Hot Rolled Steel Coil for Electrical Appliance
- Ref Price:
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 1163 m.t./month
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- Quality Product
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- Timely Delivery
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Hot Rolled Steel is widely available in the A36 steel alloy.
The process to create Hot Rolled Steel creates a more ductile steel with a rough surface finish and is sometimes more difficult to machine.
The cost is usually much less than a similar Cold Rolled product.
Hot Rolled Steel A36 comes in many shapes including: hot rolled steel flat bars, hot rolled steel flat bars, hot rolled steel round bars, hot rolled steel square bars, hot rolled steel channels, hot rolled steel angles, and hot rolled tubing.
Order Hot Rolled Steel Alloys in A36 Hot Rolled Steel Alloys and Hot Rolled Stainless Steel Sheets in small quantities and no minimums of all Stainless Steel at The Metal Store.
This makes hot rolled steel a good choice for the manufacturing of structural components, such as I beams or simple cross sections, such as rail tracks. It is also used to produce sheet metal.
Standard and Grade of Hot Rolled Steel Coils :
A1011 CS Type A,B,C
Deep drawing quality
A1011 DS Type A,B
A1001 SS GR.30~40
A1011 SS GR.45,50
Automobile Industry, electrical appliance, machinery manufacturing, container manufacturing, shipbuilding,bridge, pipeline, and receive high acclaim from our customers for its excellent quality.
The packing of coil consists of anti-damp paper ,PVC film ,hardboard paper , steel box , strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye of the side) or wooden pallets(eye of the sky)
FCL, 25 metric tons per 20GP, can be assorted with different sizes.
LCL for trial order is acceptable.
EX-WORK, FOB China Port, CNF, CIF
T/T, 30% advanced payment before production and balance before shipment; OR Irrevocable L/C at sight.
within 30 days of receipt of LC original or prepayment
1. Can you offer OEM to me? What about MOQ?
Of course, we are a professional with OEM manufacturer for 9 years. the MOQ can be 50 ton/ order..
2. How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw
material to final product we have strict quality test；We resolutely put an end to unqualified products
flowing into the market. At the same time, we will provide necessary follow-up service assurance.
- To ensure the safe and efficient transportation of steel coils internationally, various methods are utilized. The most commonly employed technique involves container shipping, where steel coils are placed in standard shipping containers. These containers are specifically designed to handle heavy and bulky cargo like steel coils. To load the steel coils into the containers, they are typically stacked horizontally and secured with steel strapping or metal bands to prevent any movement during transit. This ensures stability and minimizes the risk of damage. Additionally, wooden or metal dunnage may be used to separate and secure the coils, further preventing any shifting. Once loaded, the containers are sealed and transported to the port using trucks or trains. At the port, the containers are loaded onto cargo ships utilizing crane or specialized equipment, such as roll-on/roll-off (RO-RO) vessels or semi-submersible ships. These ships provide a protected environment for the steel coils during the journey, shielding them from adverse weather conditions and potential damage. Throughout the voyage, the steel coils are subjected to various safety measures to prevent corrosion and maintain their integrity. These measures include the application of protective coatings, such as oil or special paints, as well as the use of desiccants or humidity control systems inside the containers to regulate moisture levels and minimize the risk of rusting. Upon arrival at the destination port, the containers are unloaded from the ship and transferred to trucks or trains for further transportation to their final destination. At this stage, the steel coils may undergo customs clearance and inspection procedures before being delivered to the intended recipients. In conclusion, the international shipping of steel coils requires careful planning, secure packaging, and the utilization of specialized containers and equipment to ensure their safe and successful transport.
- Coil recoiling, which is also known as coil winding, brings about a range of challenges that depend on the specific application and requirements. Some of the common hurdles encountered in coil recoiling are as follows: 1. Precision and accuracy: Achieving precise and accurate winding is vital for optimal coil performance. It is crucial to maintain consistent tension throughout the winding process, ensure proper alignment, and control the speed in order to prevent variations in the electrical properties of the coil. 2. Wire management: Managing the wire during the recoiling process can be difficult. The wire may be fragile, prone to tangling, or have specific handling requirements, such as being sensitive to magnetic or thermal influences. Employing proper wire management techniques, such as tension control, wire guide systems, and spooling mechanisms, is necessary to prevent wire damage and ensure uniform winding. 3. Space limitations: In many cases, coils need to fit within specific space constraints. Designing and winding coils to fit compact spaces can be challenging, particularly when considering the required number of turns, wire size, insulation, and any additional components or structures that may need to be incorporated. 4. Material selection: The selection of the appropriate wire and insulation material is crucial for optimal coil performance and durability. Factors such as electrical conductivity, thermal properties, mechanical strength, and chemical resistance must be taken into account to ensure that the coil can withstand the operating conditions and environmental factors it will encounter. 5. Heat dissipation: Coils often generate heat during operation, especially in high-power applications. Efficient heat dissipation is crucial to prevent overheating and ensure the longevity of the coil. Techniques such as designing the coil with proper ventilation, utilizing cooling mechanisms, or incorporating heat sinks are employed to address this challenge. 6. Quality control: Ensuring consistent quality in coil recoiling can be challenging due to factors such as variations in wire properties, operator skill, equipment calibration, and environmental conditions. Robust quality control measures, such as conducting regular inspections, performing electrical tests, and monitoring process parameters, need to be implemented to maintain consistent coil performance. In summary, coil recoiling demands meticulous attention, precision, and adherence to specific requirements in order to overcome the challenges and produce high-quality coils that meet the desired performance criteria.
- The factors affecting the formability of steel coils include the composition and microstructure of the steel, the thickness and width of the coil, the temperature and speed of the forming process, the lubrication used during forming, and the presence of any surface defects or contaminants.
- Steel coils are used in the manufacturing of storage cabinets as they provide the raw material for forming the cabinet's metal components. Coils are unrolled, cut, and shaped into the necessary panels, shelves, and doors, which are then assembled to create the cabinets. The strength and durability of steel make it an ideal material for these cabinets, ensuring they can safely store and organize various items.
- Q:explain what happen if carbon steel is exposed to an oxygen rich atmosphere at elevated temperature inside a furnace.
- Assuming the steel isn't actually melted, two things will happen. First, a layer of iron(ii) oxide, FeO will slowly develop on the surface, getting thicker over time. This layer is usually poorly bonded to the metal surface, it tends to flake off, exposing fresh metal. This is known as mill scale, it's also known as wustite which is the mineral term. Second, the surface of the steel will become decarburized, essentially becoming pure iron, not steel. The depth of the decarburized layer depends on the temperature, time, and the diffusivity of carbon in the steel at the given temp. This has some implications to engineering, in hot-rolling or forging of steel shapes for example. It's often the case that the stress and strain in a material is greatest at or near the surface. Therefore the weakened, decarburized layer at the surface may have a much greater detrimental effect on the steel's performance than might be expected. In a more specific example, die and tool steels depend on their carbon content for their strength and wear resistance, Therefore if such steels are heated in an oxidzing atmosphere, wear resistance is totally destroyed: The thin decarburized iron layer will be extremely soft and malleable.
- Q:I work in a steel foundry 10-12 hours a day where we melt and pour stainless steel tubes. The pour temperature for some of them is very close to the boiling point of stainless steel (about 3800 degrees) because it has to be VERY liquid for the application we use it. Anyway, it does boil a little and we breath in the vapours which I can assure you ARE indeed vapourized stainless steel (it collects and cools on everything and makes a nice shiny coating). Ok, so to the question, does breathing vapourized stainless steel all day pose a health risk such as cancer? Anyone know? I'm just curious.
- you okorder
- There are several types of steel coil surface treatment options, including galvanizing, painting, chromating, and pickling. Galvanizing involves coating the steel with a layer of zinc to protect it from corrosion. Painting involves applying a layer of paint to enhance the appearance and provide additional protection. Chromating is a chemical process that forms a thin layer of chromate on the surface to improve corrosion resistance. Pickling involves removing impurities and scale from the steel surface using an acid solution.
- Steel coils do not directly contribute to thermal insulation in buildings. Steel coils are used in the construction of various building components, such as walls, roofs, and floors. However, these components need to be insulated separately using materials like foam, fiberglass, or mineral wool to provide thermal insulation.
- Q:I've seen on TV that stainless steel laminate sheets can be purchased and and used to cover appliances to give it a faux stainless steel look. They mentioned it was important to not have any bubbles (of course) and to work slowly. It's easy to do on a dishwasher, but what about the fridge? The handles are in the way? Do you have to take the handles off? Can anyone find a tutorial for me?
- There okorder appliance paint 2. What you are referring to really is not laminate steel sheets, it's actually more along the lines of shelf liner paper looks like steel with sticky back film that you peel and stick. Place against product and begin to peel down slowly using squeegee or credit card to smooth out bubbles.Sheets can be purchased rangingin size on OKorder for $9.99 + dependent on size. Called stainless steel appliance film can buy a roll for $60.00 on OKorder (normally sells for $100.00) one roll will cover 3 average sized kitchen appliances. Hope this helps!
- Steel coils are processed for slitting or edge conditioning through a series of steps. First, the coils are uncoiled and fed into a slitting machine, where circular blades cut the coil into narrower strips. These strips are then rewound into smaller coils, ready for further processing. For edge conditioning, the strips are passed through a machine that trims and smoothens the edges, ensuring they are free from any sharp or rough edges. This process enhances the safety and usability of the steel strips for various applications.
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