Painted Galvanized Corrugated Plate / Sheet in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
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Brief Introduction of Prepainted Galvanized Steel:
Prepainted Galvanized Steel usually refers to have substrate processed with surface processed and coated then(roller coated )or bonded organic thin film and baked, and it is able to be processed to final production .
Prepainted Galvanized Steel qualified with excellent decorative, formability, corrosion resistance, coating adhesion ,can keep for a long time as well as maintain fresh color .For color coated steel sheet can obtain good economic benefit by steel belt wood ,efficient in construction and save energy ,prevent pollution etc. Which is an ideal material; for manufacturing board.
Description of Prepainted Galvanized Steel:
1.material : galvanized steel sheet / prepainted galvanized sheet
2.sheet thickness : normal use 0.3-0.6mm
3.length: any length, according to the transportation, generally less than 12m
4.color: standard color: red, blue, white, grey; special color: according to RAL color
Specification of Prepainted Galvanized Steel:
prepainted corrugated steel plate | |
material | galvanized steel sheet |
prepainted galvanized sheet | |
model No. | types of roof sheets |
sheet thickness | normal use 0.3-0.6mm |
length | any length, according to the transportation, generally less than 12m |
color | standard color:red, blue, white, grey |
special color: according to RAL color | |
characteristic | 1:weather proof |
2:heating insulation | |
3:fireproof | |
4:anti-rust | |
5:sound insulation | |
6:long life span: more than 15 years | |
advantages | 1.low foundation cost |
2.easy construction | |
3.time saving | |
4.labor saving | |
application field | 1:construction:prefabricated house, steel house, mobile house, modular house, villa, bungalow design, portable house/carbin, ready made house, kiosk booths, steel building... |
2:container manufacturing | |
3:household appliances and furniture | |
4:vehicle and vessel manufacturing | |
5:others,like machinery structual parts, manufacturing shells of motors and so on | |
packing | plastic film, pallet or as your request |
Applications of Prepainted Galvanized Steel
It can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making steel roofing, insulation panel, corrugate sheet, facade wall, shutters, T-bar and home appliance.
Packaging & Delivery of Prepainted Galvanized Steel
The packing of coils 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 to the side) or wooden pallets(eye to the sky).
Images of Prepainted Galvanized Steel:
FAQ
1.What's your MOQ?
50MT, it is for one container.
2.Whether your company have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness and width ,it is about 20-40days. But don't worry ,we also try our best for the
- Q: In construction, what types of stress require steel to be placed in footings?
- Bending moment , shear stress and punching stresses
- Q: i found a similar question asking what metals were in stainless steel but i don't know if they are the same.... they probably aren't.
- steel is iron with a little bit of carbon mixed in. how much carbon determines the hardness of the steel. stainless steel is the same mostly, it has nickle and chromium added in to make it corrosion resistant.
- Q: A song by brokencyde is called Blue Steel.... a verse in it says Don't make me show you blue steel.
- Actually, it is a reference to the movie Zoolander, which is a comedy. Ben Stiller's character (Zoolander) is a fashion model (and assassin) and he gives names to the poses he takes in front of the camera. One of the poses, which nobody can supposedly resist, is called Blue Steel. Although bluing is something that actually is done to gun metal to harden it (i.e. heating/plating with nickel), that is not what this particular song is referring to.
- Q: I want to save water $$, so I want to use frozen steel to cool my coke. possible or no?
- If you put steel in the freezer, allow it to cool to 32 degrees and then put it in water a transfer of heat will occur and the water will cool off. How much and how quickly, I don't know. I believe the Mythbusters did experiments on something like this. If it were economical, we woud see steel ice cubes being sold instead of ice makers.
- Q: What are the different methods of heat treatment for steel coils?
- Steel coils can undergo various heat treatment methods, each offering unique benefits and applications. One method is annealing, where steel coils are heated to a high temperature and gradually cooled in a controlled environment. This relieves internal stresses, enhances ductility, and refines the grain structure, resulting in softer and more machinable steel. Another method, normalizing, is similar to annealing but involves a faster cooling process. It aims to refine the grain structure and achieve uniform hardness throughout the coils. Normalizing also eliminates residual stresses and improves mechanical properties. Quenching and tempering is a two-step process that begins with heating the coils to a high temperature and rapidly cooling them in a quenching medium like oil or water. This creates a hard and brittle phase called martensite. To enhance toughness and reduce brittleness, the coils are reheated to a lower temperature and held there for a specific duration, a process known as tempering. Tempering helps decrease internal stresses and increase ductility and toughness. Case hardening is another method used to increase the surface hardness of steel coils while maintaining a soft and ductile core. This involves heating the coils in a carbon-rich atmosphere, allowing carbon to diffuse into the surface layer. The result is a hard outer layer, known as the case, while the core retains desired mechanical properties. Stress relieving is performed by heating the coils to a specific temperature and holding them there for a sufficient time. This minimizes residual stresses from previous manufacturing or heat treatment processes. Stress relieving improves dimensional stability, reduces the risk of distortion or cracking, and enhances overall performance. The choice of heat treatment method depends on desired properties, intended application, and specific requirements of the end product. Each method has its own advantages and can be customized to achieve the desired balance between hardness, toughness, ductility, and other mechanical properties.
- Q: What are the key factors affecting the strength of a steel coil?
- The key factors affecting the strength of a steel coil include the grade and composition of the steel used, the manufacturing process and techniques employed, as well as the heat treatment and cooling methods implemented. Other factors such as the thickness and width of the coil, as well as any mechanical or surface treatments applied, can also influence its strength.
- Q: Can steel coils be used in architectural applications?
- Yes, steel coils can be used in architectural applications. Steel coils are versatile and can be processed into various shapes and forms to meet the unique design requirements of architectural projects. They can be used in the construction of buildings, bridges, and other structures, as well as in the fabrication of architectural elements such as roofing, cladding, and facades. Steel coils offer several advantages in architectural applications. They are highly durable, strong, and resistant to corrosion, making them suitable for long-lasting and low-maintenance structures. Steel coils can also be customized in terms of thickness, width, and surface finish, allowing architects to achieve their desired aesthetic and functional goals. In addition, steel coils are known for their structural stability and load-bearing capacity, which are crucial factors in architectural designs. Their high strength-to-weight ratio makes them an ideal choice for creating large and open interior spaces, as well as for supporting heavy loads in multi-story buildings. Furthermore, steel coils can be easily fabricated and installed, saving time and labor costs during construction. They can be efficiently formed, cut, and welded to create complex shapes or architectural details. Moreover, steel coils can be pre-fabricated off-site, ensuring precision and quality control, and then assembled on-site, reducing construction time and minimizing disruptions to the surrounding environment. Overall, steel coils offer architects and designers a wide range of possibilities in architectural applications. Whether it is for structural support, aesthetic appeal, or functional requirements, steel coils provide a reliable and versatile material option that can meet the demands of modern architectural projects.
- Q: Can steel coils be coated with abrasion-resistant materials?
- Yes, steel coils can be coated with abrasion-resistant materials. These materials are applied to the surface of the steel coils to provide added protection against wear and tear caused by friction and other abrasive forces. This coating helps prolong the lifespan of the steel coils and maintain their performance in various applications.
- Q: What are the common processing defects in steel coils?
- Some common processing defects in steel coils include: 1. Coil breaks: These occur when the steel strip breaks during the coil winding process. They can be caused by various factors such as improper tension control or material defects. 2. Slivers: Slivers are thin, elongated pieces of steel that are trapped in the coil during the rolling process. They can be caused by foreign materials, scale, or defects in the rolling mill. 3. Edge cracks: These are cracks that occur along the edges of the coil. They can be caused by improper edge trimming, material defects, or excessive rolling forces. 4. Surface defects: Surface defects can include scratches, pits, or scars on the steel coil. They can be caused by handling issues, improper cleaning, or defects in the rolling mill. 5. Coil set: Coil set refers to the tendency of a coil to retain a curvature after it has been uncoiled. It can be caused by uneven cooling during the rolling process or improper tension control. 6. Oil spots: Oil spots are stains or discolorations on the surface of the steel coil caused by residual oil or lubricants. They can be caused by inadequate cleaning or improper application of lubricants. 7. Wavy edges: Wavy edges refer to irregularities or waves along the edges of the steel coil. They can be caused by uneven rolling forces or improper edge trimming. 8. Lamination: Lamination defects occur when there are layers or sheets of steel that are not properly bonded together. They can be caused by material defects or improper rolling conditions. 9. Burr: A burr is a raised edge or roughness along the edge of the steel coil. It can be caused by improper trimming or cutting processes. 10. Non-uniform thickness: Non-uniform thickness refers to variations in the thickness of the steel coil. It can be caused by uneven rolling forces, improper cooling, or material defects. It is important for steel manufacturers to identify and address these processing defects to ensure the quality and reliability of the steel coils they produce.
- Q: I've been looking into battle-ready katanas a lot lately. And I've come across some debates between the best forges and steels to be used for them. The functional katanas I use now are Musashi brand katanas, using 1045 carbon steel. They each cost roughly $200-$250. The straight carbon steels are mentioned in the debates, but they aren't very sophisticated in their design. Now the higher end of this middle class of katana ($250-$1000) uses higher carbon. spring, damascus, and other various steels and combinations. I've heard a lot about the strength of damascus steel and it's cutting power. But I look for more than that. I've also been looking at (and for) durability, flexibility, and how well it stands up to contact. So I guess what I'm asking is for the opinion of people who have used these steels, and an answer on what the community thinks is the best steel for a mid range ($250-$1000) battle-ready katana. Looking forward to some good answers.
- This Site Might Help You. RE: Best battle-ready katana steel? I've been looking into battle-ready katanas a lot lately. And I've come across some debates between the best forges and steels to be used for them. The functional katanas I use now are Musashi brand katanas, using 1045 carbon steel. They each cost roughly $200-$250. The straight carbon...
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Painted Galvanized Corrugated Plate / Sheet in China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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