Z42 BMP Prepainted Rolled Steel Coil for Constructions
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 30000 m.t./month
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Structure of Z42 BMP Prepainted Rolled Steel Coil for Construction
Description of Z42 BMP Prepainted Rolled Steel Coil for Construction
Galvanized steel is taken cold rolled steel as the base metal, after continuous hot dip galvanizing process, the product produced is an excellent resistance to atmospheric corrosion coating steel coil, as the steel gets coated in layers of zinc and rust won't attach this protective metal; Cold rolled plate by hot-dip galvanizing may extend the service life of 15-20 years.
For countless outdoor, marine, or industrial applications, galvanized steel is an essential fabrication component. Hot dip galvanized steel is used in applications where steel may be exposed to weather, but where stainless steel is too expensive.
Main Feature of Z42 BMP Prepainted Rolled Steel Coil for Construction
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.
Electrical steel sheet
Mainly used to manufacture generating equipment, locomotive, industrial motor and home appliance.
Applications of Z42 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 Z42 BMP Prepainted Rolled Steel Coil for Construction
Product | Z42 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 Z42 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: Why does steel with several composites have a greater hardenability from quenching than low carbon steel alloys?Any help would be great
- Bit tricky to explain and I don't know muh about it but steel on its own has lost of gaps in it ( the molecular structure) and when carbon is added thos gaps are filled, I think of it like this: it is easier to punch through expanded polystyrene( with all the little balls) than unexpanded(just a lump of plastic) as the balls are not properly joined and have air pockets between them.
- Q: What are the main characteristics of galvanized steel coils?
- The main characteristics of galvanized steel coils include a protective zinc coating that prevents corrosion, high strength and durability, excellent formability and weldability, and a smooth and shiny surface finish.
- Q: I am going to be working as a mechanic at my school and I just wanted to know if I should get the steel toe boots or regular. I heard that steel toe boots can be dangerous and uncomfortable. The mechanics recommended getting steel toe to be safe but i'm not sure.
- Get soft toe boots because if something falls on the steel toe boots the metal goes thru the boot and cuts you.
- Q: What is the average lifespan of a steel coil?
- The average lifespan of a steel coil can vary depending on various factors such as its quality, usage, maintenance, and environmental conditions. However, on average, a well-maintained steel coil can last anywhere from 10 to 30 years.
- Q: I have two theories, which one's correct?My book says that steel is made up of 98% iron and 2% carbon.98% of iron's molar mass (55.85 g/mol) is 54.733.2% of carbon's molar mass (12.01 g/mol) is .2402.If you add them up that gives you that steel has a molar mass of 54.97 g/mol.However, steel's chemical formula is Fe(3)CThat would make it's molar mass 179.56 g/mol.( Because 3(55.85) + 12.01 = 179.56 )Which one is correct?
- Molar Mass Steel
- Q: How are steel coils used in the production of metal signs?
- Steel coils are used in the production of metal signs by being processed through a series of steps such as cutting, shaping, and welding. The coils are uncoiled and cut into the desired size and shape for the sign. Then, they are shaped using various methods like bending or rolling to achieve the desired design. The coils may also undergo welding to join different sections or add additional components to the sign. Overall, steel coils provide the raw material necessary for creating durable and sturdy metal signs.
- Q: I Don't have a Oxy act. torch but can Get a Propane one. The finished part(s) are .375 x .550 x .185
- Hardening steel is done by quenching. Quenching is accomplished by heating the element and then rapidly cooling it. In metallurgy, it is most commonly used to harden steel by introducing martensite, in which case the steel must be rapidly cooled through its eutectoid point. For 12L14 steel, the eutectoid point is approximately 2800 degrees F. Unfortunately, a propane torch has the capacity to reach tempuratures up to 1995 degrees... 12L14 is rather difficult to harden even with the correct tools. Good luck!
- Q: How are steel coils inspected for straightness using laser alignment?
- Steel coils are inspected for straightness using laser alignment by placing laser sensors on opposite sides of the coil. The laser sensors emit a beam of light which is reflected onto a target. The target detects any deviations or inconsistencies in the laser beam, indicating any irregularities or deviations in the straightness of the coil. The data collected from the laser alignment system is then analyzed to determine if the coil meets the required straightness standards.
- Q: How do steel coils contribute to the construction equipment industry?
- Steel coils are essential in the construction equipment industry as they are used to manufacture various components like beams, plates, and tubes. These coils provide the necessary strength and durability needed for constructing heavy machinery and equipment. Additionally, steel coils are also utilized in the fabrication of structural frameworks, reinforcing bars, and other critical parts, ensuring the integrity and safety of construction equipment.
- Q: What are the common uses of galvanized steel coils?
- Galvanized steel coils are commonly used in various industries such as construction, automotive, and manufacturing. They are primarily used for making metal roofs, walls, and fences due to their corrosion-resistant properties. Additionally, galvanized steel coils are utilized in the production of air conditioning ducts, electrical appliances, and agricultural equipment.
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Z42 BMP Prepainted Rolled Steel Coil for Constructions
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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