CGCC PPGI Coils from CJC Steel Factory Mills
- Ref Price:
-
$300.00 - 500.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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Specification
CGCC PPGI Coils from CJC Steel Factory
Description of CGCC PPGI Coils from CJC Steel Factory
Product | PPGI/PPGL |
Capacity | 5,000 tons/month |
Base material | Hot dipped galvanized steel |
Thickness | 0.2-2.0mm |
Width | 600-1250mm(according to your need) |
Coil Weight | 3-6tons |
Quality | SGCC, DX51D |
Color | RAL No. or customers samples’ color |
Zinc-coating | 30g/m2-180g/m2 |
Coil ID | 508mm/610mm |
Technique | Cold rolled—hot dipped galvanized—color coated |
Painting | Top painting:15~25μm |
Back painting: 6~10μm | |
Tolerance | Thickness: +/-0.02mm |
Width:+/-2mm | |
Shipment time | within 15-45 workdays |
Payment | T/T, L/C at sight |
Packing | Standard export packing |
The special order can be negotiated. | |
Application of CGCC PPGI Coils from CJC Steel Factory
APPLICATION OF OUR PREPAINTED STEEL | ||||||||||
Construction | Outside | Workshop,agricultural warehouse,residential precast unit | ||||||||
corrugated roof,roller shutter door,rainwater drainage pipe,retailer booth | ||||||||||
Inside | Door,doorcase,light steel roof stucture,folding screen,elevator,stairway,ven gutter,Construction Wall | |||||||||
Electrical applicance | Refrigerator,washer,switch cabnet,instrument cabinet,air conditioning,micro-wave owen,bread maker | |||||||||
Fuiniture | Central heating slice,lampshade,chifforobe,desk,bed,locker,bookself | |||||||||
Carrying trade | Exterior decoration of auto and train,clapboard,container,isolation lairage,isolation board | |||||||||
Qthers | Writing panel,garbagecan,billboard,timekeeper,typewriter,instrument panel,weight sensor,photographic equipment | |||||||||
Products Show of CGCC PPGI Coils from CJC Steel Factory
Product Advantages
1.With nearly 20 years experience in prepainted steel, accommodate different marketdemands. | ||||||||||||||
2.'Quality first, service first' is our business aim; 'The good faith get respect,cast quality market' is our Business philosophy . | ||||||||||||||
3.Having two series producttion line,with the abbual production capacity of 240000 tons. | ||||||||||||||
4.Exceed International ISO9001:2008&ISO14001:2004 quality and environmental standards | ||||||||||||||
5.Meet with ROHS standard |
Company Information
CNBM International Corporation is the most important trading platform of CNBM group.
Whith its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high qulity series of refractories as well as technical consultancies and logistics solutions.
F A Q
1, Your advantages?
professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale
2, Test & Certificate?
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem
3, Factory or Trading Company?
CNBM is a trading company but we have so many protocol factories and CNBM works as a trading department of these factories. Also CNBM is the holding company of many factories.
4, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
5, Trading Terms?
EXW, FOB, CIF, FFR, CNF
6, After-sale Service?
CNBM provides the services and support you need for every step of our cooperation. We're the business partner you can trust.
For any problem, please kindly contact us at any your convenient time.
We'll reply you in our first priority within 24 hours.
- Q: What are the different surface finishing methods used for special steel?
- There are several surface finishing methods used for special steel, each serving a specific purpose and achieving different results. Some of the common surface finishing methods for special steel include: 1. Grinding: Grinding is the process of using abrasive materials to remove excess material from the surface of the steel. It is typically used to achieve a smooth and polished finish, as well as to remove any imperfections or roughness. 2. Polishing: Polishing involves using polishing compounds and abrasive materials to create a smooth and shiny surface on the steel. This method is often used to enhance the aesthetic appeal of the steel and improve its corrosion resistance. 3. Shot blasting: Shot blasting is a technique that involves propelling small metal or mineral particles at high speeds onto the surface of the steel. This process helps to remove any contaminants, scale, or rust from the surface, resulting in a clean and uniform finish. 4. Electroplating: Electroplating is a process where a thin layer of metal is deposited onto the surface of the steel through an electrochemical reaction. This method is commonly used to enhance the appearance of the steel, improve its corrosion resistance, and provide a decorative or protective coating. 5. Passivation: Passivation is a chemical process that involves treating the surface of the steel with an acid solution to remove any impurities and create a passive, corrosion-resistant layer. This method is often used to improve the corrosion resistance of stainless steel and other alloys. 6. Coating: Coating is the process of applying a protective layer or coating onto the surface of the steel. This can include paints, lacquers, enamels, or other types of protective coatings that help to prevent corrosion, improve durability, or provide a specific aesthetic finish. It is important to note that the choice of surface finishing method for special steel depends on the desired outcome, such as aesthetics, corrosion resistance, or functionality. Additionally, the specific characteristics of the steel, such as its composition, hardness, and intended application, also play a significant role in determining the most suitable surface finishing method.
- Q: How does special steel contribute to the flexibility of products?
- Special steel contributes to the flexibility of products by providing enhanced strength, durability, and resistance to corrosion. Its unique properties allow manufacturers to design and produce products that can withstand high stress, extreme temperatures, and harsh environments. This flexibility enables the creation of a wide range of products that can be used in diverse industries, including automotive, aerospace, construction, and manufacturing.
- Q: How does special steel perform in cryogenic fatigue resistance?
- Special steel generally performs well in cryogenic fatigue resistance. The unique composition and heat treatment processes used in manufacturing special steel result in improved strength, toughness, and resistance to cracking at low temperatures. This makes it highly suitable for applications in cryogenic environments where materials are subjected to extreme cold temperatures and cyclic loading.
- Q: Can special steel be used in the electronics industry?
- Yes, special steel can be used in the electronics industry. It is often utilized for manufacturing various components and tools in electronic devices due to its desirable properties such as high strength, corrosion resistance, and thermal conductivity.
- Q: How does the hardness of special steel affect its performance?
- The hardness of special steel plays a crucial role in determining its performance. The hardness of steel refers to its ability to resist indentation, scratching, or deformation during use. This property is directly related to the steel's microstructure and the amount of carbon present in it. When special steel is hardened, it undergoes a process called heat treatment, typically involving rapid cooling or quenching after being heated to high temperatures. This process alters the steel's microstructure, resulting in a harder material. The increased hardness provides several benefits to the performance of special steel. Firstly, a higher hardness level enhances the wear resistance of special steel. This is particularly important in applications where the steel is subjected to abrasive or erosive forces, such as cutting tools or machinery components. A harder steel can withstand these forces without significant wear or damage, resulting in improved longevity and reliability. Secondly, the hardness of special steel affects its strength and toughness. A harder steel generally exhibits higher strength, meaning it can withstand greater forces without permanent deformation or failure. This property is advantageous in applications where the steel is subjected to heavy loads or impacts. Additionally, a certain level of toughness is necessary to prevent brittle fractures. While high hardness can make a steel more brittle, careful heat treatment can balance the hardness and toughness, ensuring the steel remains strong and resistant to fracture. Furthermore, the hardness of special steel also affects its machinability. Hardened steel can be more challenging to machine due to its increased resistance to cutting tools. However, it offers greater dimensional stability and precision during machining operations, leading to more accurate and consistent results. In summary, the hardness of special steel significantly impacts its performance. A higher hardness level provides improved wear resistance, strength, and toughness, making it suitable for demanding applications. However, the balance between hardness and toughness needs to be carefully considered to avoid brittleness. Therefore, understanding and controlling the hardness of special steel is essential to optimize its performance in various industries.
- Q: How does special steel perform in mining applications?
- Special steel, known as alloy steel, has unique properties and performance capabilities that make it highly advantageous in mining applications. Its exceptional strength and hardness make it resistant to wear, abrasion, and impact, which is crucial in mining operations where heavy machinery is constantly exposed to harsh materials. This durability reduces the need for frequent repairs and replacements, increasing productivity. Additionally, special steel has excellent corrosion resistance, which is particularly beneficial in mining where equipment is exposed to moisture and chemicals. This resistance ensures the longevity and reliability of mining equipment, reducing maintenance costs and increasing efficiency. Furthermore, special steel offers good heat resistance and high-temperature stability, preventing deformation and structural failure during intense mining operations. This ensures the safety of miners and the overall integrity of mining operations. Moreover, special steel can be customized to meet specific requirements, allowing for the creation of specialized components optimized for mining processes. Whether it's high-strength steel for heavy-duty equipment or corrosion-resistant steel for pipelines, special steel can fulfill the unique demands of mining operations. In conclusion, special steel's exceptional properties make it an ideal material for mining applications, contributing to the efficiency, reliability, and safety of mining operations.
- Q: What are the challenges in working with special steel?
- Working with special steel can present various challenges due to its unique properties. One major challenge is its high hardness, which makes it more difficult to machine, shape, and weld compared to regular steel. Special steel also tends to have lower thermal conductivity, making it more susceptible to heat damage during cutting or grinding processes. Additionally, special steel alloys often have strict composition requirements, meaning precise control over the manufacturing process is necessary to achieve the desired material properties. Overall, the challenges in working with special steel primarily revolve around its hardness, thermal properties, and the need for precise manufacturing techniques.
- Q: How is special steel used in the food processing industry?
- Special steel is commonly used in the food processing industry due to its unique properties such as corrosion resistance and high strength. It is used to manufacture various equipment and components such as knives, blades, cutting tools, mixing machines, and conveyor belts. These specialized steel products ensure food safety, improve processing efficiency, and maintain high hygiene standards in the industry.
- Q: What are the challenges in welding special steel alloys?
- Welding special steel alloys poses several challenges due to their unique properties and composition. Some of the main challenges in welding special steel alloys include: 1. High melting point: Special steel alloys often have higher melting points compared to regular steel, which requires higher heat input during the welding process. This can result in difficulties in achieving proper fusion and may require specialized welding equipment and techniques. 2. Thermal expansion mismatch: Special steel alloys may have different coefficients of thermal expansion compared to the base metal or other materials being joined. This can lead to the formation of stress and distortion during welding, which can affect the structural integrity of the welded joints. 3. Sensitivity to heat: Certain special steel alloys are more susceptible to heat-affected zone (HAZ) cracking and other forms of weld defects. The high heat input during welding can cause the formation of brittle phases or precipitates, leading to reduced mechanical properties and potential weld failures. 4. Metallurgical changes: Welding special steel alloys can result in significant metallurgical changes in the base metal and the heat-affected zone. These changes include the formation of new microstructures, changes in hardness, and variations in the chemical composition. These alterations can impact the overall performance and properties of the welded joints. 5. Pre-weld and post-weld treatments: Special steel alloys often require specific pre-weld and post-weld treatments to minimize the risk of weld defects and optimize the properties of the welded joints. These treatments may include preheating, post-weld heat treatment, or the use of specialized filler metals to ensure proper weld integrity. 6. Limited availability of consumables: Special steel alloys may have limited availability of suitable consumables, such as filler metals and shielding gases, which are essential for achieving quality welds. The lack of appropriate consumables can make it challenging to find compatible materials that can provide adequate strength and corrosion resistance in the welded joints. To overcome these challenges, it is crucial to have a thorough understanding of the specific properties and requirements of the special steel alloy being welded. Proper welding techniques, including heat control, filler material selection, and post-weld treatments, should be employed to ensure high-quality welds with optimal mechanical properties and structural integrity. Additionally, collaboration with material suppliers, welding experts, and adherence to industry standards and guidelines can help address the challenges associated with welding special steel alloys effectively.
- Q: What are the properties of titanium alloys?
- Titanium alloys have several notable properties. First, they are known for their exceptional strength-to-weight ratio, making them highly desirable in industries such as aerospace and automotive engineering. They also exhibit excellent corrosion resistance, even in harsh environments, which contributes to their durability and longevity. Additionally, titanium alloys possess a high melting point, allowing them to retain their structural integrity at elevated temperatures. These alloys are also biocompatible, making them suitable for medical applications such as orthopedic implants. Overall, titanium alloys combine strength, lightness, corrosion resistance, high melting point, and biocompatibility, making them versatile and valuable materials in various industries.
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CGCC PPGI Coils from CJC Steel Factory Mills
- Ref Price:
-
$300.00 - 500.00
/ m.t.
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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