Steel roofing sheets cold rolled free samples
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 52691 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Item specifice
Cold rolled steel coil/sheet is one of the main raw material of furniture automotive parts, industry steel parts, building construction, raw
material of color painted coil. Meanwhile we can provide full hard raw material they are properly used in the high strength construction.
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). Rust-preventative oils are different than forming lubricants in that they contain special corrosion-inhibiting additions. In addition to the oil, Curtis Steel maintains clean, dry environments in climate controlled warehouses at all
its facilities to ensure our coils and sheets arrive to you in prime condition.
Cold rolled sheet products have been available for many, many years, and have been successfully used for a multitude of
applications. Today's cold rolled sheet products are much improved over those used in the past. They offer better control of
thickness, shape, width, surface finish, and other special quality features that compliment the emerging need for highly engineered
end use applications.
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 | |
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 |
Our Services:
MOQ | FCL, 25 metric tons per 20GP, can be assorted with different sizes. |
LCL for trial order is acceptable. | |
Price Term | EX-WORK, FOB China Port, CNF, CIF |
Payment | T/T, 30% advanced payment before production and balance before shipment; OR Irrevocable L/C at sight. |
Delivery Time | within 30 days of receipt of LC original or prepayment |
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 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.
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:Can steel sheets be used for magnetic applications?
- Indeed, magnetic applications can make use of steel sheets. However, it should be noted that not all steel types possess magnetic properties. Steel can be divided into two primary categories: ferromagnetic and non-ferromagnetic. Ferromagnetic steel comprises iron, nickel, and cobalt, which are materials capable of being magnetized. Conversely, non-ferromagnetic steel lacks these materials and is not magnetic. Ferromagnetic steel sheets find widespread application in magnetic uses such as transformers, motors, generators, and magnetic shielding. These sheets are preferred due to their ability to efficiently conduct and amplify magnetic fields. On the other hand, non-ferromagnetic steel sheets, while not magnetic themselves, can still be employed in magnetic applications as structural components or as part of a magnetic system where the magnetic field requires control or manipulation. When selecting steel sheets for magnetic applications, careful consideration must be given to the specific magnetic properties required for the intended use, and the appropriate type of steel should be chosen accordingly.
- Q:Can the steel sheets be easily formed into cylinders or tubes?
- Yes, steel sheets can be easily formed into cylinders or tubes using various metalworking techniques such as rolling, welding, and bending.
- Q:How do steel sheets compare to glass sheets?
- Different applications require distinct characteristics in steel sheets and glass sheets. To begin with, steel sheets are renowned for their strength and durability, enabling them to bear heavy loads and resist impact and damage effectively. Consequently, they are well-suited for construction purposes, including building manufacturing, bridge construction, and machinery development. Furthermore, steel sheets provide excellent fire protection and can withstand extreme weather conditions. On the other hand, glass sheets are highly valued for their transparency and aesthetic appeal. By allowing natural light to pass through, they create a bright and open atmosphere. Consequently, glass sheets are commonly used in windows, doors, and architectural structures to enhance visibility and the visual appeal of a space. Additionally, glass sheets possess excellent thermal insulation properties, which aid in reducing energy consumption in buildings. When it comes to maintenance, steel sheets require minimal upkeep due to their corrosion resistance and infrequent need for cleaning. However, they may require painting or protective coatings to prevent rusting. Conversely, glass sheets may need regular cleaning to maintain their transparency and appearance. Moreover, they are more prone to scratching and breakage compared to steel sheets. Lastly, cost must be considered. Generally, steel sheets have a lower initial cost compared to glass sheets. However, the overall cost may vary depending on factors such as size, thickness, and quality. Additionally, the installation and maintenance costs should also be taken into account. In conclusion, steel sheets and glass sheets possess unique characteristics and properties. The choice between the two depends on specific project requirements, including strength, transparency, aesthetics, maintenance, and cost considerations.
- Q:Can steel sheets withstand extreme temperatures?
- Indeed, extreme temperatures pose no challenge to steel sheets. Renowned for its remarkable melting point of approximately 1370°C (2500°F), steel proves itself as an ideal choice for environments characterized by intense heat, including furnaces, kilns, and industrial ovens. Moreover, steel exhibits exceptional thermal conductivity, enabling efficient heat transfer while effectively withstanding the expansion and contraction caused by temperature fluctuations. Thanks to these exceptional attributes, steel sheets remain impervious to warping, cracking, and other structural impairments often encountered in extreme temperature scenarios.
- Q:What is the process of embossing steel sheets?
- The process of embossing steel sheets involves creating a raised or recessed design on the surface of the steel through the application of pressure. This is typically done using specialized machinery that presses the steel sheet against a patterned die or roller, causing the desired design to be imprinted on the surface. The steel sheet is carefully positioned and aligned with the die, and then pressure is applied to create the embossed pattern. This process can be used to enhance the aesthetic appeal, add texture, or improve the functionality of steel sheets for various applications.
- Q:Do steel sheets require any surface treatment before installation?
- Surface treatment is typically necessary for steel sheets before they are installed. This is because it improves the steel's durability and appearance, and also protects it from corrosion. The most common methods of surface treatment for steel sheets are galvanization, painting, and powder coating. Galvanization involves adding a zinc coating to the steel, which helps prevent rust and corrosion. On the other hand, painting and powder coating involve applying a protective layer of paint or powder to the steel surface. These surface treatments not only make the steel look better but also make it more resistant to environmental factors like moisture, chemicals, and UV radiation. Therefore, it is advisable to apply the appropriate surface treatment to steel sheets before installation in order to ensure their long-lasting performance.
- Q:Are the steel sheets coated with any protective material?
- Yes, the steel sheets are coated with a protective material. The protective coating is typically applied to the steel sheets to enhance their durability and resistance to corrosion. This coating acts as a barrier between the steel surface and external elements such as moisture, chemicals, and weather conditions, preventing the steel from rusting or corroding. The protective material can vary depending on the specific application and requirements, but it is commonly a layer of zinc or zinc-alloy coating, known as galvanized coating. This coating provides excellent protection to the steel sheets and extends their lifespan, making them suitable for various industries and applications.
- Q:Is galvanized steel plate or iron plate?
- In metallurgy, iron, pure iron, is not available in actual industrial production. Iron is a very active chemical element, which oxidizes rapidly in the air at room temperature. This is like some people say we have not seen the real 'aluminum' exposure to aluminum elements in the air immediately oxidized alumina, so we see in the normal is covered on the surface of alumina aluminum complex, real aluminum and we do not see. The activity of iron is second only to that of aluminum.
- Q:What is the tensile strength of the steel sheets?
- The tensile strength of steel sheets varies based on the specific grade and thickness of the steel. In general, steel sheets have a tensile strength that falls between 370 and 1,500 megapascals (MPa). However, it is important to note that different types of steel sheets possess different tensile strength values. For instance, low carbon steel sheets typically exhibit a tensile strength ranging from 370 to 550 MPa, while high-strength low alloy (HSLA) steel sheets can possess tensile strengths that span from 450 to 1,200 MPa. Furthermore, the thickness of the steel sheets also impacts their tensile strength, with thicker sheets generally displaying higher tensile strength values. Therefore, it is critical to refer to the specifications provided by the manufacturer or supplier of the steel sheets to ascertain the precise tensile strength for a particular grade and thickness.
- Q:Are steel sheets recyclable?
- Yes, steel sheets are highly recyclable. Steel is one of the most recycled materials in the world, and steel sheets can be easily recycled and repurposed into new steel products, reducing the need for raw materials and saving energy.
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 | |
Send your message to us
Steel roofing sheets cold rolled free samples
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 52691 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
