steel billets, square steel bar, mild steel bar China manufacturer
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 800000 m.t./month
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Steel billets, square steel bar, mild steel bar China manufacturer
Size:30*30mm-150*150mm
Standard: GB,BS,ASTM
Grade: Q195/215/235/345/45#/3SP/5SP,ect
Application: Carbon structural steel, alloy structural steel, gear steel, spring steel,
bearing steel, etc.
Packaging Detail: exporting standard packing in mill or as request
Delivery Detail: within 15-30 days after receiving deposits or original LC
The Billets produced by the company can be broadly divided into three main types i.e.
1. M.S. Billets
2. CRS Billets
3. Special Alloy Billets
M.S. Billets are used for rolling of TMT Re-Bars of Fe415 and Fe500 Grade and
various other structural steel products.
CRS Billets are used for rolling of CRS TMT Re-Bars.
Special Alloy Billets are used for rolling of any special grade TMT Re-Bars like
Earthquake resistant TMT Re-Bars and for special grade structural steel products.
Steel billets, mild steel bar chemical properties
| Ladle Analysis: | ||
| Designation | Carbon | Manganese |
| C15 | 0.12-0.18 | 0.30-0.60 |
| C18 | 0.15-0.21 | 0.30-0.60 |
| C20 | 0.17-0.23 | 0.30-0.60 |
| C15 MMn | 0.12-0.18 | 0.60-1.00 |
| C18 MMn | 0.15-0.21 | 0.60-1.00 |
| C20 MMn | 0.17-0.23 | 0.60-1.00 |
| C15 HMn | 0.12-0.18 | 1.00-1.50 |
| C18 HMn | 0.15-0.21 | 1.00-1.50 |
| C20 HMn | 0.17-0.23 | 1.00-1.50 |
- Q:How are steel billets used in the manufacturing of construction machinery?
- Steel billets are an essential component in the manufacturing of construction machinery. These billets are large, semi-finished steel products that are commonly used as raw material in the construction machinery industry. They are typically produced through a process called continuous casting, where molten steel is poured into a mold to form a solid billet. Once the steel billets are produced, they undergo various manufacturing processes to shape them into the desired components of construction machinery. This includes forging, rolling, and machining. Forging involves heating the billets to a high temperature and then shaping them through the application of pressure, resulting in the formation of various parts such as gears, shafts, and axles. Rolling is another commonly used method, where the billets are passed through a series of rolling mills to reduce their size and shape them into specific forms, such as plates, bars, or sheets. These rolled billets can be further processed to create components like chassis, frames, or structural beams for construction machinery. In addition to forging and rolling, machining processes are also employed to shape the steel billets into intricate parts with specific dimensions. This involves using cutting tools to remove excess material and create precise shapes and features, such as holes, threads, or grooves. Machining is crucial for producing components like engine parts, hydraulic cylinders, or gearboxes for construction machinery. Overall, steel billets serve as the starting point for the manufacturing of construction machinery, providing the necessary raw material that is then transformed through various processes into the required components. The strength, durability, and versatility of steel make it an ideal material for construction machinery, ensuring the final product can withstand heavy loads, harsh environments, and demanding applications.
- Q:What are the different steelmaking processes used for producing steel billets?
- There are several different steelmaking processes used for producing steel billets. Some of the common ones include the electric arc furnace (EAF) process, the basic oxygen furnace (BOF) process, and the continuous casting process. The EAF process involves melting scrap steel using an electric arc, while the BOF process involves blowing oxygen through molten iron to remove impurities. The continuous casting process involves continuously pouring molten steel into a water-cooled mold to form solid billets. Each process has its advantages and is used depending on factors such as cost, quality requirements, and availability of raw materials.
- Q:Can steel billets be used in the production of construction machinery?
- Construction machinery can indeed be produced using steel billets. Steel billets, which are partially finished steel products, can be further processed into various shapes and sizes, including components for construction machinery. These billets can be hot-rolled or cold-rolled to create different types of steel products commonly used in construction, such as bars, rods, plates, or sheets. Steel's exceptional strength and durability make it an excellent material for construction machinery, as it can withstand heavy loads, resist corrosion, and provide structural integrity. Consequently, steel billets play a vital role as raw materials in the manufacture of construction machinery.
- Q:What is the cost of a steel billet?
- The cost of a steel billet can change based on several factors including size, grade, and market conditions. Steel billets are semi-finished products used as raw materials for various steel products. The price of a steel billet is typically given per metric ton. To determine the cost, one needs to consider the current market price of steel, which can fluctuate due to factors such as supply and demand, international trade policies, and global economic conditions. Furthermore, the grade of the steel billet can impact the cost since different grades have different levels of purity and specifications. It is crucial to contact steel suppliers or refer to market reports for accurate and current information on the cost of steel billets. Additionally, additional factors like transportation and handling costs may also affect the final price.
- Q:What is the role of steel billets in the manufacturing of storage systems?
- The manufacturing of storage systems heavily relies on steel billets due to their unique properties and versatility. These billets, which are semi-finished steel products, are essential raw materials used in various manufacturing processes. An important function of steel billets in the manufacturing of storage systems is to act as the base material for producing different components like shelves, frames, supports, and racks. The strength and durability of steel make it an excellent choice for these applications as it can endure heavy loads and offer long-lasting performance. Typically, steel billets are melted and cast into specific shapes, such as square or round, to meet the requirements of the storage system design. These billets then undergo additional processing, like hot rolling, to transform them into the desired dimensions and form. This process helps refine the steel's microstructure, enhancing its mechanical properties and ensuring consistent quality. The versatility of steel billets allows manufacturers to customize storage systems according to specific needs. By shaping and welding steel billets, manufacturers can create storage systems with various configurations, sizes, and load capacities. This flexibility enables the production of storage systems tailored for different industrial and commercial applications, ranging from warehouses to retail stores. Furthermore, steel billets exhibit excellent resistance to corrosion, making them suitable for storage systems used in both indoor and outdoor environments. This resistance ensures that the storage systems maintain their structural integrity and appearance over time, even in harsh conditions. In conclusion, steel billets play a crucial role in the manufacturing of storage systems as they serve as the raw material for various components. Their strength, durability, versatility, and corrosion resistance make them an ideal choice for fabricating storage systems capable of withstanding heavy loads, providing long-lasting performance, and meeting specific design requirements.
- Q:How are steel billets used in the manufacturing of structural components?
- The manufacturing of structural components heavily relies on steel billets, which are an essential raw material. These billets, usually square or round in shape, are produced through continuous casting, a process that solidifies molten steel into a semi-finished product. After the formation of steel billets, they undergo further processing using different techniques like hot rolling, forging, or extrusion. Hot rolling includes heating the billets and passing them through a sequence of rollers to shape them into desired profiles, such as beams, channels, or angles. This method is crucial for achieving the necessary dimensions, strength, and surface finish. Forging is another technique employed with steel billets, involving heating the billets and shaping them using compressive forces. It is primarily used for manufacturing components that require enhanced strength and durability, like crankshafts, connecting rods, or turbine blades. Extrusion, on the other hand, is a specialized process that utilizes heated billets to create complex shapes by forcing them through a die. This technique is commonly utilized in the production of tubular components, such as pipes, tubes, or hollow sections. These components are extensively used in the construction of structures like bridges, buildings, or infrastructure. Steel billets play a critical role in the manufacturing of structural components by providing the necessary raw material that can be shaped using various fabrication techniques. Their adaptability and versatility make them an indispensable component in the construction industry, ensuring that buildings and structures possess the required strength and durability to withstand different loads and environmental conditions.
- Q:How are steel billets used in the manufacturing of telecommunications equipment?
- Telecommunications equipment manufacturing relies heavily on steel billets, which serve as a crucial component. These billets act as the raw material that undergoes shaping and transformation to create various components used in telecommunications infrastructure. Primarily, steel billets are used in the production of towers and masts, providing the necessary support for antennas and other transmitting and receiving equipment. To ensure strength and stability, the billets are melted and then forged or rolled into the desired shape, forming the structural members of these towers. Moreover, steel billets are also essential in the manufacturing of cable trays and cable management systems. These components play a crucial role in organizing and protecting the extensive network of cables used in telecommunications systems. By processing and fabricating the billets into cable trays, brackets, and supports, a robust and durable solution is provided for managing the complex web of cables. Furthermore, steel billets find application in the production of enclosures and cabinets that house sensitive telecommunications equipment. These enclosures safeguard the equipment from environmental factors like dust, moisture, and temperature fluctuations. By molding and shaping the steel billets into the desired size and design, a sturdy and secure enclosure is achieved. In conclusion, the role of steel billets in telecommunications equipment manufacturing cannot be overstated. Whether it is for towers and masts, cable trays, or enclosures, these billets lay the foundation and ensure the structural integrity necessary for the reliable operation of telecommunications infrastructure.
- Q:What is the typical density of a steel billet?
- The typical density of a steel billet depends on the specific type of steel being used. However, in general, the density of a steel billet ranges from 7.75 to 8.05 grams per cubic centimeter (g/cm³). This density can vary slightly depending on the composition and quality of the steel. It is important to note that the density of a steel billet can also be affected by any impurities or contaminants present in the material.
- Q:How do steel billets contribute to the shipbuilding industry?
- The shipbuilding industry heavily relies on steel billets, which have a significant role in the construction of ships. These semi-finished products are molten steel that has solidified into a specific shape, usually a square or rectangular block. They are obtained through continuous casting or ingot casting. Steel billets play a crucial role in providing the raw material for fabricating various ship components. These billets undergo further processing, such as rolling, forging, or extrusion, to create different structural elements like plates, beams, angles, and channels. These components are then used in constructing the ship's hull, decks, bulkheads, and other structural parts. Moreover, steel billets possess advantageous properties that make them ideal for shipbuilding. Their high strength and durability ensure the ship's structural integrity and longevity, enabling it to withstand the harsh marine environment and constant exposure to seawater. Additionally, steel billets have excellent weldability, facilitating efficient and reliable joining of different components during ship assembly. Furthermore, the use of steel billets in shipbuilding offers a cost-effective solution. Steel is readily available and abundant, making it a cost-efficient material choice for ship construction. Furthermore, steel is highly recyclable, allowing for the reuse of steel billets and reducing environmental impact. In conclusion, steel billets are essential in the shipbuilding industry as they provide the raw material for fabricating various ship components. Their high strength, durability, weldability, and cost-effectiveness make them an ideal choice for constructing ships that can withstand the demanding marine environment. Ultimately, steel billets contribute to the safe and reliable operation of ships, supporting the growth and development of the shipbuilding industry.
- Q:What are the different surface treatments for improved corrosion resistance in steel billets?
- Steel billets can undergo different surface treatments to enhance their resistance to corrosion. These treatments aim to establish a protective barrier on the steel's surface, preventing corrosive agents from reaching the metal beneath. Some commonly used surface treatments for improved corrosion resistance in steel billets include: 1. Hot-dip galvanizing: Immersing the steel billets in molten zinc creates a galvanized coating, which is a zinc-iron alloy. This coating offers excellent corrosion resistance and prolongs the lifespan of the steel billets. 2. Electroplating: Through electroplating, a thin layer of metal such as zinc or nickel is applied to the steel billets using an electric current. This layer acts as a protective barrier against corrosion and provides an attractive finish. 3. Powder coating: By applying a dry powder mixture of resin and pigment to the steel billets and heating it, a durable and corrosion-resistant layer is formed. Powder coating is available in various colors and finishes. 4. Paint coatings: Applying corrosion-resistant paint to steel billets creates a protective barrier that hinders moisture and corrosive agents from reaching the steel. Multiple layers of paint can be added for enhanced durability and longevity. 5. Passivation: Passivation is a chemical process that eliminates free iron and contaminants from the steel billets' surface. This process prevents corrosion and encourages the formation of a protective oxide layer. Passivation is often combined with other surface treatments like electroplating or powder coating to enhance corrosion resistance. It is important to consider factors such as the billets' operating environment, desired lifespan, and cost considerations when choosing a surface treatment for improved corrosion resistance. A thorough evaluation of specific requirements and professional consultation are crucial in determining the most suitable treatment option.
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steel billets, square steel bar, mild steel bar China manufacturer
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 800000 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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