High Quality Hot Rolled 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 Hot Rolled Checkered Sheet:
1.Advantages of our High Quality Hot Rolled Checkered Sheet:
Our production capacity is extremly high, just as we take every details in producing and processing under strict control. For example, we have very high final rolling temperature, and meanwhile, the frizzling temperature must be kept suitable, so that the pattern cannot be made collapsed. That’s the reasons for our checkered sheet of high quality. The advantages of our checkered sheet could be read:
a) The unfairness of our checkered sheet: ≤10mm/mtr
b) The surface of our hot rolled checkered dimond plate is free from bubble, scab, crack, fold, edge delamination and so on.
c) The height of our hot rolled dimond plate 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 Hot Rolled Checkereed Sheet(Q 345 C as example)
Standard | GB T 3277 |
Grade | Q345 C |
Thickness | 2.5-8.0mm |
Width | 1000-1600mm |
Length | 4000-8000mm |
Note: Dimension of our high quality hot rolled checkered sheet can be made according to your requirements, we can futher discuss about it.
3. The regular sections we provide are shown in the below table:
Base Thickness(MM) | Allowed Tolerance of Base Thickness(%) | 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 High Quality Hot Rolled Checkered Sheet:
Grade | Chemical Composition | ||||
Q345C | C | Si | Mn | P | S |
≤0.20 | ≤0.55 | 1.00-1.60 | ≤0.035 | ≤0.035 | |
Note: Here, Q345C as example. We are also able to provide SGS test report for checkered sheet as per other material grade.
Applications of High Quality Hot Rolled Checkered Sheet:
1.Definition: The hot rolled checkered 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 sheet, but also a complex of two or more than two kinds of pattern on surface of one checkered sheet. It also could be called as grid steel sheet.
2.Character: The Hot Rolled Checkered 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 sheet, the shaping rate and the pattern height should be tested primarily.
3. In conclusion, the hot rolled checkered 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 sheet to make floor,ladder at workshop,work frame pedal,ship deck,car floor and so on.
Package & Delivery of High Quality Hot Rolled Checkered Sheet:
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 high quality hot rolled checkered sheet 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 plate 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 plate 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: Can steel sheets be recycled without losing their properties?
- Yes, steel sheets can be recycled without losing their properties. Steel is a highly recyclable material, and the recycling process does not significantly alter its properties, such as strength and durability. This allows for steel sheets to be recycled and reused multiple times without compromising their integrity.
- Q: Do the steel sheets have any specific certifications?
- The quality and compliance of the steel sheets are ensured through specific certifications. These certifications are typically granted by reputable organizations like the International Organization for Standardization (ISO) or specific regulatory bodies based on the country or region. The common certifications for steel sheets include ISO 9001 for quality management systems, ISO 14001 for environmental management systems, and ISO 45001 for occupational health and safety management systems. Furthermore, there might be industry-specific certifications, such as the American Society for Testing and Materials (ASTM) standards or the European Committee for Standardization (EN) certifications. These certifications guarantee that the steel sheets meet specific criteria for various attributes, including material composition, mechanical properties, and manufacturing processes.
- Q: What are the different storage methods for steel sheets?
- Steel sheets can be stored in various ways, depending on specific requirements and available space. Here are some commonly used storage methods: 1. For small quantities or lighter sheets, a basic method is flat storage, where sheets are placed horizontally on a flat surface like the floor or metal racks. 2. Vertical storage is another option, which involves placing sheets against a wall or using specially designed vertical racks. This not only saves floor space but also allows for easy access and identification of different sheet sizes. 3. To store long and heavy sheets, cantilever racks with horizontal arms extending from a vertical column provide excellent support. These racks facilitate easy loading and unloading using forklifts or cranes. 4. Roll-out racks, equipped with rollers or ball bearings, work like drawers, allowing steel sheets to be easily rolled in and out. This method is ideal when frequent access to different sheets is required, as it offers good visibility and convenient retrieval. 5. A-frame racks, featuring angled arms resembling the letter "A," are suitable for storing large quantities of steel sheets. This method provides easy access while ensuring organization. 6. For maximum storage capacity and efficiency, automated storage and retrieval systems (AS/RS) come into play. These computer-controlled systems can be designed as vertical lift modules or robotic systems, automatically storing and retrieving steel sheets. When choosing a storage method, it's crucial to consider factors such as sheet size, weight, accessibility, and safety. Additionally, adequate measures should be taken to protect the sheets from moisture, dust, and other environmental factors that could potentially impact their quality.
- Q: Can steel sheets be laminated with other materials?
- Yes, steel sheets can be laminated with other materials. Lamination is a process of bonding two or more materials together to create a composite material with enhanced properties. In the case of steel sheets, they can be laminated with other materials such as plastics, polymers, wood, or even other metals. This process is commonly used to improve the strength, durability, corrosion resistance, or aesthetic appearance of steel sheets. Laminated steel sheets can be found in various industries, including automotive, construction, aerospace, and furniture manufacturing.
- Q: Are steel sheets suitable for HVAC ductwork?
- Yes, steel sheets are suitable for HVAC ductwork. Steel is a durable and strong material that can withstand the air pressure and temperature fluctuations in HVAC systems. It also provides excellent fire resistance and can be easily fabricated to meet specific ductwork requirements.
- Q: What are the different edge treatments for steel sheets?
- Steel sheets can be treated with various edge techniques depending on the desired functionality and aesthetics. Some common treatments for steel sheets include: 1. Deburring: To enhance safety and prevent injuries during handling and installation, any burrs or sharp edges formed during manufacturing are removed. 2. Beveling: Creating a sloping edge on the steel sheet facilitates welding or joining multiple sheets. Beveled edges provide a smooth transition and strengthen the joint. 3. Chamfering: For a polished and finished look, a beveled edge is created on the steel sheet, primarily for aesthetic purposes. 4. Hemming: In the automotive and appliance industries, the edge of a steel sheet is bent back onto itself to create a safe and smooth edge, eliminating the need for additional finishing or edge protection. 5. Rolled edges: The edge of the steel sheet is bent in a curved or rounded shape to enhance structural integrity, reduce the risk of injury, and improve the overall appearance. 6. V-grooving: A V-shaped groove is cut along the edge of the steel sheet, commonly used for decorative purposes or to create a clean and precise joint when joining multiple sheets. 7. Flanging: The edge of the steel sheet is bent or folded at a specific angle to increase rigidity and strength, particularly in applications where the sheet needs to support weight or resist bending. Each edge treatment serves a specific purpose and should be chosen based on project requirements, considering factors such as functionality, safety, aesthetics, and ease of fabrication.
- Q: What are the different methods of protecting steel sheets from graffiti?
- There are several methods for protecting steel sheets from graffiti, including applying anti-graffiti coatings, using sacrificial graffiti films, installing anti-graffiti barriers such as fences or screens, and implementing community engagement programs to discourage graffiti vandalism.
- Q: What are the different sheet metal bending techniques for steel sheets?
- There are several sheet metal bending techniques for steel sheets, including air bending, bottoming, coining, and folding. Air bending involves applying force to the sheet metal to bend it using a V-shaped punch and a V-shaped die, without touching the bottom of the die. Bottoming involves bending the sheet metal until it comes into full contact with the bottom of the die, resulting in a tighter bend radius. Coining is a precision bending technique that uses a punch and a die to create a highly accurate and crisp bend. Folding, on the other hand, involves bending the sheet metal at a specific angle using a press brake or a folding machine. These techniques offer various options for achieving different bending requirements in steel sheet fabrication.
- Q: Can the steel sheets be used for automotive body panels?
- Yes, steel sheets can be used for automotive body panels. Steel is a commonly used material in the automotive industry due to its strength, durability, and ability to withstand impacts. Steel sheets are often used for body panels as they provide structural integrity to the vehicle and can effectively protect the occupants in the event of a collision. Additionally, steel can be easily formed and molded into complex shapes, making it suitable for creating various body panel designs. Overall, steel sheets are a reliable and commonly chosen material for automotive body panels.
- Q: What is the difference between hot rolled and cold rolled steel sheets?
- The main difference between hot rolled and cold rolled steel sheets lies in the manufacturing process. Hot rolled steel sheets are made by heating a metal slab above its recrystallization temperature and then rolling it through a series of rollers to achieve the desired thickness. This process results in a rougher surface and less precise dimensions compared to cold rolled steel sheets. On the other hand, cold rolled steel sheets are manufactured by cooling the hot rolled steel and then passing it through rollers at room temperature. This process provides a smoother surface finish, tighter tolerances, and improved mechanical properties.
1. Manufacturer Overview
| Location | Tianjin, China |
| Year Established | 2004 |
| Annual Output Value | Above US$ 500 Million |
| Main Markets | China; Europe; America; Southeast Asia |
| Company Certifications | ISO9001、ISO14001、OHSAS18001 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin; Qingdao; Dalian |
| Export Percentage | 41% - 50% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English; Chinese |
| b) Factory Information | |
| Factory Size: | Above 900,000 square meters |
| No. of Production Lines | 3 |
| Contract Manufacturing | OEM Service Offered |
| Product Price Range | High; Average |
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High Quality Hot Rolled 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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