• COLD ROLLED STEEL COIL-DC01--High Strength System 1
  • COLD ROLLED STEEL COIL-DC01--High Strength System 2
  • COLD ROLLED STEEL COIL-DC01--High Strength System 3
COLD ROLLED STEEL COIL-DC01--High Strength

COLD ROLLED STEEL COIL-DC01--High Strength

Ref Price:
get latest price
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
10000 m.t./month

Add to My Favorites

Follow us:


OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

COLD ROLLED STEEL COIL-DC01--High Strength

1.Brief Introduction

Cold Rolled Steel is steel thathas been worked below its recrystallization temperature by passing it between apair of rollers. Recrystallization temperature is the temperature at whichgrains in the lattice structure of the metal have been rearranged, leaving it freeof strain and deformations. Cold Rolled Steel is pre-treated before being coldrolled with a process known as pickling, which uses strong acids to removescale and other impurities. The Cold Rolled Steel is then passed throughrollers to reduce its thickness. Most cold rolling takes place in multiplepasses and as the size of the Cold Rolled Steel is further reduced, itsstrength and hardness both increase, but its ductility decreases. After coldrolling, heating the metal up in a process known as annealing can restore someof its ductility. The final Cold Rolled Steel may be manufactured in the formof sheets, strips, bars, or other forms.

2.Application

It’s widely used in outdoor andinterior decoration, furnishing manufacturing, home appliance, automobile etc.

3.Main Specification

COLD  ROLLED STEEL

THICKNESS

0.4-2MM

WIDTH

600-1250MM

SHEET  LENGTH

0-6000MM

COIL ID

508MM OR  610MM

SURFACE  TREATMENT

MATT  FINISH/BRIGHT FINISH, OILED/DRY

ANNEALING  METHODS

BRIGHT  ANNEAL/BLACK ANNEAL

COIL  WEIGHT

1-25MT

4.Package & Delivery

Package details: Standardseaworthy packing for international delivery.

Delivery: According to theexact quantity of your order.

 

5.Cold Rolled Steel Images

 

COLD ROLLED STEEL COIL-DC01--High Strength

COLD ROLLED STEEL COIL-DC01--High Strength

 

6.Advantage

1. High Quality SurfaceFinish

2. High Dimensional Precision

3. Excellent mechanicalproperty

 

7. FAQ 

1.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.

2. 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.

 

 


Q: How does the thickness of steel affect its strength?
The thickness of steel directly affects its strength. Generally, thicker steel tends to be stronger as it can withstand greater force and load without deformation or failure. Thicker steel also provides better resistance against bending, breaking, or warping under stress. However, it is worth noting that there is an optimal thickness range for each specific application, where steel is neither too thin to compromise strength nor too thick to become impractical or excessively heavy.
Q: How is steel wire galvanized?
Steel wire is galvanized through a process called hot-dip galvanizing. In this method, the steel wire is first cleaned to remove any impurities and then dipped into a bath of molten zinc. The zinc coating bonds with the steel wire, creating a protective layer that helps prevent corrosion and rust. The wire is then cooled and ready for various applications.
Q: How is steel bar reinforcement used in concrete structures?
Steel bar reinforcement is used in concrete structures to enhance their strength and durability. The steel bars are placed within the concrete to provide tensile strength, which concrete lacks. By reinforcing the concrete with steel bars, the structure becomes capable of handling greater loads and resisting cracks or deformations. This combination of materials, known as reinforced concrete, allows for the construction of various structures like buildings, bridges, and dams that can withstand significant forces and maintain their structural integrity over time.
Q: What are the different types of steel profiles used in conveyor systems?
There are various types of steel profiles used in conveyor systems, including flat bars, angles, channels, and I-beams. These profiles provide structural support and stability to the conveyor system, ensuring efficient transportation of materials.
Q: What are the different types of steel forgings and their applications in the construction of power transmission lines?
There are several types of steel forgings commonly used in the construction of power transmission lines. One type is the anchor forging, which is used to securely anchor the transmission towers to the ground. Another type is the crossarm forging, which provides support for the power lines and insulators. Additionally, there are pole line hardware forgings that are used for attaching the power lines to the transmission towers. These forgings are crucial for ensuring the structural integrity and stability of the power transmission lines, allowing for the efficient and reliable distribution of electrical power.
Q: How is steel used in the manufacturing of kitchen utensils?
Steel is used in the manufacturing of kitchen utensils due to its durability, strength, and resistance to corrosion. It is commonly used to make knives, spoons, forks, and other cooking tools as it provides a reliable and long-lasting material that can withstand the demands of everyday use in the kitchen.
Q: What are the different types of steel products used in the oil and gas industry?
There are several types of steel products used in the oil and gas industry, including pipes, tubing, casings, and fittings. These products are commonly made from carbon steel, alloy steel, or stainless steel, depending on the specific application and requirements. Carbon steel is often used for general-purpose applications, while alloy steel is preferred for more demanding conditions such as high-pressure or high-temperature environments. Stainless steel is chosen for its corrosion resistance in aggressive or corrosive environments.
Q: How does steel tube bending work?
Steel tube bending works by applying force to a steel tube in a specific location, causing it to deform and bend into the desired shape. This force can be applied through various methods such as hydraulic or mechanical bending machines, which exert pressure on the tube to gradually bend it to the desired angle or curve. The process requires precision and expertise to ensure the tube retains its structural integrity and meets the required specifications.
Q: What are the properties of abrasion-resistant steel for industrial equipment?
Abrasion-resistant steel for industrial equipment possesses several key properties. Firstly, it has excellent hardness, making it resistant to wear and tear caused by constant friction and impact. Additionally, it exhibits high strength, enabling it to withstand heavy loads and extreme conditions. This type of steel also has exceptional toughness, allowing it to endure harsh environments without cracking or breaking. Furthermore, it possesses good weldability, facilitating easy fabrication and maintenance. Overall, abrasion-resistant steel ensures prolonged equipment lifespan, reduced downtime, and increased productivity in industrial settings.
Q: What are the different types of steel fasteners and their uses in machinery?
There are several types of steel fasteners used in machinery, including bolts, screws, nuts, washers, and rivets. Bolts are used to hold two or more objects together with the help of a nut and are commonly used in heavy machinery. Screws are similar to bolts but have a threaded shaft and are used to secure objects together without the need for a nut. Nuts are utilized to secure bolts and screws in place, providing a strong and secure connection. Washers are thin metal discs used under nuts or bolts to distribute the load and prevent damage to the surface. Lastly, rivets are permanent fasteners used to join two pieces of metal together by deforming the end of the rivet to create a strong connection. Each type of steel fastener has its own specific use in machinery, ensuring stability, strength, and reliability in various applications.

Send your message to us

This is not what you are looking for? Post Buying Request

Similar products

Hot products


Hot Searches

Related keywords