Prime square alloy steel billet 135mm Q235
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Structure of Prime square alloy steel billet 135mm Q235
Description of Prime square alloy steel billet 135mm Q235
Manufacture Progress:HRC-CRC-GALVANIZED-COLOR COATED
Application : Construction, electrical, transportation, steel plant, composite board plant, steel tile factory
Payment & Shipping Terms:T/T ,L/C, and FOB CHINA
Minimum Order Quantity: 25Tons
Packge Type: Moisture-proof paper inner,Steel outside,Bundle by steel rope.
Package in Container : Wood as a foot pad, wire rope reinforcement,PPGI steel coil tied together by steel rope.
Main Feature of Prime square alloy steel billet 135mm Q235
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 Prime square alloy steel billet 135mm Q235
1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet.
2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings.
3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers.
4) Versatility: can be used in the various areas.
Specifications of Prime square alloy steel billet 135mm Q235
Product | Billet |
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 Prime square alloy steel billet 135mm Q235
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?
we always fix steel produce in container well to make it safe arrive at destination port
we always provide best and professional forward service for our buyer
we always apply 14days free detention for our buyers container in destination
we provide one set After-sales service for our buyer
we provide China inland steel market price report
we help our buyer become number one in local market .
- Q: What are the different types of steel billet handling equipment?
- In the steel production process, a variety of steel billet handling equipment is utilized. These equipment are specifically designed to efficiently transport and move steel billets, which are semi-finished metal products utilized for further processing. 1. Overhead Cranes: Steel mills and foundries often employ overhead cranes for handling and transporting steel billets within their facilities. These cranes possess a high lifting capacity, allowing for seamless movement of billets from one location to another. 2. Mobile Cranes: Offering versatility, mobile cranes can handle steel billets in both indoor and outdoor settings. Equipped with hydraulic systems, these cranes excel at lifting and maneuvering heavy loads. 3. Forklifts: Warehouses and storage facilities frequently rely on forklifts for the handling of steel billets. These machines feature front forks that can be raised or lowered to lift and move the billets. 4. Grab Buckets: Specifically designed for bulk materials, including steel billets, grab buckets feature a bucket-like structure that can be opened and closed to securely grip and release the billets. They are commonly employed at ports and shipping yards for the loading and unloading of billets from ships. 5. Conveyor Systems: Conveyor systems provide continuous movement of steel billets along a predetermined path. They facilitate the transportation of billets between different stages of the production process or for loading and unloading from trucks or trains. 6. Roller Tables: Utilized for transferring steel billets from one conveyor or machine to another, roller tables consist of a series of rollers that allow for smooth and controlled movement of the billets. 7. Magnetic Lifters: Magnetic lifters utilize an electromagnetic field to lift and transport steel billets, making them highly effective for handling ferrous materials. This magnetic force ensures secure gripping and effortless movement. 8. Palletizers: Palletizers are employed to stack and organize steel billets on pallets. Capable of automatically arranging billets in a specific pattern, they are ideal for storage or transportation purposes. Each type of equipment offers unique advantages and is specifically utilized based on the requirements of the steel production process. Factors such as billet size and weight, required transportation distance, and facility-specific needs determine the appropriate handling equipment selection.
- Q: What are the main factors affecting the machinability of alloy steel billets?
- The main factors affecting the machinability of alloy steel billets include the composition of the alloy steel, the heat treatment it has undergone, the hardness of the material, the presence of impurities or inclusions, and the cutting parameters used during machining such as cutting speed, feed rate, and depth of cut.
- Q: What are the different types of steel billet heat treatment processes?
- There are several types of steel billet heat treatment processes that are commonly used in the industry. These processes aim to improve the mechanical properties of the steel billets, such as strength, hardness, toughness, and ductility, to meet specific application requirements. Some of the different types of steel billet heat treatment processes include: 1. Annealing: This process involves heating the steel billet to a specific temperature and then slowly cooling it to room temperature. Annealing helps to relieve internal stresses and improve the machinability and ductility of the steel. 2. Normalizing: In this process, the steel billet is heated to a temperature above its critical point and then allowed to cool in still air. Normalizing refines the grain structure of the steel, resulting in improved mechanical properties and uniformity. 3. Quenching: Quenching involves rapidly cooling the steel billet from a high temperature by immersing it in a quenching medium, such as water, oil, or polymer. This process creates a hardened structure in the steel, increasing its hardness and strength. 4. Tempering: After quenching, the steel billet is heated to a lower temperature and then cooled slowly. Tempering reduces the brittleness caused by quenching and improves the toughness, ductility, and machinability of the steel. 5. Austempering: This process involves quenching the steel billet to a temperature just above the martensite transformation range and holding it at that temperature until it transforms to bainite. Austempering results in a structure with improved strength, toughness, and wear resistance. 6. Martempering: Martempering is similar to austempering, but the steel billet is quenched into a medium at a temperature slightly above the martensite transformation range and then held until it cools to below that temperature. This process produces a structure with improved toughness and reduced distortion compared to conventional quenching. These are just a few of the many heat treatment processes used for steel billets. The choice of process depends on the desired mechanical properties and application requirements of the steel.
- Q: Can steel billets be used for making jewelry?
- Although steel billets have the technical capability to be utilized in the creation of jewelry, it is not a material commonly chosen or favored for this particular purpose. Steel's main applications lie within the construction and manufacturing sectors, given its notable strength and durability. Conversely, jewelry often necessitates materials that possess visually appealing attributes, malleability, and hypoallergenic properties. When it comes to fine jewelry, steel is not typically regarded as visually attractive due to its lack of luster and shine, which are inherent in precious metals like gold or silver. In addition, steel lacks the malleability of other metals commonly employed in jewelry production, thereby making it arduous to fashion intricate designs or delicate details. Lastly, steel may not be hypoallergenic, potentially causing allergic reactions or skin irritations for certain individuals wearing steel jewelry. In summary, while steel billets can technically be employed in jewelry making, they are not the most fitting or favored material for this purpose.
- Q: What are the potential applications of steel billets in the oil and gas aftermarket?
- Steel billets have a wide range of potential applications in the oil and gas aftermarket. Firstly, steel billets can be used for the manufacturing of various components in the oil and gas industry, such as valves, flanges, and fittings. These components are essential for the operation and maintenance of pipelines, refineries, and drilling facilities. Additionally, steel billets can be used for the production of seamless pipes, which are crucial for transporting oil and gas over long distances. Seamless pipes made from steel billets offer high strength, durability, and resistance to corrosion, making them suitable for the harsh conditions often encountered in the oil and gas industry. Furthermore, steel billets can be utilized in the manufacturing of downhole tools and equipment. These tools are used during drilling operations to extract oil and gas from the ground. Steel billets provide the necessary strength and toughness required to withstand the extreme pressures and temperatures encountered in downhole environments. Moreover, steel billets can be used for the fabrication of storage tanks and vessels used in the oil and gas industry. These tanks are used for storing crude oil, refined products, and natural gas. Steel billets offer excellent weldability and structural integrity, ensuring the reliability and safety of storage facilities. Furthermore, steel billets can be used for the construction of offshore platforms and structures. These platforms are used for drilling, production, and processing activities in offshore oil and gas fields. Steel billets are favored in this application due to their high strength, corrosion resistance, and ability to withstand the harsh marine environment. In summary, the potential applications of steel billets in the oil and gas aftermarket are extensive. From the manufacturing of components, seamless pipes, and downhole tools to the fabrication of storage tanks and offshore platforms, steel billets play a vital role in supporting the operations of the oil and gas industry.
- Q: What are the different types of surface defects found in steel billets?
- Steel billets can contain various types of surface defects, which may arise from the manufacturing process or external factors. Common surface defects in steel billets include: 1. Scale: During heating and cooling, an oxide layer called scale can form on the billet's surface. This thin layer resembles rust and can impact the steel's quality and appearance. 2. Cracks: Improper cooling or excessive stress can cause cracks during manufacturing. These cracks may be longitudinal or transverse and weaken the billet's structural integrity. 3. Pits: Small depressions or cavities known as pits can develop on the billet's surface. They may result from impurities or corrosion. 4. Seam: Improperly joined sections during manufacturing can lead to a linear defect called a seam along the billet's surface. 5. Lamination: Lamination defects occur when layers or flakes detach from the billet's surface. This can be due to inadequate bonding between layers or improper rolling. 6. Inclusions: Non-metallic particles or impurities can become trapped within the steel billet during manufacturing. These inclusions can impact the steel's mechanical properties and overall quality. 7. Decarburization: Decarburization is a surface defect where the steel's carbon content is reduced, resulting in a softer and weaker surface layer. This defect may arise from improper heating or cooling processes. Detecting and addressing these surface defects in steel billets is crucial to ensure the quality and performance of the final steel products. Manufacturers employ various inspection methods and quality control measures during the manufacturing process to minimize the occurrence of these defects.
- Q: What are the challenges faced in the distribution and supply chain of steel billets?
- The distribution and supply chain of steel billets encounter several challenges. Firstly, transportation poses a major obstacle due to the heavy and bulky nature of steel billets. Specialized equipment and infrastructure are necessary, which can result in higher logistics costs and difficulties in finding suitable transport options, particularly for international shipments. Secondly, the storage and inventory management of steel billets present challenges. Proper storage facilities are required to prevent corrosion and damage. Moreover, managing inventory levels and ensuring timely deliveries become complex as steel billets are sourced from multiple suppliers and delivered to various locations. Thirdly, maintaining quality control is a significant challenge. Consistent quality throughout the supply chain demands strict adherence to quality standards and effective quality control measures. Regular inspections, testing, and certification processes are necessary to ensure the integrity and suitability of the steel billets. Another challenge stems from fluctuating demand and market conditions. The steel industry is highly cyclical, with demand and prices influenced by economic fluctuations and global market trends. Consequently, forecasting demand, managing production capacity, and optimizing inventory levels to meet customer requirements while minimizing costs become difficult. Furthermore, global trade regulations and customs procedures create challenges. Compliance with various import and export regulations, including trade restrictions and tariffs, can affect the flow of steel billets across different countries, leading to delays and additional costs. Lastly, ensuring sustainable and responsible sourcing practices is increasingly important. Meeting environmental and social standards, such as responsible sourcing of raw materials and reducing carbon emissions, poses challenges for steel billet manufacturers and distributors. Implementing sustainable practices throughout the supply chain may involve additional costs and complexities. In conclusion, the distribution and supply chain of steel billets face challenges related to transportation, storage, quality control, demand fluctuations, trade regulations, and sustainable sourcing. Overcoming these challenges necessitates effective planning, strong partnerships, and the implementation of efficient processes to ensure a smooth and reliable supply of steel billets to customers.
- Q: What is the average production cost of steel billets?
- The average cost of producing steel billets can differ depending on various factors such as location, production scale, raw material expenses, energy expenditures, labor charges, and other operational outlays. Nevertheless, typically, the average production cost of steel billets falls within the range of $400 to $600 per metric ton. It is crucial to acknowledge that the production cost can vary due to market conditions and the state of the global steel industry. Moreover, factors like technological advancements, efficiency measures, and economies of scale can also impact the production cost of steel billets. For those seeking precise and up-to-date information regarding the average production cost of steel billets, it is recommended to refer to industry reports, market analysts, or relevant trade associations. These sources can offer more specific and comprehensive data tailored to a particular region or market segment.
- Q: What is the role of steel billets in the manufacturing of offshore structures?
- Steel billets play a crucial role in the manufacturing of offshore structures as they serve as the foundational raw material for creating various components such as beams, columns, and plates. These billets are first heated and then shaped or molded into desired forms through processes like rolling or forging. Their high strength, durability, and resistance to corrosion make them ideal for withstanding the harsh marine environment in which offshore structures operate. Overall, steel billets are essential in ensuring the structural integrity and longevity of offshore structures, providing the necessary strength and stability to withstand the challenging conditions of the open seas.
- Q: What are the different surface treatments for rust prevention in steel billets?
- There are several surface treatments commonly used for rust prevention in steel billets. These include hot-dip galvanizing, electroplating, painting, and applying protective coatings such as zinc-rich primers or epoxy coatings. Each treatment offers varying levels of protection, with hot-dip galvanizing typically being the most effective and durable option.
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Prime square alloy steel billet 135mm Q235
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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