Hot Rolled Steel Checkered Sheet
- Ref Price:
-
- Loading Port:
- Xingang Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 10000MT m.t./month
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Specification of Hot Rolled Checkered Steel Sheet:
1. Brief Intro of Hot Rolled Checkered Steel Sheet
Standard | GB T 3277, DIN 5922 |
Grade | Q235, S235JR |
Thickness | 2.5-8.0mm |
Width | 1000-1600mm |
Length | 4000-8000mm |
Note: Dimension of our hot rolled checkered steel sheet can be made according to your requirements, we can futher discuss it.
2. 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 |
3. Chemical Composition of Hot Rolled Checkered Steel Shee
Our hot rolled checkered steel sheet is usually to roll with ordinary carlbon structure steel. The carbon content value can reach more than 0.06%,0.09% or 0.10%,the maximum value is 0.22%. The silicon content value ranges from 0.12-0.30%, the manganese content value ranges from 0.25-0.65%, and the phosphorus and sulphur content value is commonly less than 0.045%.
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:What is the difference between a steel sheet and a steel plate?
- The main difference between a steel sheet and a steel plate is their thickness. Steel sheets are generally thinner, ranging from 0.4mm to 6mm, while steel plates are thicker, typically starting from 6mm and can go up to several inches in thickness. Additionally, steel plates are often used for structural purposes or heavy-duty applications, while steel sheets are commonly utilized for lighter applications like roofing, cladding, or decorative purposes.
- Q:How do steel sheets handle bending or flexing?
- Steel sheets are highly malleable and can handle bending or flexing quite well. Due to their inherent strength and ductility, steel sheets can be easily bent or flexed without breaking or cracking, making them ideal for various applications in construction, manufacturing, and engineering industries.
- Q:Can steel sheets be used for agricultural buildings or barns?
- Yes, steel sheets can be used for agricultural buildings or barns. Steel is a durable and versatile material that offers several advantages for such structures, including strength, resistance to fire, pests, and weather conditions, and ease of installation. Additionally, steel sheets can be customized to fit the specific requirements and dimensions of the agricultural building, making them an ideal choice for construction in the agricultural industry.
- Q:What is the average lifespan of a painted steel sheet?
- The average lifespan of a painted steel sheet can vary depending on various factors such as the quality of the paint, the type of environment it is exposed to, and the level of maintenance. However, in general, a properly coated and maintained painted steel sheet can last anywhere between 20 to 30 years or even longer.
- Q:What is the flatness tolerance of steel sheets?
- The flatness tolerance of steel sheets typically varies based on the specific grade and thickness, but it is generally specified within a range of 0.003 to 0.015 inches per linear foot for standard commercial quality sheets.
- Q:Definition and application of steel sheet pile
- The steel sheet pile is a kind of edge with linkage device, and the linkage device can be freely assembled so as to make the linkageA steel structure forming a continuous tight retaining or retaining wall
- Q:What's the difference between single rolling steel sheet and continuous rolling steel plate?
- Continuous plate refers to the hot rolling and cold rolling steel plate, rolling steel in rolling end is rolling roll, after Kaiping became a continuous plate after segmentation, due to the presence of curling and Kaiping rolling steel process, usually there are some residual stress, usually thin (less than 25mm) is narrow (usually below 2100mm).
- Q:What is the difference between a HRPO and HRSPO steel sheet?
- HRPO and HRSPO are two types of steel sheets that differ in the way they are manufactured and their resulting properties. HRPO, which stands for Hot Rolled Pickled and Oiled, involves subjecting a hot rolled steel coil to a pickling process. This process removes impurities and scale from the surface using an acid bath. After pickling, the steel sheet is oiled to prevent corrosion during storage and transportation, resulting in a smooth and clean surface finish. On the other hand, HRSPO, which stands for Hot Rolled Skin Passed and Oiled, goes through an additional process called skin pass after pickling and oiling. During this process, the steel sheet is passed through a set of rolls to improve the surface finish and reduce its thickness. The skin pass process also gives the steel a certain level of cold work, enhancing its mechanical properties. In terms of properties, HRPO steel sheets have good formability, weldability, and paintability due to their clean surface and lack of scale. They are commonly used in applications that require a smooth surface finish, such as appliances, automotive parts, and exposed architectural components. HRSPO steel sheets, on the other hand, have an even better surface finish and reduced thickness compared to HRPO sheets. This makes them ideal for demanding applications where precise dimensional control and surface aesthetics are crucial, such as automotive body panels, electrical enclosures, and furniture manufacturing. In summary, the main difference between HRPO and HRSPO steel sheets lies in the additional skin pass process that HRSPO undergoes. This process results in improved surface finish, reduced thickness, and enhanced mechanical properties. The choice between the two types of steel sheets depends on the specific requirements of the application, such as surface quality, dimensional control, and mechanical performance.
- Q:What are the different standards and certifications for steel sheets?
- Steel sheets must adhere to numerous standards and certifications in order to ensure their quality and compliance with industry requirements. Some of the well-known ones are: 1. ASTM International: To establish the mechanical and chemical properties of steel sheets, ASTM A1008/A1008M provides a standard specification for cold-rolled, carbon, structural, high-strength low-alloy steel sheets with improved formability. 2. American Iron and Steel Institute (AISI): Various standards are offered by AISI for different types of steel sheets, such as AISI 4130, AISI 4140, AISI 4340, etc. These standards outline the chemical composition, mechanical properties, and heat treatment requirements for specific steel sheet types. 3. International Organization for Standardization (ISO): ISO has developed standards like ISO 3574, ISO 630, and ISO 4998 to cover dimensional tolerances, mechanical properties, and technical delivery conditions for specific steel sheet grades. 4. European Committee for Standardization (CEN): CEN has defined requirements for cold-rolled, hot-rolled, and high-strength steel sheets through standards like EN 10130, EN 10025, and EN 10149 respectively. These standards encompass aspects such as chemical composition, mechanical properties, and surface finish. 5. Japan Industrial Standards (JIS): JIS standards like JIS G 3141, JIS G 3131, and JIS G 3132 are widely used for cold-rolled, hot-rolled, and hot-rolled high-strength steel sheets respectively. They specify the mechanical properties, chemical composition, and dimensional tolerances of steel sheets. Furthermore, steel sheet manufacturers can obtain various certifications to demonstrate their adherence to specific quality and environmental management systems. Some widely recognized certifications in the steel industry include ISO 9001 (Quality Management System), ISO 14001 (Environmental Management System), and OHSAS 18001 (Occupational Health and Safety Management System). These certifications guarantee that manufacturing processes and products meet the required standards while being produced in an environmentally sustainable and safe manner.
- Q:Are steel sheets suitable for cryogenic applications?
- Yes, steel sheets are suitable for cryogenic applications. Steel has excellent mechanical properties and can withstand low temperatures without losing its structural integrity. It also has good thermal conductivity, which is beneficial for efficient heat transfer in cryogenic environments. Additionally, steel sheets can be easily fabricated and are cost-effective, making them a popular choice for various cryogenic applications such as storage tanks, pipelines, and aerospace components.
1. Manufacturer Overview |
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| 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 |
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| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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| 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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Hot Rolled Steel Checkered Sheet
- Ref Price:
-
- Loading Port:
- Xingang Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25MT m.t.
- Supply Capability:
- 10000MT m.t./month
OKorder Service Pledge
OKorder Financial Service
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