BMP Z15 PPGI Rolled Steel Coil for Construction Roofing Constrution
- 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 BMP Z15 PPGI Rolled Steel Coil for Construction Roofing Constrution
Description of BMP Z15 PPGI Rolled Steel Coil for Construction Roofing Constrution
Galvanized sheet or coil is defined as a carbon steel sheet coated with zinc on both sides. Continuous hot dipping, or electro-galvanizing are the two processes used to produce galvanized sheet and coil. Generally speaking, the hot dip process consists of passing the steel through a bath of molten zinc. The electro galvanizing process consists of the application of zinc by electrolytic disposition.The result is a layer of zinc tightly adhering to the base metal through an iron-zinc bonding layer.
Main Feature of BMP Z15 PPGI Rolled Steel Coil for Construction Roofing Constrution
1. Resistance to Corrosion Has better performance in corrosion resistance than hot dip galvanized coil/sheet of the same thickness and its service life is 1-5 times longer than general hot dip galvanized coil/sheet.
2. Machinability Can satisfy the processing requirements of rolling, coiling and others processes alike.
3. Thermal Resistance Can sustain the environment at 315Centigrade for long time.
4. High Reflectivity Reflection ability of heat and light is twice as much as those of hot dip galvanized steel coil/sheet, and its reflectivity is more than 0.75, exceeding 0.65 (required by the EPA Energy Star Standard), which is an ideal construction material of saving energy.
Applications of BMP Z35 PPGI Rolled Steel Coil for Construction Roofing Constrution
Exterior decoration of buildings: Roof and wallboards of industrial, commercial, residential and public facilities Interior decoration of buildings: Wallboards, ceiling boards, partition boards, fireproof doors Building accessories: Window panels, signboards Home appliances: Oil/gas boilers, rice buckets, portable gas burners, etc.
Specifications of BMP Z15 PPGI Rolled Steel Coil for Construction Roofing Constrution
Standard | ASTM A653, JIS G3302, GB/T3830-2006 |
Grade | SGCC, DX51D, A653, SGCH, Q235B |
Thickness | 0.125-1.0mm |
Width | 600-1250mm |
Base metal | Galvanized steel coils, Alumzinc steel coils, color coated steel coils |
Zinc coating | 40-275g/M2 |
Coil ID | 508mm/610mm |
Packing | Standard seaworthy export packing: 3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve. |
Delivery | Within 10-30days after signing contract |
Price | FOB& CNF& CIF price |
Payment terms | TT or LC, Western Union |
Capacity | 1000MT per month |
MOQ | 25MT/20GP |
Usage | construction, the manufacturing of cars, ships, containers and household electric appliances,other industries usage. |
FAQ of BMP BMP Z15 PPGI Rolled Steel Coil for Construction Roofing Constrution
We have organized several common questions for our clients，may help you sincerely：
1.Are you a factory or a trading company?
CNBM is a trading company in this industry over 30 years, located in Beijing
2.Are the products tested before shipping??
Yes, all of our PPGI and GI was qualified before shipping. We test every batch every day.
3.What's your normal delivery time?
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 are steel coils inspected for surface defects after processing?
- Steel coils are inspected for surface defects after processing through a visual inspection process. Specially trained inspectors carefully examine the coils for any visible defects such as scratches, dents, or irregularities in the surface. They use advanced lighting techniques and magnification tools to ensure a thorough inspection. Additionally, automated systems may also be employed to detect and flag any defects that may have been missed during the visual inspection.
- Q:How are steel coils used in the production of electrical wiring?
- Steel coils are used in the production of electrical wiring as a core material for the conductors. The steel coils are typically shaped into a cylindrical form and coated with an insulating material. This helps in providing structural support to the wiring and also enhances its conductivity and durability.
- Q:I was wondering whether anyone knew if painted steels rusts at the same speed as steel that isn't painted. Also, does steel rust quicker than aluminium?Thank you
- Painted Steel
- Q:How are steel coils used in the manufacturing of household goods?
- Steel coils are used in the manufacturing of household goods in a variety of ways. One common use is in the production of appliances such as refrigerators, washing machines, and ovens. The steel coils are shaped and formed into different parts and components of these appliances, providing strength and durability to the finished product. Additionally, steel coils are often used in the manufacturing of furniture, particularly in the construction of metal frames for chairs, tables, and bed frames. The coils can be bent, welded, or molded into the desired shape, providing a sturdy and reliable foundation for these household items. Furthermore, steel coils are also utilized in the production of kitchen utensils and cookware. The coils can be stamped or pressed into different shapes, such as pots, pans, and cutlery, creating durable and heat-resistant products that are essential for everyday cooking and food preparation. In summary, steel coils play a crucial role in the manufacturing of household goods by providing strength, durability, and versatility to a wide range of products.
- Q:Ik iron was too heavy but could steel bolts have been used. I can see iron dissolving at surface when to be a danger it needs to reach the core of sun.. But so does steel go deeper in(w.e alloy turned from iron)..I wanna know which would be worse iron..or upgraded iron(steel) and if the steel would have worse effects than normal iron..Im sure if we used iron we used steel
- Reach the core of the sun? No material can even get past the corona of the sun, where did you hear Ulysses went to the core? The spacecraft Ulysses orbits the sun at about 5 au. that's 5 times the earths orbit.. Steel is used instead of Iron because steel is much stronger and therefore you can use smaller 'bolts' to accomplish the same thing, reducing the weight. As far as most structures are concerned steel is better than plain Iron in every category. So Iron is worse i guess.
- Q:How are steel coils used in the production of wind turbine components?
- Wind turbine components rely heavily on steel coils for their production. These coils, typically crafted from high-strength steel, possess remarkable durability and resilience against harsh weather conditions. The tower, which serves as the wind turbine's main support structure, heavily relies on steel coils. These coils are used to construct the tower sections, which are then assembled to create a sturdy and tall structure capable of withstanding the weight of the nacelle and rotor blades. Steel coils also find essential application in the manufacturing of the rotor blades. Responsible for capturing wind energy and converting it into rotational motion, the rotor blades require a strong internal structure called the spar, which is constructed using steel coils. These coils are shaped and formed to achieve the desired blade shape, with composite materials added to enhance aerodynamic properties. Moreover, steel coils are utilized in the production of other wind turbine components like the hub and the nacelle. The hub, located at the center of the rotor, demands a robust steel structure to endure the immense forces generated by the rotating blades. The nacelle, which houses crucial turbine components such as the generator, also incorporates steel coils in its construction to ensure stability and protection. To summarize, steel coils play a vital role in the production of wind turbine components. From the tower to the rotor blades, hub, and nacelle, these coils provide the necessary strength, durability, and stability required to withstand the demanding conditions of wind energy production. Without them, the construction and operation of wind turbines would be impossible, as they serve as the backbone of these renewable energy systems.
- Q:How are steel coils used in the manufacturing of medical equipment?
- Steel coils are used in the manufacturing of medical equipment as they provide strength, durability, and flexibility for various components. These coils are often used in the production of surgical instruments, medical devices, and diagnostic equipment where precision and reliability are crucial.
- Q:What is the role of steel coils in HVAC systems?
- Steel coils are an essential component in HVAC systems as they act as heat exchangers, allowing for efficient transfer of heat between the refrigerant and the surrounding air. They help to cool or heat the air as it passes through the system, contributing to the overall temperature control and comfort in indoor spaces.
- Q:I'm talking about the sort of carbon fiber that's used in the auto industry (mostly in supercars).If an object made of steel were to be copied by an exact same object, but made of carbon fiber - how lighter would the carbon fiber object be?For example, if a table is made of steel and it weighs X, how much will it weigh if it were made of carbon fiber?Thanks.
- Carbon fiber doesn't really refer to a single material (steel doesn't either, but most steels have similar densities). Pure carbon fiber is just that, fibers made of 90+% carbon. Carbon fiber in the context of cars usually refers to carbon fiber-reinforced polymers rather than plain woven fibers. The polymer adds rigidity to what would otherwise just be like a sheet of fabric. The density depends on the polymer used and the ratio of polymer:fiber. For 50% fiber by volume in epoxy, it has a density of 1.6 g/cm^3. Steel has a density of ~7.8 g/cm^3. So, by volume, steel is almost 5 times heavier.
- Q:How are steel coils processed for galvanizing or coating?
- Steel coils are processed for galvanizing or coating through a series of steps. First, the coils are cleaned to remove any dirt or oil. Then, they go through a chemical treatment to prepare the surface for coating. After that, the coils are coated with a layer of zinc or another protective material. Finally, the coated coils are cured or heated to ensure proper bonding and adhesion of the coating.
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BMP Z15 PPGI Rolled Steel Coil for Construction Roofing Constrution
- 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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