Z49 BMP Prepainted Rolled Steel Coil for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 30000 m.t./month
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Structure of Z49 BMP Prepainted Rolled Steel Coil for Construction
Description of Z49 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 Z49 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 Z49 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 Z49 BMP Prepainted Rolled Steel Coil for Construction
Product | Z49 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 Z49 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: What is the shear modulus of steel and silver? Please help! and state where you got it from...what site did you used? Thanks.
- Modulus Of Rigidity Of Steel
- Q: Steel sticks- it has meaning to us -similar to my deceased father's name, Steven fits our style as people. We like the hardness of it for our little man. We need a middle name though. Open to suggestions, thank you=)
- Steel ___ Tompkins xavier jax stone blaise/blaze navarro dialo zorion soloman eron muron darko vincent wolf giovanni ryker/rykeir orvall oryan/orian isadore reese axel/axl xander/zander zane zeke dane xan/zan grayson griffin trayton urban sterling - probably wouldn't sound good with steel but its another choice you can have STOP HATING SHE SAID SHE DIDNT LIKE COMMON NAMES!
- Q: For the purpose of blade crafting. I need to heat treat this low quality steel i got.It's ASTM A36Is heat treatable and temperable?
- A36 is plain carbon structural steel. A36 could almost be considered junk steel. It is not suitable for cutting tools in any respect, as it is far to soft to hold an edge. A36 generally cannot be heat-treated, A36 can only be strengthened by cold-working, and even then, only up to about 60,000 psi. Heating the steel will only make it softer. The only real virtue of A36 is that it's easy to work with, it's easily cut and machined and it is very easy to weld. This is good for making steel structure, but not for knives. Probably the most popular material for knife blades is type 440C stainless. 440C is easy to work with in the un-treated state, and the heat treatment procedure is relatively simple.
- Q: How are steel coils used in the manufacturing of cables?
- Steel coils are commonly used in the manufacturing of cables to provide strength and support. The steel coils are typically wrapped around the cable core to enhance its structural integrity, increase tensile strength, and protect against external forces. This reinforcement allows the cables to withstand tension and bending, ensuring their durability and reliability in various applications such as power transmission, telecommunications, and construction.
- Q: What are the common uses of coated steel coils?
- Common uses of coated steel coils include roofing, siding, automotive parts, appliances, and building materials. The coating on the steel helps to protect it from corrosion and enhances its durability, making it suitable for various applications in industries such as construction, manufacturing, and transportation.
- Q: Can steel coils be coated with thermally conductive materials?
- Yes, steel coils can be coated with thermally conductive materials. These materials are often applied as a thin layer or coating onto the surface of the steel coils to enhance their thermal conductivity. This coating helps in the efficient transfer of heat through the coils, making them suitable for various applications that require effective heat dissipation or thermal management.
- Q: What are the end uses of galvanized steel coil? What is the market like for this raw material? Would something like this be expensive?Also can you explain: PPGI.And the following specifications; what do they mean/represent?Required Composition :Thickness- 0.23mmCarbon- Max. 0.01%Manganese- Max. 0.20%Phosphorous- Max. 0.05%Sulphur- Max. 0.01%Silicon- ABT. 2.80 - 3.50%CRGO Quality- Prime QualityThanks
- Steel coil is the name given to thinner sheet steel when it is manufactured - it comes out of the machine and is formed into a coil for ease of handling storage and transportation. Thin sheet steel is used for plenty of stuff. It can be slit (cut) into thin strips as well as just cropped and used at one of the standard lengths x widths it leaves the mill. There is a big market for this material. It is used in many construction and engineering applications for things like ducting, boxes, gutters, down pipes, flashings, panels, car bodies etc., anything made of thin steel Galvanising is a flash coating of zinc which improves it's corrosion resitance. Cost wise it is a relatively cheap material. The chemical composition of steel varies, it is mostly iron but has various other elements added or present as impurities that change it's characteristics, depending on the end use. These additional elements can be selected to give better weld ability, hardness, tensile strength, corrosion resistance, flexibility and so on. In many applications excess of these chemicals is undesirable. For example sulphur and carbon are generally better at lower levels. The chemical composition data is contained in a material data sheet and expressed as a percentage of the chemical present and which gives the composition of a particular batch of steel, allowing it to be selected for particular applications and traced for quality assurance purposes. The list you have there shows presence and quantity of other elements in a particular batch of coil. The thickness is 0.23mm, quite thin.
- Q: What are the safety regulations for steel coil production facilities?
- The safety regulations for steel coil production facilities differ depending on the specific country or region. However, these facilities typically implement some common safety measures. One primary safety regulation is the proper training and education of employees. All workers in steel coil production facilities must undergo training on potential hazards and the correct safety procedures to follow. This includes training on handling heavy machinery, operating cranes or forklifts, and understanding the risks associated with working in a high-temperature environment. Maintenance and inspection of equipment are also important safety regulations. Regular inspections should be carried out to ensure that machinery and equipment are in good working condition and do not pose any safety risks. Moreover, maintenance procedures should be implemented to promptly address any issues or malfunctions. Fire safety is a crucial aspect of safety regulations in steel coil production facilities. Fire prevention measures like fire alarms, sprinkler systems, and fire extinguishers should be installed. Regular fire drills should also be conducted to ensure that all employees are familiar with evacuation procedures and can respond swiftly and effectively in case of a fire emergency. The use of personal protective equipment (PPE) is another vital safety requirement in steel coil production facilities. Employees must be provided with appropriate PPE such as safety glasses, helmets, gloves, and steel-toed boots to protect them from potential hazards like falling objects, sharp edges, and high temperatures. Additionally, safety regulations often necessitate the implementation of safety barriers and guards around machinery and equipment to prevent accidents and injuries. This includes safety gates, railings, and protective covers that restrict access to hazardous areas and prevent unauthorized entry. Regular safety audits and inspections should be conducted by relevant authorities or safety professionals to ensure compliance with safety regulations. Companies should also foster a culture of safety by encouraging open communication about safety concerns, providing safety training and refresher courses, and rewarding employees for adhering to safety protocols. It is important to note that safety regulations may vary across jurisdictions, and it is advisable to consult the specific regulations applicable in the country or region where the steel coil production facility is located.
- Q: What are the common coil defects and their causes?
- Some common coil defects include edge wave, center buckle, oil canning, and coil breaks. These defects can occur due to various causes such as improper tension during the coiling process, uneven cooling, material defects, or inadequate lubrication.
- Q: I would like to build steel galvanization plant.
- bcaz of the very corrosive conditions in petrochemical plants, steel without coating doesnt work. coating with zinc (e. g. hot dip galvanizing) help protecting the steel for more time, in simple words , zinc is corroded instead of iron and until there is some zinc on the surface steel is protected. we usualy dont use paint coating bcaz: 1.any porosity in the paint coat result in severe corrosion and steel should be completely coated with paint to be protected ,instead large prosity in zinc coating doesnt matter at all 2. usual painting materials arent proper for the severe corrosive condition ASTM standard( american society for testing and materials) offer world accepted standards for painting quality control
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Z49 BMP Prepainted Rolled Steel Coil for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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