Hot Rolled Steel Sheet in Coil CS TYPE A,B,C
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 500000 m.t./month
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Product Description:
Product: | Hot Rolled Steel Coils/Sheets |
Material: | Q195,Q235,A36,SS400,S235JR,Q345,ST37-2, CCSB etc |
Standard : | JIS G3002 GB/T251B |
Technique: | hot rolled |
Thickness | 1.2mm to 200mm |
Tolerance of thickness: | :+/-0.03mm |
Width: | 750mm-2000mm |
Tolerance of width: | :+/-5.00mm (aiming to +/-2.00mm) |
Normal width: | 914mm, 1000mm, 1200mm, 1219mm, 1250mm,1500mm |
Length: | According to requirement |
Coil ID: | 508mm-610mm |
Coil Weight: | 10-25 Metric Tons |
Surface: | Black, Chromate, fingerprint resistant treatment, slight oiled or non-oiled, dry |
Port of Loading: | Tianjin/Shanghai port |
Packaging Details: | Standard export packing or according to the clients required |
Delivery Time | Within 30 days after received 30% deposit or workable L/C |
Payment Terms: | L/C,T/T |
We can ensure that stable quality standards are maintained, strictly meeting both market requirements and customers’ expectations. Our products enjoy an excellent reputation and have been exported to Europe, South-America, the Middle-East, Southeast-Asia, Africa and Russia etc.. We sincerely hope to establish good and long-term business relationship with your esteemed company.
Images of hold rolled steel coil:
- Q: What are the different types of steel coil handling equipment used during processing?
- There are several types of steel coil handling equipment used during processing, including coil cars, coil cradles, coil tilters, coil lifters, coil grabs, and coil transfer cars. These pieces of equipment are designed to safely and efficiently handle steel coils and facilitate their movement throughout the processing facility.
- Q: How are steel coils used in the production of steel beams?
- The production of steel beams requires the use of steel coils, which are a vital element in the process. Typically, these coils are created by hot rolling steel strips in a continuous manner. Subsequently, the coils are transported to a steel beam manufacturing facility for further processing. To begin with, the steel coils are unraveled and flattened in order to achieve a flat surface. This step ensures that the dimensions of the beam are uniform and enhances the overall quality. The uncoiling process involves passing the coil through a series of rollers, which gradually unwind the steel strip. Once the steel strip has been unraveled, it is then divided into specific lengths based on the desired size of the steel beams. Generally, this cutting process is executed using automated machinery, which guarantees precision and accuracy. Following that, the cut steel strips are shaped to match the desired profile of the steel beams. This is accomplished through a technique known as roll forming, in which the steel strip is passed through a sequence of rollers that progressively bend and shape it to the required form. The roll forming process enables the creation of various types of steel beams, including I-beams, H-beams, and U-beams, depending on the design and structural requirements. After the roll forming process, the steel beams undergo additional finishing operations, such as straightening, welding, and surface treatment. Straightening ensures that the beams are perfectly aligned and devoid of any deformities. Welding is performed to connect different sections of the beams, ensuring their structural integrity. Finally, the beams are subjected to surface treatment, typically involving methods such as shot blasting or painting, to safeguard against corrosion and enhance their aesthetic appearance. In conclusion, steel coils play a critical role in the production of steel beams, serving as the essential raw material that undergoes uncoiling, cutting, shaping, and further processing. These high-quality steel beams find extensive application in diverse construction projects, encompassing buildings, bridges, and industrial structures, thereby cementing their status as an indispensable component within the construction industry.
- Q: What are the dimensions of steel coils used in the HVAC industry?
- The dimensions of steel coils used in the HVAC industry can vary depending on the specific application and requirements of the system. However, there are standard dimensions that are commonly used. One common dimension for the width of steel coils used in HVAC systems is around 24 inches (or 2 feet). This width allows for efficient airflow and heat transfer within the system. The thickness of the steel coils can also vary, but a common range is between 0.020 inches to 0.060 inches. Thicker coils may be used for heavy-duty applications or systems that require higher performance, while thinner coils are suitable for lighter-duty or more cost-effective systems. As for the length of the coils, it can also vary depending on the specific needs of the HVAC system. Coils are often produced in standard lengths, such as 50 feet or 100 feet, but they can be customized to meet specific requirements. It is important to note that these dimensions are just general guidelines and can vary depending on the manufacturer, supplier, and specific HVAC system requirements. Consulting with industry professionals or manufacturers can provide more specific information on the dimensions of steel coils for a particular HVAC system.
- Q: How are steel coils used in the production of transportation equipment?
- Steel coils are used in the production of transportation equipment as they are formed and shaped into various components such as vehicle frames, bodies, and structural parts. These coils provide the necessary strength and durability required for manufacturing automobiles, trains, ships, and airplanes.
- Q: Can steel coils be coated with fire-resistant materials?
- Yes, steel coils can be coated with fire-resistant materials.
- Q: How are steel coils used in the manufacturing of seat belts?
- Steel coils are used in the manufacturing of seat belts as they provide strength and durability to the webbing material. These coils are typically inserted within the seat belt fabric to enhance the belt's ability to restrain occupants during a collision. The steel coils absorb and distribute the force exerted on the seat belt, ensuring it can withstand high impact forces and provide reliable protection to passengers in vehicles.
- Q: How are steel coils used in the production of electrical resistors?
- Steel coils are used in the production of electrical resistors as they provide a conductive material that can withstand high temperatures. The steel coil is wound into a spiral shape to increase the length of the wire, which in turn increases the resistance. This allows the resistor to regulate the flow of electric current in a circuit, providing the desired level of resistance.
- Q: I know copper pots are supposed to be really good for cooking with, and I have been looking around online. One thing I don't want to do, however, is send them in to be re-lined with tin. So I was wondering if stainless steel lined copper pots work as well as the traditional tin lined ones, or if those make the copper just for looks.
- Stainless is a fairly poor conductor but that is not why it has hot spots. That's because they tend to be thin. Cast Iron is also a poor conductor and has about the most even heat distribution. Many Copper bottom pots are just Copper plated for looks. In fact only the most expensive will have the heavy Copper bottom needed for even heat. Tin is a metal, an element. Stainless Steel is a mixture ( alloy ) of Iron and Chromium or Nickel or both. I do not know of any cookware that is Tin plated on the inside. I like Aluminium clad Stainless Steel. Good heavy bottom for even heat and Al. is a good conductor. A little more expensive are three layer bottoms. They have the Al. between Stainless so you get the looks and easy cleaning os SS with the heat distribution of Al.
- Q: Explain your answers please. I was watching mythbusters and they bought a steel coffin over a wooden one because they thought it would hold more dirt. Now how come bridges that have been made of wood lasted way longer than steel bridges? Or rollercoasts for example.
- Back when I was in school we used to have a contest comparing balsa wood bridge designs. The idea was to build the strongest bridge when derated for bridge weight. The strength test was that the 2-ft long bridge was placed between two tables and a garbage can was strung up to the middle of it. Then it was slowly filled with water until the bridge snapped. The can was weighed and divided by the bridge weight to get our scores. I don't see why you couldn't do this to compare wood vs steel. You could find how much load is needed to snap sample rods. The important point is that the rods should be nearly identical in dimensions between the two materials-- this means length and diameter. Also if you're measuring steel, you'd want to choose a relatively thin diameter or a long span or you won't be able to even bend it. Also while I'm pretty sure wood will snap, steel might bend gradually, so you'd have to decide how much deformation you would allow before calling the piece failed. Also if you take this approach be sure to wear safety glasses when running it. In fact it would be a good idea to put a metal shroud around the test structure.
- Q: What are the different types of steel coil surface treatment methods?
- There are several different types of steel coil surface treatment methods that are commonly used in various industries. These methods are employed to enhance the appearance, durability, and performance of steel coils. Some of the common types of steel coil surface treatment methods include: 1. Hot-dip galvanizing: This process involves immersing the steel coil in a bath of molten zinc. The zinc coating provides excellent corrosion resistance and protects the steel from rusting. 2. Electro-galvanizing: In this method, a thin layer of zinc is electroplated onto the surface of the steel coil. It offers similar corrosion protection as hot-dip galvanizing but with a thinner coating. 3. Cold-rolled steel coil: This process involves passing the steel coil through a series of rollers at room temperature. It results in a smooth and polished surface finish, which is ideal for applications that require a high-quality appearance. 4. Pre-painted steel coil: Also known as color-coated steel coil, this treatment method involves applying a layer of paint or coating onto the steel surface. It provides an attractive appearance and additional protection against corrosion. 5. Phosphating: This treatment method involves applying a phosphate coating onto the steel surface. Phosphating improves the adhesion of subsequent coatings, such as paint or powder coating, and provides corrosion resistance. 6. Chromate conversion coating: This method involves applying a conversion coating, typically using chromium compounds, onto the steel coil surface. It enhances the paint adhesion and provides corrosion resistance. 7. Passivation: Passivation is a chemical treatment that is used to remove iron oxide and other contaminants from the steel surface. It improves the corrosion resistance of the steel coil. 8. Oiling: Oiling is a common surface treatment method that involves applying a thin layer of oil onto the steel coil surface. It helps to prevent corrosion during storage and transportation. These are some of the commonly used steel coil surface treatment methods. The choice of treatment method depends on the specific requirements of the application, such as corrosion resistance, appearance, and performance.
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Hot Rolled Steel Sheet in Coil CS TYPE A,B,C
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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