Steel Billet Hot Rolled Q235/275 in Amazing Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 50000 m.t./month
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1.Structure of Steel Billet
Steel billet(ingot) by cogging or breakdown of semi-finished products, is the raw material of all kinds of steel mill. Billet section of square, round, flat, rectangular and abnormity of several kinds of, mainly related to the shape of rolled products.
2.Main Features of Steel Billet
Rectangular billet continuous casting billet and mainly general carbon steel, low carbon low silicon cold-rolled material, high quality carbon structural steel, high strength low alloy steel, special steel, etc.
The billet is mainly divided into two kinds from the shape:
Slab: cross section width and height of the ratio of the larger, mainly used for rolling plate.
Billet: equal cross section width and height, or a huge difference, mainly used for rolling steel, wire rod. ,
Steel billets have distinct characteristics as compared with already furnished steel bars and products. Billets have a specific grain structure, which enables the metal to be processed more intricately. Steel billets are also known for their malleability and ductility, especially when exposed to varying temperatures during shaping and molding.
3.Steel Billet Images
4.Usage of Steel Billet
Billets, or ingots (as they sometimes referred to), are not of practical use until they have been formed into more functional shapes and sizes. While they have already been put in the furnace, they still require a series of shaping and molding procedures such as hot and cold working, milling and cutting before they are sold in hardware stores, or used for different applications. The unformed billets, however, can be used in striking currency such as coins and as reserves, similar to gold bars.
5. Steel Billet Specification
Hot rolled billet steel
Size: 50x50mm-180x180mm
Steel Grade: 3SP, 5SP,Q195,Q235,Q255,Q275 Length:3m-12m
MOQ: 1000MT/size
Payment term: TT or LC
Packing: in bulk , bundle
Shipment: by container , bulk vessel
Packaging Details: bundles with steel strips or as customers's requirements
Delivery time: 15-30 days after the deposit
Loading port:Tianjin, or other port China
Origin :China
Inspection:Third party inspection before loading.
6.FAQ
We have organized several common questions for our clients，may help you sincerely：
1) How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
2）Do you have your own QC department?
Yes, we have, our QC department will inspect the goods during the process of mass production and after completion of production.
3)Do you have your own QC department?
Yes, we have, our QC department will inspect the goods during the process of mass production and after completion of production.
- Q:How are steel billets handled during transportation?
- Steel billets are typically handled during transportation using specialized equipment such as cranes or forklifts. They are typically secured with chains or straps to prevent any movement or shifting during transit. Additionally, proper packaging and labeling are important to ensure safe and efficient handling during transportation.
- Q:What are the different types of surface finish methods used for steel billets?
- There are several types of surface finish methods used for steel billets, including hot rolling, cold rolling, sandblasting, polishing, and galvanizing.
- Q:How are steel billets used in the manufacturing of shipbuilding parts?
- Steel billets are used in the manufacturing of shipbuilding parts as they serve as the primary raw material for shaping and forming various components. These billets are heated and then passed through a series of rolling processes to produce different shapes, such as plates, beams, and angles, which are essential for constructing the hull, decks, and structural components of ships. The strength and durability of steel billets make them ideal for withstanding the harsh conditions at sea, ensuring the integrity and longevity of shipbuilding parts.
- Q:How are steel billets used in the production of axles?
- Steel billets are an indispensable element when manufacturing axles, as they serve as the raw material for their production. The initial step in the production process involves heating the steel billets to a specific temperature, which enhances their malleability. This heating process, known as forging or hot rolling, enables the billets to be molded and manipulated into the desired axle shape. Once the billets have reached the appropriate temperature, they are placed in either a forging press or a rolling mill. In the forging process, the billets are subjected to high pressure, resulting in the desired axle shape. This process may involve multiple steps, such as hammering, pressing, or extrusion, to achieve the desired dimensions and shape. Following the forging process, the axle typically undergoes heat treatment to enhance its durability and strength. This involves heating the axle to a specific temperature and then rapidly cooling it through a process called quenching. The heat treatment process aids in improving the axle's hardness and resistance to wear and tear. After the forging and heat treatment processes, the axles may undergo further procedures such as machining, grinding, or finishing. These additional steps are carried out to achieve the required surface finish and dimensional accuracy, ensuring that the axles meet the necessary specifications and can seamlessly integrate into the final product. In conclusion, steel billets play a crucial role in axle production, serving as the starting point for the manufacturing process. They undergo heating, forging, and shaping to create the desired axle form. The resulting axles are then subjected to heat treatment and additional processes to meet specifications. Steel billets are essential for producing top-quality and long-lasting axles, which are critical components in various industries, including automotive, railway, and heavy machinery.
- Q:What are the market trends and growth prospects for steel billets?
- The market trends for steel billets indicate steady growth prospects. With the increasing demand for steel in various sectors such as construction, automotive, and infrastructure, the demand for steel billets is expected to rise. Additionally, the growing focus on sustainable and eco-friendly construction materials is likely to drive the market further. Furthermore, the expanding urbanization and industrialization in emerging economies present significant growth opportunities for the steel billets market. Overall, the market for steel billets is expected to experience positive growth in the coming years.
- Q:How are steel billets coated or painted?
- Steel billets can be coated or painted through several methods. One common technique is hot-dip galvanizing, where the billets are immersed in a bath of molten zinc. This process forms a protective zinc coating on the surface of the steel, preventing corrosion. Another method is electroplating, which involves the deposition of a thin layer of metal, such as zinc or nickel, onto the billets using an electric current. Additionally, steel billets can be painted using various coating systems, such as powder coating or liquid paint, to provide a decorative finish or additional protection against rust and environmental factors.
- Q:How are steel billets inspected for internal and surface defects?
- Steel billets are inspected for internal and surface defects through various methods, including visual inspection, ultrasonic testing, magnetic particle inspection, and eddy current testing. Visual inspection involves examining the billets for any visible defects such as cracks, holes, or surface irregularities. Ultrasonic testing utilizes high-frequency sound waves to detect internal defects by analyzing the reflected waves. Magnetic particle inspection uses magnetic fields and iron particles to identify surface cracks or defects that may not be visible to the naked eye. Eddy current testing involves passing an electrical current through the billets to identify surface defects or inconsistencies in conductivity. These inspection techniques ensure the quality and integrity of steel billets for further processing.
- Q:What are the main surface finishes available for steel billets?
- The main surface finishes available for steel billets include hot rolled, cold rolled, and coated finishes.
- Q:How are steel billets recycled or reused?
- Various methods can be employed to recycle or reuse steel billets, which are semi-finished metal products. One commonly used method is electric arc furnace (EAF) steelmaking, where the billets are melted down in an electric arc furnace and utilized in the production of new steel products. This process effectively utilizes resources and aids in the reduction of greenhouse gas emissions and energy consumption compared to primary steel production. Steel billets can also be repurposed in industries like construction, automotive, and manufacturing. They can be transformed and reconfigured to create novel steel products or utilized as raw material for forging, rolling, or extrusion processes. By reusing steel billets, the industry can alleviate the demand for newly manufactured steel and conserve natural resources. Moreover, steel billets can be recycled through continuous casting. In this technique, the molten steel is poured into a continuous casting machine, resulting in the formation of solid billets. These billets can then undergo hot or cold rolling processes to produce various steel products such as bars, rods, or wire. Furthermore, steel billets can be melted and recast into different forms via remelting. Technologies like induction melting or vacuum arc remelting can be employed to purify the steel and achieve desired chemical and mechanical properties. Remelting facilitates the production of high-quality steel billets suitable for specialized applications in industries such as aerospace, defense, or medical sectors. In conclusion, steel billets are effectively recycled or reused through processes like electric arc furnace steelmaking, continuous casting, remelting, and reshaping. These methods not only contribute to the sustainability of the steel industry but also aid in resource conservation, emission reduction, and meeting the rising demand for steel products.
- Q:How do steel billets affect the overall cost of a project?
- Steel billets can significantly impact the overall cost of a project as they serve as the raw material for various steel products. The price and availability of steel billets directly influence the cost of manufacturing steel components, structures, or equipment. Fluctuations in billet prices can affect supply chain costs, transportation expenses, and ultimately impact the total project cost. Additionally, the quality and specifications of steel billets can also affect the efficiency, durability, and performance of the final product, further influencing the overall project cost.
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Steel Billet Hot Rolled Q235/275 in Amazing Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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