Excellent Cold Rolled Steel Coil / Sheet in CNBM
- Ref Price:
-
- 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. 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
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 |
Package & Delivery
Package details: Standardseaworthy packing for international delivery.
Delivery: According to theexact quantity of your order.
Images:
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
- Q: I want to get a new knife but i cant decide if i wan a spyderco pacific salt or a cold steel ak47
- Hibben are even better in my opinion, but cold steel are reputable and do good quality high carbon steel knives and swords. Paul Chen does some knives and they are the best I've seen but a lot more expensive
- Q: I have a new stainless steel trash compactor under a butcher block counter. We refinished the countertop, but unfortunately the person who did it wasn't careful with the orbital sander and sanded the top edge of the stainless steel compactor door, ruining the finish. The sander marks are not deep - just surface scratches - but they are unsightly. Is there any way to restore the finish to the stainless steel without having to buy a new door?
- Go over the entire surface with wet/dry sandpaper with the grain. Use wet with a little dish detergent. Remove the handles and name plates first. Start with 400, then 600, and then 800. Auto supply should sell the sandpaper. After final sanding, wax with carnuba wax and polish. Works on aluminum and real stainless not painted surfaces.
- Q: How are steel coils used in the production of wind turbine components?
- Steel coils are used in the production of wind turbine components for their strength and durability. These coils are typically formed into various shapes and sizes to create structural elements such as towers, frames, and foundations. The steel coils are also used to manufacture critical parts like rotor blades, gearboxes, and generator housings, ensuring the turbines withstand harsh environmental conditions and operate efficiently.
- Q: Will any modified choke or improved Cylinder choke be safe to use with steel shot? If these are safe, which is better for duck or goose hunting?
- I never use anything tighter than modified...mostly use imp. cyl. . to my knowledge any i.c. or mod. choke is ok for steel shot....some of my chokes are marked steel ok or no steel some actually are marked as to no steel bigger than *^*..usually bigger than BB like F or T. Steel is lighter than lead so it looses its energy quicker, therefore it is recommended to use 2 shot sizes bigger than the equivalent in lead...4 shot lead use 2 shot steel. With steel, your choke will perform like it is one size tighter. Early season I use imp. cyl. later season mod.( it is still best to pattern your gun/choke/ammo to see what and how it performs at different distances)
- 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 quality standards for steel coil production?
- The quality standards for steel coil production typically include factors such as dimensional accuracy, surface finish, mechanical properties, chemical composition, and adherence to industry-specific standards and specifications. These standards ensure that the steel coils meet the required strength, durability, and performance criteria, and are suitable for various applications in industries like automotive, construction, and manufacturing.
- Q: What are the different types of steel coil cutting machines?
- In the market, there is a wide range of steel coil cutting machines available, each tailored to meet specific needs and requirements. Some commonly used types include: 1. Slitting Machines: These machines are utilized to cut steel coils into narrower strips. Equipped with multiple circular blades, they are capable of making precise cuts along the length of the coil, enabling the production of narrower coils or strips. 2. Cut-to-Length Machines: Designed to cut steel coils into specific lengths, these machines possess the ability to accurately measure and cut the coil to the desired length, ensuring uniformity and precision. 3. Rotary Shears: Rotary shears are robust cutting machines that can handle thicker and larger steel coils. Utilizing a rotating blade, they are suitable for cutting thicker gauge materials. 4. Multi-Blanking Machines: Intended for cutting steel coils into multiple smaller blanks simultaneously, these machines have the capability to cut the coil into various shapes and sizes. This makes them ideal for producing multiple parts from a single coil. 5. Slit and Cut-to-Length Combination Machines: These machines integrate the functionalities of both slitting and cut-to-length machines, enabling the cutting of narrow strips and lengths in a single process. They offer versatility and efficiency, saving time and increasing productivity. Each type of steel coil cutting machine possesses distinct advantages and is suitable for specific applications. The choice of machine depends on factors such as coil thickness, desired strip width, required length accuracy, and production volume.
- Q: How are steel coils used in the production of automotive body panels?
- Steel coils are used in the production of automotive body panels by being processed and shaped into the desired form through techniques like stamping, cutting, and bending. These coils provide the necessary strength and durability required for the structural integrity of the body panels, ensuring the safety and performance of the vehicle.
- Q: What are the different coil surface finishes?
- The different coil surface finishes include mill finish, brushed finish, embossed finish, polished finish, and coated finish.
- Q: How are steel coils inspected for quality control purposes?
- Steel coils are inspected for quality control purposes through a combination of visual inspection, dimensional measurements, and various non-destructive testing techniques. This includes checking for surface defects, such as scratches or dents, as well as verifying the dimensions, weight, and shape of the coils. Additionally, technologies like ultrasonic testing, magnetic particle inspection, and X-ray examination are employed to detect internal defects, such as cracks or inclusions, ensuring that the steel coils meet the required quality standards.
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Excellent Cold Rolled Steel Coil / Sheet in CNBM
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 5000000 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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