Color coated steel coils white color,green color,red color

Color coated steel coils white color,green color,red color System 1

Color coated steel coils white color,green color,red color

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 100000 m.t./month

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colour coated steel

painting colour steel , zinc coated steel , lead coated steel

Standard:	AISI,ASTM,BS,DIN,GB,JIS	Grade:	DX51D,SGCC,SPCC,CGCC	Thickness:	0.17-1.5mm
Place of Origin:	Taian China (Mainland)	Brand Name:	HengJi	Model Number:	HJ
Type:	Steel Coil	Technique:	Cold Rolled	Surface Treatment:	RAL color cremated, oiled, skin passed
Application:	building metal roofing components,house appliance	Width:	914-1250mm	Length:	customized
price:	favorable price	Our Customers	Steel force, Stemcor, Duferco, Samsung , G&G,Hyosun

Packaging & Delivery

Packaging Detail:	standard export packing or customized
Delivery Detail:	15 days after prepayment

Specifications:

galvanized steel coil:
1.Thickness:0.17mm-1.5mm
2.Zinc coated:40g-275g/2
3.Standard:dx51d+z,sgcc

We manufacture Galvanized Steel Coils,Pre-painted Galvanized Steel Coils , etc

Prepainted steel coil features:

1. Zinc coating :40-120g(as reauired)

2. thickness:0.17-1.2mm
3. width:914-1250mm(900mm,1215mm,1250mm,1000mm the most common)

4. coil id:508m610mm

5. coil weight: 3-12(as required)

6. surface treatment:RAL color

Galvanized steel coil features:

1. Zinc coating :40-275g( as required)

2. thickness:0.17-1.2mm
3. width:914-1250mm(900mm,1215mm,1250mm,1000mm the most common)

4. coil id:508m610mm

5. coil weight: 3-12(as required)

6. surface treatment: cremated, oiled, skin passed

7. Spangle: regular,small, zero

8.Application: With excellent cold bending molded manufacturablity, good decoration effect, strong anti-corrosion ability, galvanized steel coils and sheets are also pollution-free and easily recycled. Accordingly, they can be used as final products and basic plates of color coated steel coils and widely applied in construction, home appliances, decoration, ect.

Product name	steel coil,galvanized steel,galvanized steel coil
Material	DX51D, SGCC, SPCC, CGCC, DX51D
Normal thickness	0.17-1.2mm
Normal width	900mm,914mm, 1000mm, 1200mm, 1220mm, 1250mm
Coil weight	3-12ns
Certificate	BV & SGS
Original	Shandong,China
Payment terms	L/C or T/T
Delivery time	within 15 ~ 25 days after 30% prepayment

Q: Can steel strips be used for food processing applications?: Yes, steel strips can be used for food processing applications. Steel strips are commonly used in various food processing equipment such as conveyors, cutting blades, and food packaging machinery due to their durability, hygienic properties, and resistance to corrosion.

Q: Are steel strips used in the medical industry?: Yes, steel strips are commonly used in the medical industry for various applications such as surgical instruments, medical implants, and diagnostic equipment.

Q: How are steel strips heat treated?: Steel strips are commonly heat treated through a process called annealing, which involves heating the strips to a specific temperature and then slowly cooling them. This helps to relieve internal stresses and improve the steel's mechanical properties, such as hardness and ductility. Other heat treatment methods, such as quenching and tempering, may also be utilized depending on the desired characteristics of the steel.

Q: What are the different surface polishing techniques for steel strips?: Some of the different surface polishing techniques for steel strips include mechanical polishing, chemical polishing, electropolishing, and buffing. Mechanical polishing involves using abrasive materials to remove scratches and imperfections on the surface of the steel strip. Chemical polishing uses chemical solutions to dissolve a thin layer of the steel, resulting in a smooth and shiny surface. Electropolishing is an electrolytic process that removes surface imperfections and improves the corrosion resistance of the steel strip. Buffing involves using a rotating wheel with abrasive compounds to achieve a polished finish on the steel strip.

Q: How do steel strips contribute to energy efficiency?: Steel strips contribute to energy efficiency in several ways. Firstly, steel is a highly durable material that has a long lifespan, meaning that products made from steel strips, such as appliances and buildings, require fewer replacements or repairs over time. This reduces the energy consumption associated with manufacturing and transportation of new products. Secondly, steel strips are often used in the production of energy-efficient appliances, such as refrigerators and washing machines, which are designed to consume less electricity. Lastly, steel strips can be recycled, reducing the need for new steel production and its associated energy consumption, further contributing to energy efficiency.

Q: How do steel strips respond to different surface coating processes?: Steel strips respond differently to different surface coating processes based on the type of coating applied. For instance, galvanization, which involves coating steel with a layer of zinc, provides excellent corrosion resistance. On the other hand, electroplating with chrome enhances the steel's aesthetic appeal while providing moderate protection against corrosion. Additionally, powder coating offers a durable and decorative finish, while painting enables customization and can provide varying degrees of protection depending on the type of paint used. Ultimately, the response of steel strips to surface coating processes is influenced by the specific coating method and its intended purpose.

Q: What are the load-bearing capacities of steel strips?: The load-bearing capacities of steel strips differ depending on their thickness, width, and the type of steel utilized. Steel strips are designed to endure substantial weight or load without bending or breaking. Typically, the load-bearing capacity is measured by the maximum load that the strip can bear per unit of length or area, usually provided in pounds or tons. To determine the load-bearing capacity of a steel strip, various factors such as yield strength, ultimate tensile strength, and elastic modulus of the steel material should be taken into account. These properties determine the strip's ability to resist deformation under load. Different steel grades exhibit different load-bearing capacities. For example, high-strength steel strips, like those made from alloyed or heat-treated steel, generally possess higher load-bearing capacities compared to standard carbon steel strips. To accurately ascertain the load-bearing capacity of a specific steel strip, it is essential to consult engineering design codes, standards, or technical specifications. These resources offer detailed information on load-bearing capacities based on the specific dimensions and properties of the steel strip. It is crucial to consider load-bearing capacities in conjunction with other factors such as safety factors, environmental conditions, and the intended application of the steel strip. It is highly recommended to consult with a structural engineer or a knowledgeable professional to ensure the appropriate selection and usage of steel strips for a specific load-bearing application.

Q: What are the different grades of steel strips?: There are various grades of steel strips, including low carbon, medium carbon, high carbon, and alloy steel strips. Each grade has different composition and properties, making them suitable for specific applications and industries.

Q: How are steel strips used in the production of consumer electronics?: Steel strips have various applications in the production of consumer electronics. Firstly, they are commonly used as components for manufacturing electronic device casings or housings. By shaping and sizing the strips, they create a sturdy structure that protects the internal components. Moreover, steel strips are utilized in the production of brackets, frames, and other structural components within consumer electronics. These strips are cut, shaped, and welded to create supports and reinforcements that secure and stabilize different parts of the electronic device. In addition, steel strips are employed in the production of connectors and electrical contacts. They are precisely cut and treated to ensure proper conductivity and durability. These strips establish electrical connections within the device, enabling the flow of current between components. In summary, steel strips are essential in the production of consumer electronics as they provide strength, durability, and functionality to the final product. Their versatility and ability to be formed into various shapes make them valuable in the manufacturing process, ensuring the reliability and longevity of electronic devices.

Q: What are the main factors affecting the fracture toughness of steel strips?: The main factors affecting the fracture toughness of steel strips include the composition and microstructure of the steel, the presence of impurities or defects, the temperature and loading rate, and the presence of stress concentrations.

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