High Quality Hot Dipped Galvanized Steel Coils
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 100000 m.t./month
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Packaging & Delivery
| Packaging Detail: | mill's standard packing,sea worthy packing,steel pallets |
| Delivery Detail: | within 15-30 days after received the deposit or the LC at sight |
Specifications
hot dipped galvanized steel coils
1.FOB:650-1000SUSD/TON
2.size:0.13-0.6mm*750-1250mm*C
3.zinc coating:50-220gsm
4.chromate
hot dipped galvanized steel coils
NAME
| PPGI |
GALVANIZED
|
GALVALUME/ALUZINC
|
CERTIFICATE | ISO9001:2008 | ||
GRADE
| CGCC CGCH CGCD1-CGCD3 CGC340-CGC570 GRADE
| SS GRADE33-80 SGCC SGCH SGCD1-SGCD3 SGC340-SGC570 SGCC DX51D | GRADE33-80 SGLCC SGLCD SGLCDD SGLC400-SGLC570 SZACC SZACH SZAC340R |
MODEL NO | 0.16MM-0.8MM*1250MM OR UNDER | (0.127-1.2*1250MM OR UNDER | 0.12MM-2MM*1250MM OR UNDER |
TYPE
|
Steel coil Steel sheets/plates Corrugated steel sheets/plates
| Steel coil Steel sheets/plates Corrugated steel sheets/plates |
Steel coil Steel sheets/plates Corrugated steel sheets/plates
|
TECHNIQUE |
Ccold rolled -galvalume /galvanized -PPGI/PPGL | Cold rolled - galvanized |
Cold rolled -galvalume /Aluzinc
|
SURFACE TREATMENT | Mini/regular/big/zero spangle, Chromate treatment /chromate-free treatment /untreated unoile/oiled, TENSION LEVELLERT SKIN PASS anti-fingerprint/un-anti-fingerprint, Coating,color
| Mini/regular/big/zero spangle, Chromate treatment /chromate-free treatment /untreated unoile/oiled, TENSION LEVELLERT SKIN PASS anti-fingerprint/un-anti-fingerprint, Coating
| |
APPLICATION | Structural use ,roofing, commercial use, household appliance, industry, family
| ||
SPECIAL APPLICATION | Wear resistant steel, high- strength - steel plate | ||
- Q: What are the different coil packaging materials used for steel coils?
- The different coil packaging materials used for steel coils include steel strapping, plastic strapping, stretch wrap, and wooden crates.
- Q: What are the challenges in the production of steel coils?
- The production process of steel coils encounters several obstacles. Firstly, ensuring consistent quality throughout the process is a major challenge. It is necessary for steel coils to possess uniform thickness, width, and flatness. However, achieving this consistently can prove to be difficult due to variations in raw materials, equipment, and operating conditions. Another hurdle involves effectively managing the intense temperatures involved in the production process. Steel coils are formed by heating steel slabs or billets to extremely high temperatures and subsequently rolling them into coils. Maintaining the necessary temperatures and ensuring proper cooling can be a complex task, as any deviations can result in inconsistencies in the final product. Furthermore, the production of steel coils demands a significant amount of energy. The steel industry ranks among the largest energy consumers worldwide. The constant challenge lies in reducing energy consumption while maintaining production efficiency. To tackle this challenge, the implementation of energy-efficient technologies and process optimization is imperative. Moreover, the production of steel coils generates a substantial amount of waste and emissions. Steel manufacturing involves various chemical reactions that release pollutants such as carbon dioxide, sulfur dioxide, and particulate matter. Meeting environmental regulations and minimizing these emissions are significant challenges for the industry. Additionally, the production of steel coils often involves large quantities, necessitating efficient logistics and transportation systems. Ensuring timely delivery and minimizing damage during transportation can be challenging due to the weight and size of the coils. Lastly, the steel industry confronts market challenges, including fluctuating prices of raw materials, competition from alternative materials, and global economic conditions. Adapting to market demands and maintaining competitiveness are vital for the sustainable production of steel coils. Overall, the challenges in steel coil production encompass maintaining consistent quality, managing high temperatures, reducing energy consumption and emissions, optimizing logistics and transportation, and adapting to market dynamics. Addressing these challenges requires continuous innovation, technological advancements, and a focus on sustainability.
- Q: All the steel straps that secure my deck and stair 6x6 posts to the concrete piers have some rust on them. Had bought a rust reducer to spray on them and repaint. As I went to do this I found that one of them is on its last legs, with the steel rusted through and bubbling up all up the sides of the straps. Since this is the end post on a row of 3 deck support posts, I was thinking of removing as much rust as possible, then paint with Rustoleum and cover lower post with something to keep water away from post and pier in the future? Was thinking of something removeable so I could check on it for further rusting. What do you folks with building experience think of this? Thanks.
- Sorry troll, doctors don't give a tetanus shot just because you came into contact with rusty metal. The belief that you need a tetanus shot for stepping on a rusty nail is not quite accurate -- it's not the rust that prompts the shot, it's the fact that the nail was on the ground and dirty.
- Q: I have a carbon steel file that I want to bend in a letter C shape. So, what is the malliable temperature? If it's low, could it be done in a camp fire?
- It's now not rather that rough. You can use your charcoal grill to do it. First construct a colossal fireplace in it after which bury the metal within the coals. It'll simplest take approximately ten minuites or so for the metal to warmth by way of. Then decide on it out of the coals with tongs and drop it right into a bucket of water. Repeat as preferred. Eventually it is going to get as brittle as glass. To repair this, you have got to anneal the steel. Again warmth the steel within the coals, simplest this time allow it keep there till the coals cross the entire manner out all by way of themselves. Next day while the entire manner cool, Take it out and blank it off. Viola!, you may have hardened metal.
- Q: What are the different types of steel coil edge conditioning methods?
- There are several different types of steel coil edge conditioning methods, including slitting, trimming, deburring, chamfering, and edge rolling.
- Q: How are defects in steel coils repaired?
- Defects in steel coils can be repaired through several methods depending on the type and extent of the defect. One common approach is known as welding repair, which involves using specialized welding techniques to fix the defect. This method is typically used for minor defects such as cracks or small holes in the coil. The damaged area is cleaned, prepped, and then welded using appropriate welding rods or wires to ensure a strong and durable repair. For more severe defects, such as large holes or significant damage to the coil, a patching technique may be employed. This involves cutting out the damaged section and replacing it with a new piece of steel. The patch is usually welded to the intact areas of the coil, ensuring a secure and seamless repair. In some cases, defects can also be addressed through grinding or sanding techniques. This is often used for surface defects like scratches or blemishes that do not compromise the structural integrity of the coil. Grinding or sanding the affected area smooths out the defect, improving the appearance and preventing further damage. It is worth noting that the repair method chosen depends on factors such as the specific defect, the material of the coil, and the intended application of the steel. The repair process may also involve additional steps such as heat treatment or surface finishing to restore the coil to its original condition. Overall, repairing defects in steel coils requires the expertise of skilled technicians and specialized equipment. It is crucial to address these defects promptly to prevent further damage and ensure the coil's performance and longevity.
- Q: will peircers use surgical steel? how do you know for sure what they are using?
- When you go to get your tongue pierced they will tell you exactly what their doing and what their using. And I had my belly button pierced, and my boyfriend has his tongue and eye brow pierced and it's all done with surgical steel. Piercers wont use anything but that.
- Q: a steel abr sells for about 879 now...a mith just over 1kany suggestions on which-keyword WHICH steel item to make-which is the best-exp wise, and steel bar conservative wise.
- If members, cannonballs. If not, steel kites, I suppose. Steel Platebody only alchs for 1200, and requires 5 bars... But I stuck with steel, till 70 smithing... cheaper, and requires less coal to make....
- Q: What are the factors that affect the quality of steel coils?
- There are several factors that can affect the quality of steel coils. Firstly, the composition of the steel itself plays a crucial role in determining its quality. The presence of impurities, such as sulfur or phosphorus, can adversely affect the strength, durability, and overall performance of the steel. Additionally, the carbon content, alloying elements, and heat treatment of the steel also contribute to its quality. Secondly, the manufacturing process and techniques used during the production of the steel coils can significantly impact their quality. Factors such as the cleanliness of the production environment, the precision of the rolling and cooling processes, and the control of temperature and pressure during manufacturing can all influence the final quality of the coils. Furthermore, the surface quality of the steel coils is also a crucial factor. Any defects or imperfections on the surface, such as scratches, dents, or corrosion, can compromise the integrity and functionality of the coils. Proper handling, storage, and transportation of the coils are essential to maintaining their surface quality. Moreover, the mechanical properties of the steel coils, including tensile strength, yield strength, and elongation, are essential indicators of their quality. These properties depend on various factors, such as the type of steel, its thickness, and the processing conditions. Lastly, external factors such as environmental conditions, such as humidity and temperature, can affect the quality of steel coils. Exposure to moisture or extreme temperatures can lead to corrosion or other forms of degradation, impacting the overall quality and longevity of the coils. In conclusion, the quality of steel coils is influenced by several factors, including the composition of the steel, the manufacturing process, surface quality, mechanical properties, and external environmental conditions. It is crucial to ensure that these factors are carefully controlled and monitored to produce high-quality steel coils that meet the desired specifications and standards.
- Q: How are steel coils used in the production of metal signage?
- The production of metal signage relies heavily on steel coils, which are indispensable components. These coils are typically crafted from top-notch steel and are available in various dimensions and widths. By utilizing steel coils, manufacturers can achieve efficient and cost-effective production methods. To commence the process, the steel coils are unraveled and fed into a machine known as a roll former or a metal press. This machine molds the steel into the desired shape and design for the signage. The malleability and moldability of the coils make them perfect for creating intricate and personalized signage designs. Once the steel has been shaped, it can undergo several treatments to enhance its appearance and durability. For instance, a layer of paint or powder coating can be applied to protect the steel from corrosion and provide an aesthetically pleasing finish. This protective coating can also be tailored to meet specific branding or design requirements. After the steel has been shaped and coated, it can undergo further processing to add features such as embossing or perforations. These additional details can amplify the overall visual appeal of the metal signage and make it truly stand out. Moreover, steel coils possess exceptional structural integrity, ensuring that the metal signage remains robust and long-lasting, even in harsh environmental conditions. This durability is particularly crucial for outdoor signage that needs to endure exposure to weather elements such as rain, wind, and sunlight. In conclusion, steel coils are indispensable in the production of metal signage. Their versatility, durability, and ease of manipulation make them the ideal material for creating customized designs. Whether the signage is intended for indoor or outdoor use, steel coils provide the necessary strength and aesthetic appeal needed for high-quality metal signage.
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High Quality Hot Dipped Galvanized Steel Coils
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 100000 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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