• Rolled Steel Coil / Sheet / Plate in CNBM from China System 1
  • Rolled Steel Coil / Sheet / Plate in CNBM from China System 2
  • Rolled Steel Coil / Sheet / Plate in CNBM from China System 3
Rolled Steel Coil / Sheet / Plate in CNBM from China

Rolled Steel Coil / Sheet / Plate in CNBM from China

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Loading Port:
Tianjin
Payment Terms:
TT or LC
Min Order Qty:
100 m.t.
Supply Capability:
5000000 m.t./month

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Description:

The raw material of cold rolled steel coil/sheet is high quality hot rolled product, and after pickling, kinds of new technology and new process of global cold rolling production have been applied. Therefore the manufacturing, home appliance, automobile etc.


Specification: 

COLD ROLLED STEEL

Thicknenss

0.10mm-4.00mm

Width        

600mm-2000mm

Sheets  length  

1200-6000mm

Coil inner  diameter  

508-610mm

Surface  treatement

matt finish/bright  finish,oiling/dry, bright anneal/black anneal

Coil  weight    

3-5t


Characteristic:

Quality of the goods could be guaranteed. The finished product has a variety of excellent capabilities, such as continuous rolling, degreasing, annealing, skin pass, slitting and cut to length line etc. Along with it many rocessing capability and smooth, flat surface. It’s widely used in outdoor and interior decoration, furnishing

 

Details:

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.


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Rolled Steel Coil / Sheet / Plate in CNBM from China

FAQ

1.What's your MOQ?
50MT, it is for one container.
2.Whether your company have QC teams?
 Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness  and width ,it is about 20-40days.

Q: What are the different coil packaging methods used for steel coils?
There are several different coil packaging methods used for steel coils. These include wrapping the coils with stretch film or shrink wrap, using steel or wooden strapping to secure the coils, placing the coils inside wooden crates or metal frames, or using specialized coil packaging machines that can automatically wrap and secure the coils. Each method has its advantages and is chosen based on factors such as the size and weight of the coils, transportation requirements, and protection needed during storage or shipping.
Q: I'm missing the arguement, and I've seen another question like this... but the steel toe issue has 2 scenario's right?... Let me label them out, the 2nd is the one that no one talks about?Note to anyone - how are your catapillar boots, your wolverines, and then your cheap walmart/sears brands?1. Steel toe on, toes get cut off because of something falling on them. OUCH!.. Reattach perhaps?2. This one is what I question. No steel toe, large object falls on toes. SMASH... Pudding in your shoes.Wouldn't it be safer to say you'de be better off with a steel toe?
I have been wearing Brahma brand steel toe work boots for the past 10 years (no, not the same pair for 1o years.. Each pair last me 2-4 years). They have ANSI class 75 steel toes. I work with cars, engines, tools all day long.. In the last 10 years I have had a transmission fall on my foot from about 2 feet high.. A bare cast iron engine block (153 lbs) break the bolts holding it to an engine stand and land on both of my feet. A camaro back over my foot with it's left rear wheel. Non of those things even dented the steel toe.. Just cut the leather covering the steel. No harm at all was done to my toes/feet. With out the steel toe boots, I know my toes/feet would have been broken.. 10 years so far, and from my results I plan on wearing steel toe boots for atleast another 30 years.
Q: How are steel coils made?
Steel coils are made through a process called hot rolling, where steel slabs are heated and passed through a series of rollers to reduce their thickness and shape them into long, coiled strips. This process helps enhance the steel's strength and flexibility, making it suitable for various industrial applications.
Q: What are the main challenges in handling and processing steel coils?
The main challenges in handling and processing steel coils include their large size and weight, which require specialized equipment and techniques for safe transportation and storage. Coils also tend to have sharp edges, posing a risk of injury. Additionally, maintaining the integrity and quality of the steel during processing can be challenging due to the potential for surface damage, rust, or deformation. Proper handling, storage, and processing techniques are crucial for minimizing these challenges and ensuring the efficient production of steel products.
Q: How do steel coils contribute to energy efficiency in transportation?
Steel coils are essential in energy-efficient transportation due to their lightweight yet strong nature. The use of steel coils in vehicles, such as cars and trucks, reduces the overall weight of the vehicle, enhancing fuel efficiency and reducing carbon emissions. Additionally, steel coils are often used in rail transportation, where their durability and strength contribute to the energy efficiency of trains by allowing for higher speeds and improved load carrying capacity.
Q: How are steel coils used in the manufacturing of signage?
Steel coils are used in the manufacturing of signage as they serve as the base material for creating durable and sturdy sign structures. These coils are shaped, cut, and processed into various sign components, such as frames, brackets, and supports, which provide stability and strength to the signage. Additionally, steel coils can be coated or painted to enhance the appearance and protect the signage from corrosion, making them ideal for outdoor applications.
Q: I am doing a experiment on mild steel soaked in sodium chlorideanyone can enlighten me about the effect of the sodium chloride in engineering term ?The mild steel specimen which I soaked in the sodium chloride has orange rust on it
The mild steel contains a lot of Iron. The NaCl solution quickly attacks the iron content and forms rust. Over time, the solution may also cause what is called 'Chloride Cracking' of the steel. Pitting corrosion of stainless steel due to chlorides would certainly produce a rust-colored product. Passivation can be used to maintain a good corrosion resistant surface of stainless steel process vessel. There are many commercial products for this purpose. In the pharmaceutical industry, this process is often called derouging, that is to remove the buildup of iron oxides on the stainless steel process surfaces
Q: How do steel coil manufacturers handle customer complaints?
Steel coil manufacturers handle customer complaints by first listening to the customer's concerns and understanding the nature of the complaint. They then investigate the issue thoroughly, often by inspecting the product or reviewing production records. Once the cause of the complaint is determined, they take appropriate actions such as offering replacements, refunds, or repairs. They prioritize open communication with the customer, ensuring that their concerns are addressed promptly and professionally. Additionally, manufacturers may use customer feedback to improve their processes and prevent similar issues in the future.
Q: How are steel coils used in the manufacturing of automotive doors?
Steel coils are used in the manufacturing of automotive doors by being processed and shaped into sheets that are then stamped, cut, and formed to create the door's structure. The strength and durability of steel make it an ideal material for automotive doors, ensuring safety and protection for passengers.
Q: Are steel coils susceptible to damage during storage or transportation?
Yes, steel coils are susceptible to damage during storage or transportation. Factors such as mishandling, improper stacking, exposure to moisture or extreme temperatures, and inadequate packaging can lead to dents, scratches, corrosion, and even deformation of the coils. Adequate precautions and secure packaging are necessary to minimize the risk of damage during storage or transportation.

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