Aluzinc Pre-painted Steel Coil from China High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
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Specification
1.Brief Introduction of Pre-painted Aluzinc Steel Coils:
PPGI steel Coil is made by cold rolled steel sheet, then through chromated, unoiled, various spangles, hot dipped. The surface is coated by aluzinc. And it is of hight strength, strong firmness, good rain resistance, consistent rolling, good corrosion resistance, low time cost, and it is easy and convenient to install and dismantle.
2.Applications
construction | workshop, agricultural warehouse, residential precast unit, corrugated wall, rainwater drainage pipe, terrace, retailer booth, roller shutter door |
door, doorcase, light steel roof structure, folding screen, ceiling,elevator, stairway, vent gutter | |
Electrical appliance | refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker |
Furniture | central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf |
Carrying trade | exterior decoration of auto and train, clapboard, container, isolation lairage, isolation board |
3.Prepainted Galvanized Steel Images:
4.Galvanized Steel Specification:
| NAME | PPGI | GALVANIZED | GALVALUME/ALUZINC |
| CERTIFICATE | ISO901 | ||
| STANDARD | GB/T-12754 JIS G 3312 EN 10169 ASTM A755 | GB/T-2518 JIS G 3302 EN 10142/10427 ASTM A653 | GB/T-14798 JIS G 3321 EN 10215 ASTM A792 |
| GRADE | SGCC DX51D SGCH CGCD1-CGCD3 CGC340-CGC570 GRADE | SS GRADE33-80 SGCC SGCH SGCD1-SGCD3 CGC340-CGC570 DX51D | SS GRADE33-80 SGLCC SGLCD SGCDD SGLC400-SGLC570 SZACC SZACH SZAC340R |
| MODEL NO. | (0.16~1.0)MM*1250MM OR UNDER | (0.12~1.5)MM*1250MM OR UNDER | (0.16*1.5)MM*1250MM OR UNDER |
| TYPE | Steel coil Steel sheet/plates Corrugated steel sheets/plates | Steel coil Steel sheets/plates Corrugated steel sheets/plates | Steel coil Steel sheets/plates Corrugated steel sheets/plates |
| TECHNIQUE | Hot rolled-cold rolled -galvalume/galvanized -PPGI/PPGL | Hot rolled-cold rolled -galvanized | Hot rolled-cold rolled -galvalume |
| 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, corrugated roofing, commercial use, household appliance, industry, family | ||
| SPECIAL APPLICATION | Wear resistant steel, high- strength - steel plate | ||
5.Our Factory:
6.FAQ
We have organized several common questions for our clients，may help you sincerely：
①How about your Warranty？
Warranty: 1-Year for the whole light. Warranty is based on correct storage, installation, using and maintenanc
②How 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.
③How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
- Q: What are the dimensions of a steel coil?
- The dimensions of a steel coil can vary depending on its intended purpose and specifications. However, typical dimensions can range from 0.15mm to 10mm in thickness, and from 600mm to 2,000mm in width. The length of a steel coil can vary as well, typically ranging from 1,500mm to 6,000mm.
- Q: What are the limitations of using steel coils in certain applications?
- There are several limitations to consider when using steel coils in certain applications. Firstly, steel coils can be heavy and bulky, which makes them less suitable for applications where reducing weight is crucial. Industries like aerospace or automotive, which prioritize lightweight materials for fuel efficiency and performance improvement, may not find steel coils to be the best choice. Secondly, steel coils are prone to corrosion, especially in environments with high moisture or exposure to chemicals. This limitation can restrict their use in applications where corrosion resistance is crucial, such as marine or coastal structures. To mitigate this limitation, additional protective coatings or regular maintenance may be necessary, resulting in increased costs and maintenance efforts. Furthermore, steel coils may lack the necessary flexibility or malleability required for certain applications. Industries like construction or manufacturing, which often require materials to be easily shaped or bent into specific forms, may find steel coils inadequate in terms of flexibility. This limitation can create difficulties in achieving desired designs or may necessitate additional processing steps to mold the steel coils into the desired shape. Lastly, steel coils may have limitations in terms of temperature resistance. In high-temperature applications like furnaces or power generation, steel coils may experience thermal expansion or deformation, compromising their structural integrity. In such cases, alternative materials with higher temperature resistance, such as refractory metals or ceramics, may be more appropriate. Overall, while steel coils are versatile and widely used materials, their limitations in weight, corrosion resistance, flexibility, and temperature resistance can restrict their use in certain applications. It is important to consider these limitations and assess the specific requirements of each application when selecting materials to ensure optimal performance and durability.
- Q: How are steel coils processed for heat treatment?
- Steel coils are typically processed for heat treatment by first being cleaned and prepped to remove any contaminants. They are then heated to a specific temperature and held at that temperature for a predetermined amount of time. After the desired heat treatment process is completed, the coils are cooled down gradually to ensure they retain the desired properties.
- Q: How are steel coils used in the production of heating systems?
- The production of heating systems relies on the utilization of steel coils in various ways. One primary application of steel coils in heating systems involves their incorporation in the construction of heat exchangers. Heat exchangers serve a vital purpose in the transfer of heat from one medium to another within the heating system. Typically, the steel coils are shaped into tubes or fins, which maximize the surface area for optimal heat transfer. In a typical heating system setup, the steel coils allow hot gases or liquids to pass through them, while another medium, such as air or water, flows over or through the coils. This arrangement facilitates the efficient transfer of heat energy from the hotter medium to the cooler one, effectively heating the air or water for distribution throughout the heating system. Steel coils are also employed in the production of radiant heating panels or floor heating systems in heating applications. In these instances, the steel coils are usually embedded within a panel or positioned beneath the flooring. When electricity or hot water passes through the coils, they heat up and emit heat to the surrounding environment. This particular heating system type boasts high efficiency and ensures a comfortable and evenly distributed heat output. Moreover, steel coils are integral components of heating systems such as boilers, furnaces, and heat pumps. These heating system units often require the use of steel coils due to their excellent heat transfer capabilities and durability. The integration of steel coils into the design of these units guarantees efficient and reliable heat generation and distribution. In summary, steel coils play a critical role in the production of heating systems as they enable efficient heat transfer, provide durability, and facilitate the generation and distribution of heat.
- Q: I wanted to get a cheapo ring and I found one I like, but it's stainless steel. Is that bad? Will it get dull and tarnished fast?
- a lot of people that do a lot of manual labor with their hands prefer stainless steel because it can withstand potential damage on the job.
- Q: They are showing on tv a special on how the new World Trade Center, building 1, is being built. Focusing on the steel and the guys fitting everything together.Where do builders go to buy all that steel framing? We do not build really tall buildings where I live so most of the steel is cut and welded on the job site. At World Trade Center 1, they seem to get the steel on trucks; already cut and welded.
- Most of the parts are cut, welded, and fabricated indoors in a welding shop at another location. Then they're trucked to the site and simply need to be bolted together. This is made possible through the use of computer aided design and modeling programs, so that parts can be made to fit almost presciently in the field. They buy the steel from steel companies. I couldn't tell you exactly where it comes from, you'd have to ask the contractors themselves.
- Q: What is future prospect of these steel structures, are they really weather proof like everyone believes??
- Yes okorder /
- Q: what is the densest type of steel ? what is its density ?what is its tensile strength .
- Steel weighs 490 lbs/ft3. Then the alloying elements change the density slightly either way depending on their weight. This is the first time I have heard of someone looking for dense steel. Normally they look up the kind of steel based on what properties of the steel they are looking for. ie stainless steel, heat treatable, toughness, etc. Are you sure you are asking the right question?
- Q: How do steel coil manufacturers contribute to local economies?
- The local economies are positively impacted by steel coil manufacturers in various ways: 1. Job opportunities are created through the establishment and expansion of steel coil manufacturing plants. This leads to a decrease in unemployment rates and an increase in income levels, resulting in higher local spending and economic growth. 2. A network of local businesses benefits from the demand generated by steel coil manufacturers. These businesses include suppliers of raw materials, equipment, and services such as steel producers, logistics companies, packaging providers, and maintenance service providers. The presence of a steel coil manufacturer stimulates the growth and development of these local businesses, contributing to the overall economic vitality of the region. 3. The steel coil manufacturing industry acts as a catalyst for the development of secondary industries. These industries rely on steel as a primary input and include steel fabrication, construction, automotive manufacturing, and machinery production, among others. The presence of a steel coil manufacturer attracts and supports the growth of these industries, resulting in increased economic activity and job opportunities. 4. Local economies benefit from the payment of various taxes by steel coil manufacturers, including corporate income taxes, property taxes, sales taxes, and employment taxes. The significant tax revenue generated by these manufacturers can be utilized by local governments to fund public infrastructure projects, education, healthcare services, and other essential community services. 5. The economic impact of steel coil manufacturers extends beyond their direct operations. Their presence attracts other businesses and industries to the region, creating a multiplier effect. For example, steel distributors, fabricators, and processors may establish operations nearby to take advantage of the proximity to the manufacturer. This cluster of related industries further contributes to the local economy, creating a self-sustaining cycle of economic growth and development. To summarize, steel coil manufacturers contribute to local economies by creating jobs, supporting local suppliers, stimulating secondary industries, generating tax revenue, and triggering an economic multiplier effect. Their presence enhances the economic vitality of the region, leading to increased employment opportunities, income levels, and overall economic growth.
- Q: What are the common sizes of steel coils?
- The specific needs and requirements of different industries determine the variations in common sizes of steel coils. However, the steel manufacturing and processing sectors commonly utilize standard sizes. These sizes include: 1. Slit Coils: Typically smaller, slit coils are readily available in widths ranging from 0.5 inches to 72 inches. The weight of slit coils varies, usually falling between 1000 pounds and 50,000 pounds. 2. Master Coils: Larger in size, master coils are generally utilized in steel processing facilities for the production of different steel products. The width of master coils commonly ranges from 36 inches to 96 inches, while the weight may vary from 5,000 pounds to 60,000 pounds. 3. Sheet Coils: Construction, automotive, and appliance manufacturing industries often employ sheet coils. The standard sizes for sheet coils vary, but they are commonly found in widths of 48 inches, 60 inches, and 72 inches, with lengths ranging from 96 inches to 240 inches. 4. Plate Coils: Primarily utilized in heavy-duty applications such as shipbuilding, bridge construction, and pressure vessel manufacturing, plate coils tend to be larger in size. Their widths typically range from 36 inches to 96 inches, while lengths vary from 96 inches to 480 inches. It is important to note that these sizes are not fixed and can be customized according to specific customer requirements. Steel manufacturers and suppliers possess the capability to produce coils in various sizes to cater to the diverse needs of their clients.
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Aluzinc Pre-painted Steel Coil from China High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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