Q235 Cold Rolled Steel Plate/ Made in China

Q235 Cold Rolled Steel Plate/ Made in China

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 10 m.t.

Supply Capability:: 10000 m.t./month

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Q235 Cold Rolled Steel Plate

Product Description

Product name: Cold rolled steel plate
Q235 Cold Rolled Steel Coil

Product Description

.1)Thickness: 0.4-3.0mm

2)Width: 600/1000/1250/1500mm or customized

3)Grade: SPCC, SPCD, SPCE, DX51D+Z, DC01-06, ST12, 170P1, HC380LA, SPHC, Super deep drawing

4)Standard: JIS G3141-1996, EN 10131-2006, DIN EN 1002

5)Weight of Cold Rolled Coil : 3-15MT

6)Surface Treatment: Galvanized or Oil

7)Technique: Cold rolled

8)Edge: Cut edge or Mill

9)Original place: Shandong, China

10)Advantage of Cold Rolled Coil :

High quality in flatness, brightness and straightness, and be qualified in both chemical compositions and mechanical properties.

11) Package of Cold Rolled Coil : Strapped with min three strapping strips, covered by anti-water paper and plastic film, fixed on the iron or wooden pallets by strapping strips and covered by plastic bag to prevent damage from transportation.

12)Applications for Cold Rolled Coil :(1) For the further producing of hot dip galvanized steel products or Prime Pre-painted Steel Coil
(2) Cold rolled Steel Coil: Auto manufacture, Oil drum, Transformer's tank panel, Furniture, bicycle, construction, battery case, industrial machine, etc.

13)Process of Cold Rolled Coil :

Pickling: To clean the dust and rust points on the surface.
Cold Rolling: Digital rolling control system produces minimum thickness tolerance, helps to prevent twist and improve straightness.
Slitting: Precise slitting machinery helps control the best width tolerance and avoid camber or cracker.

Q: What are the safety considerations when working with steel sheets?: When working with steel sheets, it is important to keep several safety considerations in mind: 1. Personal Protective Equipment (PPE) is crucial for protecting yourself from potential hazards. This includes safety glasses or goggles, gloves, steel-toed boots, and a hard hat. 2. When lifting and handling steel sheets, use proper techniques such as bending your knees and keeping your back straight. Alternatively, you can utilize mechanical lifting equipment like cranes or forklifts. Avoid attempting to lift sheets that are too heavy for you alone. 3. Be mindful of slips, trips, and falls on slippery surfaces created by steel sheets, especially when they are wet or oily. Keep work areas clean and free of debris, and use non-slip mats or flooring when necessary. Pay attention to trip hazards like cords or tools and exercise caution when moving around the work area. 4. Take care when handling steel sheets with sharp edges and corners to avoid cuts or injuries. Wear gloves to protect your hands and if needed, use edge protectors or file down sharp edges to reduce the risk of harm. 5. Steel sheets can be flammable when exposed to high temperatures or sparks. Ensure that work areas are free of flammable materials and follow proper fire safety procedures. It is important to have fire extinguishers readily available and know how to use them. 6. Working with steel sheets can generate significant noise and vibration. Protect your hearing by wearing earplugs or earmuffs. If using power tools, make sure they are well-maintained and have vibration-dampening features to minimize the risk of hand-arm vibration syndrome. 7. Adequate ventilation is necessary when working with steel sheets that may release fumes or dust when cut or welded. Ensure that the workspace is well-ventilated to prevent the accumulation of harmful gases or particles. If necessary, use exhaust fans or wear respiratory protection to avoid inhaling hazardous substances. By adhering to these safety considerations, you can reduce the risks associated with working with steel sheets and promote a safer work environment for yourself and others.

Q: How do steel sheets perform in terms of acoustic insulation?: Steel sheets have poor acoustic insulation properties as they are dense and highly conductive, allowing sound to easily travel through them.

Q: Can the steel sheets be used for kitchen countertops?: Kitchen countertops can indeed be made from steel sheets. Steel proves itself as a durable and enduring material, capable of withstanding high temperatures, rendering it fitting for kitchen purposes. Moreover, it is resistant to stains, scratches, and water damage, simplifying cleaning and maintenance. Furthermore, steel countertops can lend a sophisticated and contemporary appearance to any kitchen. Nevertheless, it is essential to be mindful that steel is susceptible to scratches and dents, necessitating caution when handling sharp utensils or heavy objects on the countertop.

Q: How do steel sheets perform in impact resistance?: Steel sheets have excellent impact resistance due to their high strength and toughness. They are able to absorb and distribute the force exerted during an impact, minimizing deformation and damage.

Q: Can steel sheets be used in the energy sector?: The energy sector can indeed make use of steel sheets. Steel, being a versatile material, offers numerous advantages for different applications in the energy industry. It finds common usage in the construction of power plants, transmission towers, and infrastructure for renewable energy sources like wind turbines and solar panels. Power plants employ steel sheets in fabricating boilers, turbines, and other components. Steel's high strength and durability make it suitable for withstanding the high temperatures and pressures involved in power generation processes. It also possesses resistance to corrosion and erosion, ensuring the longevity of critical equipment. Transmission towers and substations also rely on steel sheets for their construction. These structures support power transmission lines and aid in the efficient flow of electricity across long distances. Steel's robust mechanical properties make it an ideal choice for such applications, as it can withstand the weight and stresses imposed by power transmission infrastructure. Moreover, steel sheets play a vital role in the manufacturing of wind turbines and solar panels. In wind turbines, steel is used for the tower structure, which must possess sufficient strength to support the rotor's weight and endure the wind forces. Additionally, steel sheets are utilized in constructing solar panel frames, providing stability and rigidity to the photovoltaic modules. All in all, steel sheets are extensively utilized in the energy sector due to their strength, durability, and resistance to various environmental factors. The versatility of steel makes it a dependable choice for a wide range of applications, contributing to the generation and transmission of energy from both conventional and renewable sources.

Q: How do steel sheets compare to other materials, such as aluminum or copper?: There are several advantages to using steel sheets instead of materials like aluminum or copper. Firstly, steel is known for its exceptional strength and durability, making it able to withstand heavy loads and resist impacts better than aluminum or copper. This makes steel sheets perfect for applications that require high strength and structural integrity, such as in construction or the automotive industry. Furthermore, steel sheets have a higher melting point than aluminum or copper, meaning they can withstand higher temperatures without deforming or melting. This makes steel sheets suitable for applications that involve exposure to high temperatures, like in manufacturing processes or engine components. Additionally, steel sheets have excellent corrosion resistance properties. They can be coated with protective layers like zinc or chromium to enhance their resistance to rust and corrosion. In contrast, aluminum and copper are more prone to corrosion, especially when exposed to certain environments or chemicals. This makes steel sheets the preferred choice for outdoor applications or structures that need long-term durability. Another advantage of steel sheets is their cost-effectiveness. Steel is relatively cheaper compared to aluminum or copper, especially when considering its strength and durability. This makes steel sheets a more economical choice for various applications where cost is an important factor. However, it is important to note that aluminum and copper also have their own advantages. Aluminum is lightweight and has excellent thermal conductivity, making it suitable for applications that require lightweight materials or efficient heat transfer. Copper, on the other hand, has superior electrical conductivity, making it ideal for electrical wiring or components. In conclusion, steel sheets offer exceptional strength, durability, corrosion resistance, and cost-effectiveness compared to aluminum or copper. However, the choice of material ultimately depends on the specific requirements of the application, such as weight, thermal or electrical conductivity, and environmental factors.

Q: What is the density of steel sheets?: The density of steel sheets typically ranges from 7.8 to 8.1 grams per cubic centimeter.

Q: Can steel sheets be used for sculptures and artwork?: Yes, steel sheets can be used for sculptures and artwork. Steel is a versatile material that can be shaped, welded, and manipulated into various forms, making it suitable for creating sculptures and other artistic pieces. Its strength and durability also make it ideal for outdoor installations.

Q: What is the difference between hot rolled and cold rolled steel sheets?: Hot rolled steel sheets are made by heating the steel above its recrystallization temperature and then rolling it to the desired thickness. This process makes the steel more malleable and ductile, resulting in a rougher surface finish and a less precise dimensional tolerance. On the other hand, cold rolled steel sheets are produced by cooling the hot rolled steel and then further rolling it at room temperature. This process enhances the strength and hardness of the steel while providing a smoother surface finish and tighter dimensional tolerances.

Q: Are the steel sheets resistant to scratching or abrasion?: Yes, steel sheets are highly resistant to scratching or abrasion. Steel is known for its exceptional durability and strength, making it resistant to various forms of damage, including scratches and abrasions. The smooth and hard surface of steel sheets makes them less susceptible to scratches caused by sharp objects or rough surfaces. Additionally, the strong molecular structure of steel prevents it from easily wearing down or getting scratched, ensuring its longevity even in high-traffic or demanding environments. Overall, steel sheets are an excellent choice when it comes to resistance against scratching or abrasion.

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