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
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Specification
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: What is the average thickness tolerance for steel sheets?
- The average thickness tolerance for steel sheets can vary depending on the specific grade and manufacturing process. However, in general, the industry standard tolerance for cold-rolled steel sheets is ±0.005 inches (0.13 mm) for sheets up to 36 inches wide, and ±0.010 inches (0.25 mm) for sheets over 36 inches wide. For hot-rolled steel sheets, the average tolerance is typically higher, ranging from ±0.010 inches to ±0.060 inches (0.25 mm to 1.52 mm) depending on the thickness and width of the sheet. It is important to note that these are average values, and manufacturers may have their own specific tolerances based on customer requirements and production capabilities.
- Q: What is muotileaved spring? What is the little leaf spring?
- Leaves: by the middle thick and thin steel sheet at both ends of the superposition of equal width. The plate section changes little leaf spring, from the middle to both ends of the cross section is gradually different, therefore the rolling process is more complex, the price is expensive than multi leaf spring. Compared with less leaf spring leaf spring, in the same stiffness (i.e. the same carrying capacity) under the condition of less than the spring leaf light is approximately 50%, reducing fuel consumption, increased ride comfort. And between the little leaf spring monolithic contact, reduces the relative friction and vibration, the ride comfort is increased.
- Q: How do steel sheets perform under heavy loads?
- Steel sheets perform exceptionally well under heavy loads due to their high strength and rigidity. They have a high load-bearing capacity and minimal deflection, making them ideal for applications requiring structural support and resistance to deformation.
- Q: Are steel sheets resistant to radiation or electromagnetic interference?
- No, steel sheets are not inherently resistant to radiation or electromagnetic interference.
- Q: What is the typical corrosion resistance of a steel sheet?
- The typical corrosion resistance of a steel sheet depends on a variety of factors such as the type of steel, the presence of protective coatings or treatments, and the environmental conditions it is exposed to. However, steel sheets are generally known for their good corrosion resistance due to the presence of chromium, which forms a passive oxide layer on the surface, protecting the underlying steel from corrosion.
- Q: How do steel sheets handle extreme weather conditions?
- Steel sheets are highly resistant to extreme weather conditions. They are able to withstand high winds, heavy rain, snow, and even hail. Their strength and durability make them ideal for withstanding harsh weather elements, ensuring that they can protect buildings and structures effectively. Additionally, steel sheets are non-combustible, making them resistant to fire, which is another advantage in extreme weather situations.
- Q: Are the steel sheets suitable for outdoor sculptures?
- Outdoor sculptures can indeed be made using steel sheets. Steel, being a robust and weather-resistant material, is perfect for enduring the elements in an outdoor setting. It can withstand extreme temperatures, moisture, and UV radiation without deteriorating or losing its structural integrity. Moreover, steel sheets can be easily shaped and manipulated into different forms, offering limitless possibilities for creating outdoor sculptures. The strength and stability of steel also make it suitable for supporting larger and more intricate designs. In summary, steel sheets are highly favored by artists and sculptors for crafting outdoor sculptures because of their durability, versatility, and ability to withstand harsh outdoor conditions.
- Q: What are the different sheet metal stamping techniques for steel sheets?
- There are several sheet metal stamping techniques for steel sheets, including blanking, piercing, bending, deep drawing, and embossing.
- Q: What are the common widths of steel sheets?
- The common widths of steel sheets range from 24 inches to 72 inches, with 36 inches and 48 inches being the most commonly used.
- Q: What is the process of electroplating steel sheets?
- Electroplating steel sheets involves immersing them in an electrolyte solution, typically containing metal ions, and applying an electric current. The steel sheets act as the cathode, attracting the metal ions from the electrolyte onto their surface, forming a thin layer of the desired metal. This process helps enhance the steel sheets' corrosion resistance, appearance, and other properties.
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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
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