High Quality Checkered Sheet
- Ref Price:
-
- Loading Port:
- Xingang Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100MT m.t.
- Supply Capability:
- 10000MT/year m.t./month
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Specification of High Quality Checkered Sheet:
1.Advantages of our High Quality Checkered Sheet:
a) The unfairness of our checkered sheet: ≤ 10mm/mtr
b) The surface of our hot rolled checkered steel sheet is free from bubble, scab, crack, fold, edge delamination and so on.
c) The height of our hot rolled checkered steel sheet will be maintained between 0.2～0.3 times to thickness of steel substrate, but more than 0.5mm at least.
2. Other details of High Quality Checkered Sheet:
Thickness | 2.5-8.0mm |
Width | 1250mm,1500mm,1800mm,2000mm.,2500mm or as required |
Length | 2000-12000mm |
Standard | GB |
Material | Q345 B |
Tehnique | Hot Rolled |
Payment | TT ,L/C |
Packing | Standard seaworthy packing or as required |
Market | Mild east, Africa, Asia North/South America, Europe |
Certificate | SGS China |
3. The regular sections we provide are shown in the below table:
Base Thickness(MM) | AllowedTolerance ofBaseThickness(%) | Theoretical Mass (KG/M²) | ||
The Pattern | ||||
Rhombus | Beam | Pea | ||
2.5 | ±0.3 | 21.6 | 21.3 | 21.1 |
3.0 | ±0.3 | 25.6 | 24.4 | 24.3 |
3.5 | ±0.3 | 29.5 | 28.4 | 28.3 |
4.0 | ±0.4 | 33.4 | 32.4 | 32.3 |
4.5 | ±0.4 | 37.3 | 36.4 | 36.2 |
5.0 | 0.4～-0.5 | 42.3 | 40.5 | 40.2 |
5.5 | 0.4～-0.5 | 46.2 | 44.3 | 44.1 |
6.0 | 0.5～-0.6 | 50.1 | 48.4 | 48.1 |
7.0 | 0.6～-0.7 | 59.0 | 52.5 | 52.4 |
8.0 | 0.7～-0.8 | 66.8 | 56.4 | 56.2 |
4. Chemical Composition of Sample:
| Chemical Composition | ||||
| C | Si | Mn | P | S |
Q345B | ≤0.20 | ≤0.55 | 1.00-1.60 | ≤0.040 | ≤0.040 |
Applications of Hot Rolled Checkered Steel Sheet:
1.Definition: The hot rolled steel sheet with raised pattern on surface. The raised pattern could be shaped as rhombus,bean or pea. There is not only one kind of pattern on the checkered steel sheet, but also a complex of two or more than two kinds of pattern on surface of one checkered steel sheet. It also could be called as grid steel sheet.
2.Character: The Hot Rolled Checkered Steel Sheet possesses a variet of advantages, such as beauty in appearance,skip resistance and saving steel material.Generally speaking,in order to test the mechanical property or the quality of hot rolled checkered steel sheet, the shaping rate and the pattern height should be tested primarily.
3. In conclusion, the hot rolled checkered steel sheet can usually be used in the industry of ship-building,boiler,automobil,tractor,train- building and architecture. In details, there are many demands for hot rolled checkered steel sheet to make floor,ladder at workshop,work frame pedal,ship deck,car floor and so on.
Package & Delivery of Hot Rolled Checkered Steel Plate:
1. The items to be prepared for packing include: narrow steel strip, crude steel belt or edge angle steel, kraft paper or galvanized sheet.
2. The hot rolled checkered steel plate should be wrapped with kraft paper or galvanized sheet ouside, and it should be bundled with narrow steel strip, three or two narrow steel strip in longitudinal direction,and the other three or two strips in transverse direction. Furthermore, in order to fix the hot rolled checkered steel sheet and avoid the strip at edge shall be broken, the crude steel belt cut into square should be put under the narrow steel strip on the edge. Of course, the hot rolled checkered steel sheet could be bundled without kraft paper or galvanized sheet. It depends on customer’s requirement.
3. In consideration of the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.
4. All in all, we could do in accordance with customer's request.
- Q: How are steel sheets protected during welding?
- Shielding plays a crucial role in safeguarding steel sheets during welding. Its purpose is to shield the sheets from oxygen and other atmospheric contaminants that can lead to oxidation and impurities in the weld. Multiple methods are utilized to shield the steel sheets during welding. One commonly employed approach involves using a shielding gas, such as argon or carbon dioxide, which is directed towards the welding area to establish a protective atmosphere. This gas displaces the surrounding oxygen, effectively preventing it from reacting with the heated metal and causing oxidation. In addition to the use of shielding gas, another widely used method involves employing flux. Prior to welding, a substance known as flux is applied to the joint area of the steel sheets. Acting as a protective barrier, the flux creates a molten slag that covers the weld and provides shielding from the atmosphere. Flux can take the form of a powder, paste, or even a continuous wire feed during welding. Furthermore, certain welding techniques, like submerged arc welding, combine the use of both shielding gas and flux to offer optimal protection for the steel sheets. This technique involves the continuous feeding of granular flux along with the welding wire. As the flux melts, it forms a protective layer over the weld, while the shielding gas effectively prevents any atmospheric contamination. Overall, the safeguarding of steel sheets during welding is crucial for ensuring the weld's quality and integrity. Shielding methods, such as the use of shielding gas and flux, establish a protective environment that prevents the formation of oxidation, impurities, and other defects in the weld. Consequently, this results in a robust and long-lasting joint between the steel sheets.
- Q: What is the difference between a steel sheet and a steel plate?
- A steel sheet and a steel plate have a few key differences. Firstly, the thickness of a steel sheet is generally less than 6mm, while a steel plate is typically thicker and measures 6mm or more. This difference in thickness is primarily due to the intended use of each product. Steel sheets are often used in applications where weight and flexibility are important, such as in the manufacturing of automobile bodies or appliances. On the other hand, steel plates are commonly utilized in heavy-duty constructions, such as bridges, buildings, or machinery, where strength and durability are paramount. Another difference lies in the manufacturing process. Steel sheets are typically produced through hot rolling, which involves heating the steel above its recrystallization temperature and then passing it between rollers to achieve the desired thickness. Steel plates, on the other hand, can be produced through hot rolling or cold rolling processes. Cold rolling involves passing the steel through rollers at room temperature, resulting in a more precise and smoother surface finish. Additionally, the size of steel sheets and plates also varies. Steel sheets tend to be standardized in terms of width and length, making them easier to handle and transport. Steel plates, on the other hand, are available in various sizes and dimensions, allowing for greater customization to suit specific project requirements. In summary, the primary differences between a steel sheet and a steel plate lie in their thickness, manufacturing process, and intended use. While steel sheets are thinner and more lightweight, steel plates are thicker and employed in heavy-duty applications that require strength and durability.
- Q: Can steel sheets be used for manufacturing containers or tanks?
- Yes, steel sheets can be used for manufacturing containers or tanks. Steel is a strong and durable material that can withstand high pressure and is resistant to corrosion, making it suitable for storing various substances in containers or tanks.
- Q: What is the difference between a satin and mirror finish steel sheet?
- A satin finish steel sheet and a mirror finish steel sheet differ in terms of their appearance and level of reflectivity. A satin finish steel sheet has a smooth, matte appearance with a low level of reflectivity. It is achieved by using abrasive materials to create a brushed or textured surface. This finish is often preferred for its contemporary and understated look. Satin finish steel sheets are commonly used in architectural and interior design applications, such as kitchen appliances, countertops, and wall panels. On the other hand, a mirror finish steel sheet has a highly reflective surface that resembles a mirror. It is achieved by polishing the steel sheet to a high gloss using fine abrasives and buffing compounds. This finish is characterized by its intense shine and clarity, reflecting light and creating a glamorous and luxurious look. Mirror finish steel sheets are commonly used in decorative applications, including automotive trim, jewelry, and decorative architectural elements. In summary, the main difference between a satin and mirror finish steel sheet lies in their appearance and level of reflectivity. Satin finish offers a smooth, matte look with low reflectivity, while mirror finish provides a highly reflective, mirror-like surface.
- Q: What is the process of manufacturing steel sheets?
- Manufacturing steel sheets encompasses a series of steps. Initially, the necessary raw materials for steel production, including iron ore, coal, and limestone, are acquired. Following this, these materials undergo processing in a blast furnace to generate molten iron. The molten iron is then refined in either a basic oxygen furnace or an electric arc furnace, eliminating impurities and incorporating alloying elements to attain the desired steel composition. Upon completion of the refining process, the steel is cast into slabs or billets, which are subsequently reheated in a furnace until they reach a suitable temperature for rolling. The reheated steel is then fed through a sequence of rolling mills, where it is shaped and its thickness is reduced to form a continuous sheet. The rolling process comprises multiple passes through the mills, gradually diminishing the steel's thickness and enhancing its properties. After the rolling process, the steel sheets are frequently subjected to pickling and treated with various coatings or finishes to enhance their surface quality and resistance to corrosion. Finally, the sheets are cut into specific sizes and may undergo additional processing, such as tempering or annealing, to further enhance their mechanical properties. In summary, the production of steel sheets involves a combination of refining, casting, rolling, and finishing processes to create superior-quality sheets that meet the desired specifications.
- Q: Are steel sheets susceptible to warping or bowing?
- Yes, steel sheets are susceptible to warping or bowing under certain conditions. This can occur due to factors such as temperature changes, uneven cooling, or excessive stress during manufacturing or handling. However, proper design, fabrication, and installation techniques can minimize these risks and ensure structural integrity.
- Q: What is the difference between a hot rolled and cold rolled stainless steel sheet?
- The manufacturing process and resulting properties distinguish hot rolled stainless steel sheets from cold rolled ones. Hot rolled sheets are created by heating stainless steel to a high temperature and rolling it through a series of rollers to achieve the desired thickness. This method is typically used for larger sheets and results in a rougher surface finish. Additionally, hot rolled sheets are known for their inherent strength and malleability, making them suitable for various applications that require structural integrity. In contrast, cold rolled stainless steel sheets are produced by cooling the stainless steel to a lower temperature and passing it through rollers at room temperature. This process yields a smoother and more refined surface finish compared to hot rolled sheets. Cold rolled sheets are commonly preferred for precision-demanding applications such as automotive components, appliances, and electronic devices. Regarding mechanical properties, hot rolled stainless steel sheets generally possess a higher yield strength and lower ductility when compared to cold rolled sheets. This can be attributed to the grain structure formed during the hot rolling process, resulting in a more coarse and less uniform microstructure. Conversely, cold rolled sheets have a finer grain structure and higher ductility, making them more suitable for forming and bending operations. To summarize, the primary differences between hot rolled and cold rolled stainless steel sheets lie in the manufacturing process and the resulting properties. Hot rolled sheets exhibit a rougher surface finish, higher strength, and lower ductility, whereas cold rolled sheets possess a smoother surface finish, higher ductility, and are often preferred for precision-demanding and forming applications.
- Q: Can steel sheets be galvanized?
- Yes, steel sheets can be galvanized. Galvanizing is a process of applying a protective zinc coating to steel to prevent corrosion, and it can be done on steel sheets as well.
- Q: Are steel sheets resistant to vibration or shaking?
- Yes, steel sheets are resistant to vibration or shaking due to their strong and rigid nature.
- Q: What is a water stop steel plate?
- Steel plate sealing strip, also called water stopping steel plate. The horizontal and vertical members of the building basement can not be poured at once. Generally, a horizontal construction joint is placed on the base plate back to the 300mm position, and a water stop steel plate is arranged at the construction joint position. The steel plate is usually 400mm wide and half buried in the old and new concrete.
1. Manufacturer Overview
| Location | Qianan, China |
| Year Established | 2005 |
| Annual Output Value | Above US$ 1,300 Million |
| Main Markets | Mid East; Eastern Europe; North America |
| Company Certifications |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin |
| Export Percentage | 40% - 60% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 800,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered; |
| Product Price Range | High; Average |
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High Quality Checkered Sheet
- Ref Price:
-
- Loading Port:
- Xingang Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100MT m.t.
- Supply Capability:
- 10000MT/year m.t./month
OKorder Service Pledge
OKorder Financial Service
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