Z50 BMP Prepainted Rolled Steel Coil for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Structure of Z50 BMP Prepainted Rolled Steel Coil for Construction
Description of Z50 BMP Prepainted Rolled Steel Coil for Construction
1. Prepainted steel coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized or galvalume steel sheets.
2. The base metals for prepainted steel coil consist of cold rolled, HDGI Steel, electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of prepainted steel coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.
3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.
4. The color of the prepainted steel coil has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue, etc.
5. The prepainted steel coils can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.
Main Feature of Z50 BMP Prepainted Rolled Steel Coil for Construction
Uncoated CR steel sheet
With the features of in line with the international highest standards in demension and shape, excellent surface finish and properties, the products are mainly used in home appliance and automobile industries.
Galvanized steel sheet(include HDG and EG)
With the features of good corrosion resistance, the products are mainly used in automobile, home appliance, electronics, building and machinery manufacture industries, etc.
Precoated steel sheet
With the features of enviromental protection and good processablility, long lasting surface durability, rich in colors, the products are maily used in building, home appliance and furniture industries, etc.
Applications of Z50 BMP PPGI Prepainted Rolled Steel Coil for Construction
A. Corrugated design makes it excellent waterproof performance
B. Materials as prepainted steel sheets, galvanized steel sheets, galvalume (Al-Zn coated sheets) are available to make corrugated sheet.
C.Those material are durable, anti-corrosion in bad weather for 20-30 years based on it's Zinc(Galvanized) coating or AZ (Galvalume) coating.
D. Different shape of the sheet make it suitable for any style of buildings.
E.Easy to install, no need special tools to fix the sheet.
F.Light weight due to high strength to weight ratio of steel. Light weight means easier handling lower shipping costs, easier installation
G. Different color is availbe base on the RAL Standard make your building more beautiful.
H. We will provide the best solutions if you don't have a exact idea of the specification you want for the steel sheet based on your weather conditions, engineering structure, construction budget and so on.
Specifications of Z50 BMP Prepainted Rolled Steel Coil for Construction
Product | Z50 BMP Prepainted Rolled Steel Coil for Construction |
Material Grade | SGCC / SGCH / DX51D+AZ, etc |
Thickness | 0.6-3.0mm |
Width | 500-1500mm |
Tolerance | Thickness: +/-0.02mm , Width:+/-2mm |
Zinc-coating | Z30-150g/m2 |
Technique | Raw material: Hot rolled steel coil --> Cold rolled_>hot dipped galvalume |
Surface | Dried, Chromated, Unoiled |
Spangle | Regular spangle , small spangle, zero spangle |
ID | 508MM 610MM |
Coil weight | 1-25MT |
Export package | Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed |
FAQ of Z50 BMP Prepainted Rolled Steel Coil for Construction
We have organized several common questions for our clients，may help you sincerely：
1. How Can I Visit There?
Our company is located in Tianjin City, China, near Beijing. You can fly to Tianjin Airport Directly. All our clients, from home or aboard, are warmly welcome to visit us!
2. How Can I Get Some Sample?
We are honored to offer you sample.
3. Why choose CNBM?
Our delivery time about 15-20days for standard sizes, if you have other requirements like hardness, quanity and width ,it is about 20-40days. But don't worry we also try our best for the delivery time ,because time longer and our cost is higher.
- Q: How do steel coils contribute to the strength and durability of structures?
- Steel coils, being made of high-strength steel, contribute to the strength and durability of structures in multiple ways. Firstly, the tightly wound coils provide structural stability and support, enabling the construction of large-scale buildings and infrastructure. Additionally, the inherent strength of steel allows it to withstand heavy loads, impacts, and extreme weather conditions, ensuring long-lasting durability. Furthermore, steel coils offer excellent resistance against corrosion and fire, further enhancing the structural integrity and lifespan of the structures they are used in.
- Q: 7850kg/cu.m density is typical for all type of steel? like reibar, I- beam and so on
- 90% of the steels used today are plain mild carbon steels consisting of iron with less than 1% carbon content and as such have a density of about 7750 kg/cubic meter. Some special steels which have a significant percentage of alloying elements such as chrome or manganese or other elements will have greater density bringing the steel up to about 8000 kg / cubic meter. There are a greater many factors influencing the exact density of a steel. Even for steels of exactly the same content of iron , carbon and other alloying elements, there may be a difference ( very small mind you ) in density due to work hardening. The difference in this case is due to movement of dislocations which become locked in the grain boundaries and this forms a more dense crystal structure. For this same reason, the theoretical density of steel (which does not take into account dislocations) is greater than the measured density of steel.
- Q: How are steel coils processed for pickling or oiling?
- Steel coils are processed for pickling or oiling by first being cleaned and then passed through a series of chemical baths or mechanical processes to remove any impurities or scale on the surface. This is followed by rinsing and drying the coils, after which they can either be pickled in acid to remove oxides or coated with oil to prevent corrosion.
- Q: How are steel coils used in the construction of bridges?
- Steel coils are indispensable in the construction of bridges, as they are typically crafted from high-strength steel and serve various purposes throughout the bridge-building process. One of the primary functions of steel coils in bridge construction lies in the production of structural components. These coils are cut, shaped, and welded together to form beams, columns, and trusses, thus ensuring the bridge's stability and durability. Moreover, steel coils are employed in fabricating bridge decks, which serve as the upper surface of the bridge, providing a pathway for vehicles and pedestrians. The coils are rolled into sheets and further processed to create the deck plates, which are then assembled and attached to the bridge's structural elements. Another significant application of steel coils in bridge construction involves reinforcing concrete structures. Rebar, derived from steel coils, is embedded within the concrete to enhance its strength and resistance to tension. Strategically placed in locations such as bridge piers and abutments, the rebar provides additional support, preventing cracking or collapse. Furthermore, steel coils find utility in the manufacturing of bridge expansion joints. These vital components allow bridges to expand and contract in response to temperature fluctuations and external factors. By shaping steel coils into plates or strips, expansion joints can be easily installed and adjusted to accommodate the bridge's movement. To summarize, steel coils play a vital role in the construction of bridges, contributing to the manufacturing of structural components, bridge decks, reinforcing concrete structures, and expansion joints. With their strength and support, steel coils facilitate the creation of safe and reliable bridges, capable of withstanding diverse loads and environmental conditions.
- Q: How do steel coils contribute to sustainability in construction?
- Steel coils contribute to sustainability in construction in several ways. Firstly, steel is a highly durable material that has a long lifespan. Steel coils are used in the construction of various structural components like beams, columns, and frames, ensuring the stability and strength of buildings. By using steel coils, the resulting structures require less maintenance and have a longer service life, reducing the need for frequent repairs or replacements. This durability enhances the sustainability of construction projects by reducing the overall environmental impact associated with material waste and energy consumption. Secondly, steel is a highly recyclable material. Steel coils can be easily recycled and reused in new construction projects. The recycling process of steel has a significantly lower environmental impact compared to the production of new steel. Recycling steel coils helps to conserve natural resources, reduce the extraction of raw materials, and minimize energy consumption in steel production. By incorporating recycled steel coils into construction projects, the demand for new steel production is reduced, resulting in lower greenhouse gas emissions and a smaller carbon footprint. Furthermore, steel is a material that can be prefabricated off-site. This means that steel coils can be manufactured in factories in a controlled environment, minimizing construction waste and improving construction efficiency. Prefabricating steel coils reduces the amount of material waste generated on-site and decreases the need for transportation of construction materials, thereby reducing air pollution and energy consumption during construction. Additionally, steel is known for its high strength-to-weight ratio, which allows for lighter and more efficient structures. By using steel coils, construction projects can optimize the use of materials, resulting in reduced material consumption and lessening the overall environmental impact. The lightweight nature of steel coils also facilitates easier transportation, reducing fuel consumption and associated emissions during delivery. In summary, steel coils contribute to sustainability in construction through their durability, recyclability, prefabrication capabilities, and high strength-to-weight ratio. By utilizing steel coils, construction projects can minimize waste, conserve resources, reduce energy consumption, and decrease the environmental impact, ultimately promoting a more sustainable built environment.
- Q: Why cold rolled stainless steel sheet is lower than cold rolled stainless steel coil?
- If it is calculated in accordance with the board, then his sales price should be 1*1*2*7.93*10=158.6 yuan / ZhangIf it is calculated according to the volume (assuming that the sales price is consistent), 0.9*1*2*7.93*10=142.7 yuan / ZhangSimilarly, a piece of stainless steel, if sold at the same price, leads to different prices. So in order to let both plate or rolling up to the same price, the price will be lower than the plate volume price, so the same with the price of the goods..The specific proportion of their conversion, can calculate the price of the goods in accordance with the principle of.
- Q: More specifically steel wire (around 1/8 diameter). I'm doing a science fair project where I'm testing if concrete encased in steel has more fire resistance than steel by itself. However, I have no idea what the dimensions of concrete encased steel is so I can't scale down. And if I did have the dimensions I wouldn't know how to encase it around the steel wire (do I just poor concrete over it (heck I've never even used concrete)? Thanks for any help.
- If you're designing this structure, I recommend not filling it with concrete. It will do very little for stiffness (steel is 7-8 times stiffer than concrete), almost nothing for strength (unless buckling of the steel cylinder is an issue), and will add lots of unnecessary weight.
- Q: What are the different grades of steel used in coil production?
- There are several grades of steel used in coil production, including low carbon steel, high carbon steel, stainless steel, and alloy steel. Each grade has specific properties and characteristics that make it suitable for different applications and industries.
- Q: The Iron and Steel Corporation of Great Britain (1949) or Iron and Steel Bill was introduced in 1949 during the Labour post-war Government.What was it introduced for?
- To create iron and steel.
- Q: i have a pocket knife that is stainless steel that my mom found in the parking lot and i am wondering if oxygen peroxide will rust it? and if it dose is there something else i can use to get rid of the rust?
- Stainless steel does not rust, but It can get dulled. Oxygen peroxide will not hurt it.
Send your message to us
Z50 BMP Prepainted Rolled Steel Coil for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
