Surface Finish Cold Rolled Steel System 1

Surface Finish Cold Rolled Steel

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Bright Anneal Cold Rolled Steel-EN10130

Black Anneal Cold Rolled Steel-Bright Finish

Blue Prepainted Galvanized Steel-Hot Sell

Best Quality for Prepainted Galvanized Steel-Green

Best Price For Aluzinc Steel EN 10125

Q195, Q235, Q345B, SS400, A36, S235JR, S355JR, SAE1020, SAE1045, 3SP, 5SP Steel Billets

Square Steel Bar, Steel Billets Exporter (60X60-150X150)

Square Steel Billet, Square Bar, Mild Steel Billet Best Price From China Manufacturer

Specification

1. Thickness: 0.4-2.0mm

2. Width: 900-1250mm

3. Inner Diameter: 508&610mm

4. Weight of Steel Coil: 3-15MT

5. Heat Treatment: Annealed + Smoothed

6. Margin Status: EC & EM

7. Surface Quality: FC & FD

8. Surface Treatment: Oiling

9. Surface Status: Bright

Chemical Components

Grade	Chemical Components
Grade	C	Mn	P	S	Alt
DC01	≤0.10	≤0.50	≤0.035	≤0.025	≥0.020
DC03	≤0.08	≤0.45	≤0.030	≤0.025	≥0.020
DC04	≤0.08	≤0.40	≤0.025	≤0.020	≥0.020

Mechanical Properties

1. Yield Strength: ≤320MPa

2. Tensile Strength: ≤370MPa

3. Elongation (L=50mm, b=25mm) When:

(1) Nominal Thickness<0.25mm: 30%

(2) Nominal Thickness 0.25mm-<0.40: 32%

(3) Nominal Thickness 0.40-<0.60mm: 34%

(4) Nominal Thickness 0.60-<1.0mm: 36%

(5) Nominal Thickness 1.0-<1.6mm: 37%

(6) Nominal Thickness >1.6mm: 38%

Surface Finish Cold Rolled Steel

Q:How is steel used in the manufacturing of packaging materials?: Steel is commonly used in the manufacturing of packaging materials due to its strength and durability. It is often used to create cans and containers, providing a secure and protective packaging solution for various products, such as food, beverages, and household goods. Steel packaging materials are able to withstand the rigors of transportation and storage, ensuring the preservation and safety of the enclosed products. Additionally, steel is recyclable, making it an environmentally friendly choice for packaging materials.

Q:What is the role of steel in the infrastructure development?: Steel plays a vital role in infrastructure development as it is a versatile and durable material. It is widely used in the construction of buildings, bridges, roads, and other major infrastructure projects. Steel's high strength-to-weight ratio makes it suitable for supporting heavy loads and withstanding extreme weather conditions. Additionally, it provides flexibility in design and allows for efficient construction methods. Overall, steel is essential in ensuring the safety, stability, and longevity of infrastructure systems.

Q:How are steel plates used in the fabrication of pressure vessels?: Steel plates are commonly used in the fabrication of pressure vessels as they provide strength, durability, and resistance to high pressure. These plates are carefully cut, shaped, and welded together to create the desired vessel shape and size. The steel plates are also often reinforced with additional materials to ensure the vessel can withstand the required pressure and maintain structural integrity.

Q:What are the different types of steel brackets and connectors available?: There are various types of steel brackets and connectors available, including corner brackets, angle brackets, T-shaped brackets, L-shaped brackets, straight connectors, and adjustable connectors. These brackets and connectors are designed to provide structural support and reinforcement in various construction and woodworking applications.

Q:How does the price of steel products vary based on their composition and quality?: The price of steel products varies based on their composition and quality due to several factors. First, the composition of steel, including the presence of various elements such as carbon, alloying elements, and impurities, significantly affects its properties and performance. Steel with higher carbon content or specific alloying elements can have enhanced strength, durability, and resistance to corrosion, making it more expensive. Second, the quality of steel, which encompasses factors like manufacturing processes, heat treatment, and craftsmanship, also impacts its price. Higher quality steel products undergo more stringent production techniques, resulting in better performance and higher cost. Additionally, the market demand and availability of specific steel compositions and grades also influence their prices. Overall, the price of steel products varies based on their composition and quality, with higher quality and specialized compositions generally commanding a higher price.

Q:What are the common types of steel products used in the pet training and behavior industry?: Common types of steel products used in the pet training and behavior industry include dog training collars, leashes, and various types of containment systems such as crates, kennels, and fencing.

Q:How do steel products contribute to the construction of research laboratories and scientific facilities?: Steel products play a crucial role in the construction of research laboratories and scientific facilities. Steel is widely used as a structural material due to its high strength, durability, and ability to withstand extreme environmental conditions. It provides the necessary framework for these complex structures, ensuring their stability and longevity. Additionally, steel is often used in specialized equipment and infrastructure within the laboratories, such as fume hoods, ventilation systems, and lab benches. Its versatility and adaptability allow for the creation of customized solutions to meet the unique needs of scientific research. Overall, steel products contribute significantly to the construction and functionality of research laboratories, facilitating the advancement of scientific knowledge and innovation.

Q:How are steel bars used in the reinforcement of dams and reservoirs?: Steel bars, also known as rebar, are used in the reinforcement of dams and reservoirs to enhance their structural strength and durability. These bars are embedded within the concrete of the dam or reservoir structure to provide tensile strength and prevent cracking or collapsing under heavy loads or external forces. The steel bars act as a skeleton, absorbing and distributing the stress and pressure exerted on the structure. This reinforcement helps to ensure the stability and longevity of dams and reservoirs, making them capable of withstanding the immense water pressure and environmental conditions they are exposed to.

Q:How is steel sheet metal coated for corrosion protection?: Steel sheet metal is coated for corrosion protection through a process called galvanization. In this process, the steel is dipped into a bath of molten zinc or electroplated with zinc, creating a protective layer that acts as a barrier against corrosion. This zinc coating, also known as galvanized coating, provides excellent resistance to rust and corrosion, ensuring the longevity and durability of the steel sheet metal.

Q:What are the different types of steel coatings for fire resistance?: There are several types of steel coatings used for fire resistance, including intumescent coatings, cementitious coatings, and epoxy coatings. Intumescent coatings are designed to expand and form a protective barrier when exposed to high temperatures, providing insulation and delaying the spread of fire. Cementitious coatings are made of cement and other additives that provide fire resistance by forming a solid protective layer when exposed to heat. Epoxy coatings are primarily used for corrosion protection but can also provide some level of fire resistance due to their ability to prevent the spread of flames and heat transfer.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range