Wood pattern PPGI PPGL Prepainted steel coils

Wood pattern PPGI PPGL Prepainted steel coils System 1

Wood pattern PPGI PPGL Prepainted steel coils

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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,Hyosung,CNBM

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: What are the chemical analysis techniques for steel strips?: There are several chemical analysis techniques that can be used for steel strips to determine their composition and properties. These techniques include: 1. Optical Emission Spectrometry (OES): This technique involves the use of a high-frequency spark that excites the elements present in the steel sample. The emitted light is then analyzed to determine the elemental composition of the steel strip. 2. X-ray Fluorescence (XRF): XRF is a non-destructive technique that involves bombarding the steel strip with X-rays. The X-rays cause the atoms in the steel to emit characteristic fluorescent X-rays, which can be measured to determine the elemental composition. 3. Inductively Coupled Plasma Spectrometry (ICP): ICP is a technique that involves ionizing the elements in the steel sample using high-energy plasma. The ionized elements are then detected and quantified using a mass spectrometer, allowing for accurate determination of the elemental composition. 4. Atomic Absorption Spectrometry (AAS): AAS is a technique that involves measuring the absorption of light by the atoms of specific elements in the steel strip. By comparing the absorption of light at specific wavelengths to calibration standards, the concentration of the elements can be determined. 5. Carbon and Sulfur Analysis: Carbon and sulfur content are important parameters to determine in steel strips. These elements can be analyzed using combustion techniques, such as the LECO or combustion-infrared methods, which involve burning the steel strip and measuring the released gases. 6. Differential Scanning Calorimetry (DSC): DSC is a technique used to analyze the thermal properties of steel strips. By measuring the heat flow into or out of the steel strip as a function of temperature, information about phase transitions, purity, and thermal stability can be obtained. These are just a few examples of the chemical analysis techniques commonly used for steel strips. The choice of technique depends on the specific requirements and objectives of the analysis, as well as the availability of equipment and expertise.

Q: What are the alloying elements found in steel strips?: The alloying elements commonly found in steel strips include carbon, manganese, silicon, phosphorus, sulfur, and trace amounts of other elements such as chromium, nickel, and molybdenum.

Q: What are the properties of a steel strip?: A steel strip typically possesses properties such as high strength, durability, excellent corrosion resistance, good formability, and the ability to withstand high temperatures.

Q: How do steel strips contribute to reducing transportation costs in various applications?: Steel strips contribute to reducing transportation costs in various applications in several ways. Firstly, steel strips are lightweight yet strong, making them an ideal material for the construction of transportation vehicles such as automobiles, airplanes, and trains. The use of steel strips in these vehicles helps reduce their overall weight, resulting in improved fuel efficiency and lower transportation costs. With lighter vehicles, less fuel is required to move them, leading to reduced operating expenses and lower emissions. Secondly, steel strips are highly durable and resistant to wear and tear. This durability ensures that transportation vehicles constructed using steel strips have a longer lifespan, requiring less frequent repairs and replacements. This, in turn, reduces maintenance costs and downtime, resulting in increased operational efficiency and lower transportation costs. Furthermore, steel strips are versatile and can be easily shaped and formed into various components and structures. This flexibility allows for efficient design and manufacturing processes, leading to reduced production costs. By using steel strips in the fabrication of transportation vehicles, manufacturers can streamline their operations, optimize material usage, and minimize waste, all of which contribute to lower transportation costs. Moreover, steel strips are readily available and can be produced in large quantities, making them a cost-effective option for transportation applications. The abundance of steel strips in the market ensures competitive pricing, enabling businesses to procure the material at reasonable rates. This availability and affordability make steel strips an attractive choice for transportation manufacturers, allowing them to reduce their overall production costs and subsequently lower transportation costs. In summary, steel strips contribute to reducing transportation costs in various applications by providing lightweight yet strong construction materials, ensuring durability and longevity, offering versatility in design and manufacturing, and being readily available and cost-effective. By utilizing steel strips in transportation vehicles, businesses can optimize their operations, improve fuel efficiency, reduce maintenance and production costs, and ultimately lower overall transportation expenses.

Q: Can steel strips be used for making precision stampings?: Yes, steel strips can be used for making precision stampings. Steel strips are often used in stamping processes due to their strength, durability, and ability to maintain tight tolerances. Precision stampings require accurate and consistent shaping of the metal, and steel strips provide the necessary stability and uniformity for such applications. Additionally, steel strips can be customized to different thicknesses, widths, and alloys to meet specific requirements, making them versatile for various precision stamping projects.

Q: What are the alloying elements found in steel strips?: The alloying elements found in steel strips vary depending on the specific grade and intended use of the steel. However, some common alloying elements found in steel strips include carbon, manganese, silicon, phosphorus, sulfur, chromium, nickel, and molybdenum. Carbon is the most important alloying element in steel as it provides strength and hardness. Manganese is often added to increase the hardenability and tensile strength of the steel strips. Silicon is used to enhance the steel's resistance to oxidation and improve its electrical properties. Phosphorus and sulfur are typically present in small quantities but can influence the steel's machinability and brittleness. Chromium is added to enhance the steel's corrosion resistance and increase its strength at high temperatures. Nickel is used to improve the toughness and ductility of the steel, especially in low-temperature applications. Molybdenum is commonly added to increase the steel's strength, hardness, and resistance to corrosion. Other alloying elements like vanadium, titanium, copper, and aluminum can be present, depending on the desired properties of the steel strips. Overall, the alloying elements found in steel strips are carefully selected to achieve specific mechanical, physical, and chemical properties, making the steel suitable for a wide range of applications in various industries.

Q: What are the common dimensions for steel strips?: The common dimensions for steel strips can vary depending on the specific application and industry. However, some commonly used dimensions for steel strips include thicknesses ranging from 0.005 inches to 0.625 inches and widths ranging from 0.25 inches to 12 inches.

Q: How are steel strips processed for laminating?: To ensure the suitability of steel strips for lamination, they undergo a series of steps. Firstly, the steel strips undergo a thorough cleaning process to eliminate any dirt, oil, or rust present on the surface. This is typically achieved using chemicals or mechanical cleaning techniques. After the cleaning process, a method called pickling is employed on the steel strips. Pickling involves immersing the strips in an acid solution to eliminate any scale or oxide layer that may have formed during cleaning. This step is vital in achieving a clean and smooth surface, which is crucial for proper lamination. Once pickled, the steel strips are rinsed with water to remove any remaining acid and then dried to prevent moisture from lingering on the surface. Drying plays a significant role in ensuring a secure bond between the steel strips and the laminating material. The subsequent step involves coating the steel strips with an adhesive or bonding agent. This coating aids in establishing a strong bond between the steel and the laminating material. The choice of adhesive depends on the specific application and the materials involved in the lamination process. Following the application of the adhesive, the steel strips are meticulously aligned and pressed together with the laminating material. This can be accomplished by applying heat and pressure or utilizing specialized machinery like laminating presses. The pressure and temperature are carefully regulated to guarantee an appropriate bond without causing any deformities or harm to the steel strips. Lastly, the laminated steel strips are cooled and trimmed to the desired dimensions, which may involve cutting them into specific lengths or shapes, depending on their intended use. In conclusion, the process of laminating steel strips comprises cleaning, pickling, drying, adhesive application, lamination, cooling, and trimming. These steps are essential in preparing the steel strips for lamination and ensuring a sturdy and long-lasting bond between the steel and the laminating material.

Q: How are steel strips used in the production of automotive parts?: Steel strips are commonly used in the production of automotive parts due to their strength and versatility. These strips are often shaped, molded, or machined to create various components like chassis, body panels, brackets, and reinforcements. Additionally, steel strips can be welded, folded, or formed into intricate shapes, making them suitable for a wide range of automotive applications.

Q: How are steel strips tempered?: Steel strips are tempered by heating them to a specific temperature and then rapidly cooling them. This process helps to reduce the brittleness of the steel and improves its toughness and flexibility.

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