures and prevent the spread of fire. The coils are formed into sheets or plates, which are then used to construct the framework and core of the fireproof doors. This ensures that the doors can effectively resist fire and protect buildings and occupants from its dangers.
- Q: I know that it is used for katanas and swords but what is it and is it good i am pretty sure that it is the process of the steel but can I have a little more information.
- It's a special type of steel that was made in Syria. It is used to make swords or knives. It's mostly used in Middle East and South Asia.
- Q: How are steel coils used in the production of structural steel?
- Steel coils are used in the production of structural steel by being unwound and processed through various manufacturing techniques, such as rolling and shaping, to create different structural components like beams, columns, and plates.
- Q: What are the main raw materials used in making steel coils?
- The main raw materials used in making steel coils are iron ore, coal, and limestone.
Send your message to us
Prepainted Galvanized Rolled Steel Coil-DX51D in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
