• Cold rolled steel channel offer free samples System 1
  • Cold rolled steel channel offer free samples System 2
Cold rolled steel channel offer free samples

Cold rolled steel channel offer free samples

Ref Price:
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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
63450 m.t./month

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Item specifice

Standard:
ASTM,EN,JIS
Technique:
Cold Rolled
Shape:
Round
Surface Treatment:
Chromed Passivation,Bright,Black
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO
Thickness:
0.08-4.00mm
Width:
30-2000mm
Length:
customized
Outer Diameter:
508/610mm
Net Weight:
3-25 mt
Packaging:
standard seaworthy packing

These cold rolled steel coil/sheet grades have excellent formability, which facilitates cold forming operations, and are ideal for deep drawing. Our range of steels for cold forming offer excellent forming performance, due to the low scattering of their chemical composition and their mechanical properties, which guarantees processing consistency.

It is suited to formation by bending or drawing, which enables complex parts to be produced in good repeatable conditions and intended for indoor use.

Cold Rolled Steel coil is a mill product made with a high degree of gauge accuracy and uniformity of physical characteristics. The smooth deoxidized matte finish gives an excellent base for paint, lacquer and enamel. Box annealing and absence of scale permit stamping and moderate drawing operations. Sheets bend flat on themselves without cracking. Oiling protects Surface against rust. The application of surface oil to cold rolled steel coil/sheet is intended to provide protection from corrosion ("rusting") during shipment and warehousing. Because cold rolled steel sheet is prone to rusting, standard practice is to apply a rust-preventative oil at the exit end of the temper mill (the last processing step).

Standard and Grade :

Cold rolled steel coils 

JIS G3141-2005

EN10130-2006

ASTM  A1008-12a

Commercial quality

SPCC

DC01

CS Type A/B/C

Drawing quality

SPCD

DC03

DS Type A/B

Deep drawing quality

SPCE    SPCF(non aging)

DC04

DDS

Extra deep drawing quality

SPCG(non aging)

DC05/06

EDDS

 

 

 

Cold rolled steel channel offer free samples

Cold rolled steel channel offer free samples

Cold rolled steel channel offer free samples

Cold rolled steel channel offer free samples

Cold rolled steel channel offer free samples

Application :

Automobile Industry, White Goods, Home Applicances, Oil & Air filters, semi product for coating with enamel or zinc,

construction & building sector, air-conditioning, furniture, radiators, tubes, profiles, mechanical construction, shelving,

containers, drums 

 

Packing:

Packaging Detail

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)

Delivery Time

  within 30 days of receipt of  LC original or prepayment

 

Cold rolled steel channel offer free samples

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FAQ:

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 systemevery link from raw material to final product we have strict quality testWe resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

3. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

4.How Can I Get Some Sample?

We are honored to offer you free sample, but courier charges will be on your side.

 

Q:I have a white gold engagement ring, and to be special I thought I'd get a plain band from Tiffany's--in stainless steel. Can stainless steel be worn with white gold or will there be a difference in the color or texture? I'm not planning on getting them soldered together, but I don't want it to be noticeable that they are different metals. Does anyone have experience in this subject?
Stainless Steel Matching Wedding Bands
Q:How do steel coils contribute to the manufacturing of construction materials?
Steel coils contribute to the manufacturing of construction materials by providing a reliable and versatile raw material. These coils are typically made from high-quality steel and can be easily shaped, cut, and formed into various components such as beams, pipes, and sheets. The strength and durability of steel make it ideal for use in construction, ensuring the integrity and longevity of buildings and structures. Additionally, the consistent quality and availability of steel coils enable efficient and cost-effective production processes, making them an essential element in the manufacturing of construction materials.
Q:What are the characteristics of hot-rolled steel coils and cold rolled steel coils? What loading and unloading tools should be used? What items should be paid attention to?
Steel is usually stable in performance. One thing is that the environment should be dry, not rain, because the damp environment is easy to rust. As long as it's in a dry room, it's basically no problem.
Q:How are steel coils used in the production of automobile frames?
Steel coils are an essential component in the production of automobile frames. These coils, made from high-quality steel, are first uncoiled and then fed into a stamping press where they are shaped into various parts of the frame. The steel coils provide the necessary strength and rigidity required to support the weight of the vehicle and ensure its structural integrity. Once the coils are stamped into the desired shape, they are often welded together to form the frame structure. This welding process helps to join the individual components securely, ensuring that the frame can withstand the forces and stresses encountered during the vehicle's operation. The use of steel coils in automobile frame production also allows for flexibility in design, as they can be easily shaped and manipulated to meet specific requirements. Furthermore, steel coils offer excellent durability and resistance to corrosion, making them ideal for automotive applications. The frames produced using these coils are strong, reliable, and able to withstand harsh conditions and road vibrations. This not only enhances the safety of the vehicle but also contributes to its longevity and overall performance. In addition to automobile frames, steel coils are also used in other critical components of the vehicle, such as suspension systems, chassis, and body panels. Their versatility, strength, and cost-effectiveness make them a preferred choice in the automotive industry. Overall, the utilization of steel coils in automobile frame production plays a significant role in ensuring the safety, durability, and performance of modern vehicles.
Q:This question gets beat to death from what ive seen online but im going to ask it since im searching for a few new knives. The question is as the titles states what is the best steel for a general purpose knife? I plan on buying several different types of knives, Folders, fixed blades, ect. I will carry them around with me all the time for basically anything i can think of to use it for. The reason i ask this question here is because looking online everyone has a differnt veiw. Some say stainless is too soft while others say carbon will chip and is more brittle. Even looking at just a single type of steel, carbon fort instance everyone has a different opinion as to whats best leaving me kind of lost for what i should get. Maybe the better word would be What is a good general purpose steel?. Any advice is much appreciated!!!!
Fixed Blades: Folding Blades: CPM 3V CPM S35-VN 1095 CPM S30-V 5160 AUS-8 (when it's heat treated right)
Q:How do steel coils contribute to fire resistance in buildings?
Steel coils contribute to fire resistance in buildings primarily due to their material properties. Steel is a non-combustible material, meaning it does not burn or contribute to the spread of fire. It has a high melting point, which helps it retain its structural integrity even under high temperatures. Additionally, steel coils are often used as structural elements in building construction, providing strength and stability to the overall structure. This helps prevent the collapse of the building in case of a fire, providing occupants with more time to evacuate safely.
Q:How are steel tape measures installed?
Today, I met similar situations at work! Accidentally pull the head, and then automatically can not go back, after opening, winding, after installation, can not automatically withdraw! After a long time, we suddenly noticed that we neglected a small place!
Q:What is the role of steel coils in the manufacturing of storage racks?
The role of steel coils in the manufacturing of storage racks is to provide the raw material for the construction of the racks. Steel coils are used to create various components of the storage racks, such as the uprights, beams, and shelves. These coils are processed and shaped into the desired dimensions and configurations to ensure the strength, durability, and load-bearing capacity of the storage racks.
Q:What are the different methods of coil slitting for steel coils?
There exists a variety of techniques for coil slitting steel coils, each serving a specific purpose and employed in various industries. Here are several commonly used methods: 1. The most widely employed technique for coil slitting is rotary shear slitting. It entails the utilization of rotating knives to divide the steel coil into smaller strips. Renowned for its speed and precision, rotary shear slitting is ideal for large-scale production. 2. Loop slitting involves feeding the steel coil through a loop control system that maintains constant tension. Subsequently, a rotating knife is used to cut the coil into strips. Loop slitting is often utilized for thinner gauge materials due to its ability to produce clean, burr-free edges. 3. Oscillating shear slitting employs oscillating knives to cut the steel coil. These knives move back and forth rapidly, creating a shearing effect that facilitates cutting through the coil. This technique is commonly used for thicker gauge materials and can handle higher tensile strengths. 4. Crush cut slitting involves pressing a circular blade against the steel coil to cut it. The blade crushes the material, resulting in a cut. This method is frequently used for softer materials or when edge quality is not of utmost importance. 5. Slit edge rolling is a technique that involves rolling the edges of the steel coil after it has been slit. This process smooths out the edges and enhances the appearance of the strips. Slit edge rolling is often employed in applications that require a high-quality finish. 6. Laser slitting is a relatively new method that utilizes a laser beam to cut through the steel coil. This technique offers precision and can handle a wide range of thicknesses. Laser slitting is commonly used in high-precision applications where edge quality is crucial. These represent just a few of the various coil slitting methods for steel coils. The selection of a method depends on factors such as material thickness and tensile strength, desired edge quality, and the intended application of the slit strips.
Q:What are the dimensions of steel coils used in shipbuilding?
The shipbuilding industry employs steel coils of varying dimensions, tailor-made to suit the specific needs and construction of each ship. Generally, steel coils utilized in shipbuilding range from 1.5mm to 25mm in thickness and 600mm to 2000mm in width. Additionally, the length of these coils can vary from 1000mm to 6000mm. These dimensions are meticulously selected to guarantee the ship's structure possesses the necessary strength and durability. Simultaneously, weight, flexibility, and ease of handling during the construction process are also taken into consideration.

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