• COLD ROLLED STEEL  COIL WITH    HIGH  QUALITY  AND COMPETITVE PRICE NO.1 System 1
  • COLD ROLLED STEEL  COIL WITH    HIGH  QUALITY  AND COMPETITVE PRICE NO.1 System 2
  • COLD ROLLED STEEL  COIL WITH    HIGH  QUALITY  AND COMPETITVE PRICE NO.1 System 3
  • COLD ROLLED STEEL  COIL WITH    HIGH  QUALITY  AND COMPETITVE PRICE NO.1 System 4
COLD ROLLED STEEL  COIL WITH    HIGH  QUALITY  AND COMPETITVE PRICE NO.1

COLD ROLLED STEEL COIL WITH HIGH QUALITY AND COMPETITVE PRICE NO.1

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
5000 m.t./month

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Cold rolling means that hot rolled steel coil is rolled below recrystallization temperature after pickling, and its finished product is full hard coil. After annealing process for full hard coil, the finished product is cold rolled production. The thin gauge cold rolled steel sheet and strip steel have advantages of low surface roughness, high dimension accuracy and good mechanical properties etc, and which have been widely used in auto manufacturing, home appliance, architecture, aviation, precision instrument, hardware and enameling industry etc.

 

Main 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

We can supply customers' with different specifications of  the highest quality and lowest price.

 

Cold rolled steel is the based material for galvanized steel coil and pre-painted galvanized steel coil. It is widely used in light industry for marking tank, furniture, refrigerators, washers, freezer plate, air conditioner, micro-wave oven, water heater, soot such machine etc.

 

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. 

 

Sincerely welcome to contact us for the future details if any item interest you ,and we will make every effort to assure that your requirements will be satisfied ,and we hope to establish long-term business relations with you on the basis of the equality and mutual benefit.

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Q:Can steel coils be stored in unheated warehouses?
Yes, steel coils can be stored in unheated warehouses as long as proper precautions are taken to prevent moisture and corrosion.
Q:How do steel coils perform in extreme weather conditions?
Steel coils are highly durable and resistant to extreme weather conditions. They can withstand intense heat, freezing temperatures, heavy rain, and strong winds without losing their structural integrity or performance.
Q:I personally don't believe the story of 8 guys who flew small planes can navigate passenger jets into buildings hundreds of miles away with that precision. It just doesn't make sense.I am wondering what the story surrounding the molten steel was, how could molten steel have been produced when fuel from the planes wasn't hot enough (it melts at 2850 degrees)?
that's just it: there wasn't very much molten steel for the very reason you point out. Jet fuel burns at 800° to 1500°F. This is not hot enough to melt structural steel. However, engineers say that for the World Trade Center towers to collapse, their steel frames didn't need to melt, they just had to lose some of their structural strength. Steel will lose about half its strength at 1,200 degrees F. The steel will also become distorted when heat is not a uniform temperature. after the collapse, a LOT of folks took a look at the remains. the result was the conclusion that the fire caused the central core of the building to weaken. When the floors collapsed one on top of the other, the weight was too much for the weaked core to bear, causing the result we are all familiar with. hope this helps
Q:How are steel coils used in the manufacturing of lighting fixtures?
Steel coils are used in the manufacturing of lighting fixtures primarily for their structural strength and durability. The steel coils are shaped and formed into various components such as brackets, frames, and housings that provide stability and support for the lighting fixtures. Additionally, the steel coils are often coated or plated to enhance their aesthetic appeal and protect against corrosion.
Q:Fallout 3 take it back quest?if i am in the rotunda and dont have broken steel installed yet so i cant leave if i instal it will i be able to continue the game even if im seconds away from the end without it Additional Detailsi know it continues on but im not sure if it will let me cause i got this far without it 1 objective away from finishing the quest idk if it will change that little bit so i can continue (ps3)already in the purifier place kill col. autum liek i said just gotta do the code thing to it idk if im to far for broken steel to effect this save file
Yes. The Broken Steel add-on goes automatically where ever you are. The thing is, I would like stand around the control room for a little while until the Broken Steel add-on is completely downloaded (Basically pop A LOT of rad-x and radaway). You should see a pop-up message saying that Broken Steel is installed and the level cap is now at 30.
Q:How are steel coils tested for tensile strength?
Steel coils are typically tested for tensile strength through a process called tension testing, where a sample of the coil is pulled until it breaks. This test measures the maximum amount of force the steel can withstand without breaking, helping to determine its tensile strength.
Q:How are steel coils used in the manufacturing of medical equipment?
Steel coils are commonly used in the manufacturing of medical equipment to shape and form various components such as frames, supports, and brackets. These coils are often cut, bent, and welded to create the necessary structures that provide strength and stability to the equipment. Additionally, steel coils may be used in the production of springs, which are essential for medical devices that require controlled movement or pressure. Overall, steel coils play a crucial role in enhancing the durability, functionality, and safety of medical equipment.
Q:What are the common coil widths and thickness combinations available for steel coils?
The common coil widths and thickness combinations available for steel coils vary depending on the specific requirements and industry standards. However, there are some standard sizes that are commonly available in the market. For coil widths, the most common standard sizes range from 600mm to 2000mm. These widths are widely used in various industries such as automotive, construction, and manufacturing. However, custom widths are also available to meet specific project needs. As for the thickness combinations, steel coils are typically available in a range of thicknesses. The most common thicknesses for steel coils are between 0.4mm and 3mm. However, thicker or thinner options are available depending on the specific application. It is important to note that these standard sizes and thickness combinations may vary based on the specific steel grade, manufacturing process, and the supplier's capabilities. It is always recommended to discuss the required specifications with the supplier or manufacturer to ensure the availability of the desired coil widths and thickness combinations.
Q:How are steel coils used in the manufacturing of agricultural equipment?
Steel coils are used in the manufacturing of agricultural equipment as they serve as a raw material for various components such as frames, chassis, and structural supports. These coils are shaped, cut, and welded to form the necessary parts, providing strength, durability, and stability to the equipment.
Q:How are steel coils used in the production of prefabricated buildings?
Steel coils are used in the production of prefabricated buildings as they serve as a primary material for manufacturing structural components such as beams, columns, and frames. These coils are unrolled and shaped into various sections, which are then welded or bolted together to form the skeleton of the building. Their strength, durability, and malleability make steel coils an ideal choice for constructing robust and reliable prefabricated structures.

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