Alloy Steel billets for sale Q195/Q215 China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 15672 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Price term:
FOB/CIF/ CFR according to clients requirements
Delivery time:
within 45 days after receiving the L/C or advanced T/T payment.
Payment terms:
100%Irrevercable L/C at sight or T/T
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.
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.
Size :100mm to 165mm
Length:6~12meters
Grade: Q195/Q215/Q235/Q275
Qaulity:own factory, stable quality
Tolerance: Strictly according to the G/B and JIS standard
Gade:
Standard | C(%) | Mn(%) | S(%) | P(%) | Si(%) |
Q195 | ≤0.12 | ≤0.50 | ≤0.040 | ≤0.035 | ≤0.30 |
Q235 | ≤0.20 | ≤1.40 | ≤0.045 | ≤0.045 | ≤0.35 |
Q275 | ≤0.22 | ≤1.50 | ≤0.045 | ≤0.045 | ≤0.35 |
20MnSi | 0.17-0.25 | 1.2-1.6 | ≤ 0.050 | ≤ 0.050 | 0.40-0.80 |
3SP | 0.14-0.22 | 0.40-0.85 | ≤ 0.050 | ≤ 0.040 | 0.05-0.15 |
5SP | 0.28-0.37 | 0.50-1.00 | ≤ 0.050 | ≤ 0.040 | 0.15-0.30 |
Our service :
We have a plant and professional team to provide our best service, from the start of production until the
loading into the vessel, we have a complete quality follow up procedure, to assure our products arrives to the customer with satisfaction. Welcome new and old customers
to contact us for future business relationships! We will give you a surpise price.
Packing :
Within 30 days
1.Standard export package
2.In bundles with steel strips
3.As the requirements of the customers
FAQ:
Q: What is payment terms?
A: FOB 30% T/T IN ADVANCE AS DEPOSIT AND 70% T/T BEFORE SHIPMENT
CIF and CFR 30% T/T IN ADVANCE AS DEPOSIT AND 70% T/T AS THE COPY OF B/L OR L/C AT SIGHT
Q:How to guarantee the quality of the products?
A: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.
Q:How long can we receive the product after purchase?
A :In the purchase of product within three working days, We will arrange the factory delivery as soon as possible.
The pecific time of receiving is related to the state and position of customers.
- Q:What is the role of steel billets in the manufacturing of railway signaling systems?
- Steel billets play a crucial role in the manufacturing of railway signaling systems. These billets serve as the primary raw material for the production of various components that are essential for the functioning of these systems. Railway signaling systems are responsible for ensuring the safe and efficient movement of trains on the tracks. They comprise a complex network of electrical and mechanical devices that control the traffic flow, provide information to train operators, and maintain a safe distance between trains. To manufacture these systems, steel billets are utilized in several ways. Firstly, steel billets are used to produce the structural components of railway signaling systems. These components include signal poles, posts, and brackets that support the signaling devices such as lights, signals, and indicators. Steel is chosen for these structural elements due to its high strength, durability, and resistance to environmental factors such as wind, rain, and temperature fluctuations. Secondly, steel billets are employed in the production of various electrical components used in railway signaling systems. These components include wiring conduits, junction boxes, and mounting plates that house and protect the electrical connections and circuitry. Steel's electrical conductivity properties make it an ideal material for these applications. Additionally, steel billets are also utilized in the manufacturing of mechanical components within railway signaling systems. These components include gears, levers, and linkages that facilitate the movement and operation of the signaling devices. Steel's mechanical properties, such as its hardness and ability to withstand high loads, ensure the reliability and longevity of these mechanisms. In summary, steel billets are essential in the manufacturing of railway signaling systems as they provide the necessary raw material for the production of structural, electrical, and mechanical components. Their strength, durability, electrical conductivity, and mechanical properties make them well-suited for the demanding requirements of these systems, ultimately contributing to the safe and efficient operation of railways.
- Q:How are steel billets used in the production of oil and gas components?
- Steel billets are used in the production of oil and gas components as they serve as the primary raw material for manufacturing various parts and equipment such as pipes, valves, flanges, and fittings. These billets are heated and shaped through processes like rolling, forging, or extrusion to achieve the desired dimensions and properties required for the specific component. The strength, durability, and corrosion resistance of steel make it an ideal choice for oil and gas applications, ensuring the reliability and integrity of the produced components.
- Q:Can steel billets be used in the production of automotive components?
- Indeed, it is possible to utilize steel billets in the manufacturing process of automotive components. Steel billets, considered as intermediary steel products, are commonly employed in the production of diverse steel goods, including automotive components. These billets can undergo further processing techniques such as rolling, forging, or other methods of manipulation to achieve the desired shape and size of the automotive component. The utilization of steel in automotive components is favored due to its remarkable strength, durability, and capacity to endure demanding operational conditions. Furthermore, the utilization of steel billets provides flexibility in the manufacturing process, as they can be customized to meet the specific design requirements and performance specifications of various automotive components.
- Q:What is the role of steel billets in the automotive industry?
- In the automotive industry, steel billets play a crucial role in the production of various components and parts for vehicles. Steel billets are essentially semi-finished steel products that undergo further processing to be transformed into the desired shape and size required for automotive applications. One of the primary uses of steel billets in the automotive industry is for the production of engine and transmission components. These include crankshafts, connecting rods, camshafts, gears, and other parts that require high strength and durability. Steel billets are used as raw material for forging or casting these components, ensuring they can withstand the rigorous demands of engine operation. Another significant application of steel billets in the automotive sector is for the production of structural components. These components, such as chassis frames, suspension parts, and body panels, require high strength and stiffness to provide safety and rigidity to the vehicle. Steel billets are processed through various techniques like hot rolling, cold rolling, or extrusion to produce the necessary forms and shapes needed for these structural components. Moreover, steel billets are also utilized in the manufacturing of fasteners like bolts, nuts, and screws, which are essential for assembling different parts of the vehicle. These fasteners need to possess excellent tensile strength and resistance to vibration and corrosion, making steel billets an ideal choice for their production. Additionally, steel billets find application in the production of various other automotive components, such as axles, wheel hubs, brake discs, and steering system parts. All these components require the superior mechanical properties offered by steel billets, including high strength, toughness, and resistance to wear and tear. In summary, steel billets play a vital role in the automotive industry by serving as the raw material for the production of engine and transmission components, structural components, fasteners, and other crucial parts. Their exceptional mechanical properties make them an ideal choice for applications that demand high strength, durability, and reliability, ensuring the safety and performance of vehicles on the road.
- Q:How are steel billets used in the production of pipe fittings?
- The production of pipe fittings heavily relies on steel billets, which are a vital raw material. Pipe fittings, which are essential components for connecting and controlling fluid flow in piping systems, are manufactured from steel billets. To make steel billets suitable for manufacturing pipe fittings, they are initially heated to a specific temperature. This heating process makes the billets malleable and easier to work with. Subsequently, the billets undergo a series of processes, such as hot rolling, forging, or extrusion, depending on the desired shape and size of the pipe fitting. During hot rolling, the steel billet is passed through rollers that apply pressure and shape it into a cylindrical form. This particular shape is ideal for producing pipe fittings like elbows, tees, reducers, and couplings. Forging involves subjecting the steel billet to extreme heat and pressure, enabling it to be shaped into complex and custom designs. This method is commonly used to manufacture high-pressure pipe fittings that require exceptional strength and durability. Extrusion is another method employed in the production of pipe fittings. In this process, the steel billet is forced through a die with the desired cross-sectional shape, resulting in pipe fittings with consistent outer and inner diameters. Once the desired shape is achieved, the pipe fittings undergo further processing, such as cutting, threading, or welding, to create the final product. These additional steps ensure that the fittings are prepared for installation and can be securely connected to the piping system. In essence, steel billets are crucial in the production of pipe fittings as the primary raw material. Through processes like hot rolling, forging, or extrusion, they are transformed into a wide range of pipe fittings used in various industries and applications.
- Q:How are steel billets used in the production of hydraulic cylinders?
- Hydraulic cylinders rely on steel billets as a crucial raw material for their production. These billets, which are cylindrical and made of high-quality steel, serve as the starting point for the manufacturing process. To begin, the steel billets are heated in a furnace. This heating process, known as hot rolling, makes the billets more malleable and easier to work with. Once heated, the billets are then passed through a series of rollers, shaping and elongating them to the desired size and form. After the initial shaping, the billets undergo further processing through various machining operations. These operations include drilling, boring, milling, and grinding, among others. By using these machining processes, the necessary features and dimensions for hydraulic cylinders, such as piston and rod bores, mounting holes, and fluid flow ports, are created. Once the machining operations are complete, the billets are subjected to heat treatment to improve their mechanical properties. The specific heat treatment method, either quenching and tempering or annealing, depends on the hydraulic cylinder's requirements. Heat treatment enhances the steel's strength, hardness, and durability, ensuring that the hydraulic cylinder can withstand the high pressures and forces it will encounter during operation. After shaping, machining, and heat treatment, the steel billets are ready for the final assembly stage. Other components, such as pistons, rods, seals, and valves, are added to complete the hydraulic cylinder. These components are carefully integrated with the billets to ensure proper functionality and reliable performance. In conclusion, steel billets are essential for the production of hydraulic cylinders. They undergo heating, shaping, machining, heat treatment, and assembly to form the core structure of the cylinder. This guarantees that the hydraulic cylinder possesses the necessary strength, durability, and precision required for efficient operation in a variety of industrial and mobile applications.
- Q:How do steel billets contribute to the manufacturing of construction products?
- Steel billets are an essential raw material in the manufacturing of construction products. These billets are semi-finished products that are created by casting molten steel into a solid rectangular shape. They serve as the starting point for various construction products, including beams, columns, rods, and rebar. One of the primary ways steel billets contribute to the manufacturing of construction products is through the process of hot rolling. After the billets are cast, they are heated and passed through a series of rolling mills. This process shapes the billets into desired profiles, such as I-beams or H-columns, which are widely used in the construction industry. By providing a consistent and reliable source of raw material, steel billets ensure the availability of structural components necessary for building projects. Steel billets also contribute to the production of reinforcing bars or rebar. Rebar is crucial for reinforcing concrete structures, such as foundations, bridges, and buildings. The billets are heated and then passed through a rolling mill to form long, cylindrical bars with a ribbed surface. These bars are then cut into specific lengths and used to provide tensile strength to concrete structures, enhancing their durability and structural integrity. Furthermore, steel billets are used in the manufacturing of rods and wires that are essential for construction purposes. These rods and wires are commonly utilized in concrete reinforcement, fencing, and suspension systems. By providing a versatile and malleable material, steel billets enable the production of various construction components that are critical for the structural stability and safety of buildings and infrastructure. In summary, steel billets play a crucial role in the manufacturing of construction products. Through processes like hot rolling, they are transformed into various profiles and shapes that are used as structural components in buildings and infrastructure projects. Additionally, steel billets contribute to the production of reinforcing bars, rods, and wires, which provide additional strength and support to concrete structures. Without the availability of steel billets, the construction industry would face challenges in meeting the demand for reliable and durable construction products.
- Q:How are steel billets used in the manufacturing of marine equipment?
- Due to their unique properties and versatility, steel billets are a necessary component in the production of marine equipment. These semi-finished steel products, which come in rectangular or square cross-sections, are vital in the manufacturing of various marine equipment, including ship hulls, propellers, offshore platforms, and marine engines. Ship hulls rely on steel billets for their construction. The strength and durability of steel make it an ideal material for withstanding the harsh marine environment, including corrosion, extreme temperatures, and pressure. These billets are forged and shaped into plates, sections, and profiles, which are then welded together to form the hull structure. By using steel billets, ships are made robust, capable of carrying heavy loads, and resistant to the corrosive effects of seawater. Moreover, propellers, which are critical components of marine equipment, are manufactured using steel billets. Propellers are responsible for generating thrust and enabling the movement of ships and boats through the water. Steel billets are forged and machined to create the propeller blades, ensuring they possess the necessary strength, hardness, and hydrodynamic properties required for efficient propulsion. Additionally, steel billets are essential in the construction of offshore platforms used in oil and gas exploration and production. These platforms, whether fixed or floating, require a strong and stable structure to withstand the harsh marine conditions. Steel billets are used to fabricate the columns, braces, and beams that provide the necessary strength and stability to these platforms. The high load-bearing capacity and corrosion resistance of steel make it an ideal choice for such applications. Lastly, steel billets are employed in the manufacturing of marine engines, which power various vessels. These billets are forged and machined to create engine components such as crankshafts, connecting rods, and cylinder blocks. Steel's excellent mechanical properties, including high tensile strength, toughness, and wear resistance, ensure that marine engines can operate reliably and efficiently under demanding conditions. In conclusion, the use of steel billets is essential in the production of marine equipment. They provide the strength, durability, and corrosion resistance required to withstand the harsh marine environment. Whether it is ship hulls, propellers, offshore platforms, or marine engines, steel billets play a crucial role in ensuring the safety, performance, and longevity of marine equipment.
- Q:What are the different grades of steel used for making billets?
- There are several different grades of steel that are commonly used for making billets. The specific grade of steel used depends on the intended application and the desired properties of the billet. One commonly used grade of steel for making billets is carbon steel. Carbon steel is a versatile and relatively inexpensive option that offers good strength and hardness. It is often used in applications where high strength is required, such as in the construction industry. Another grade of steel commonly used for billet production is alloy steel. Alloy steel is made by adding various alloying elements to carbon steel, such as chromium, nickel, or molybdenum. This results in improved strength, toughness, and corrosion resistance, making alloy steel suitable for a wide range of applications including automotive parts, machinery components, and tooling. Stainless steel is another grade of steel that is often used for making billets. Stainless steel contains a minimum of 10.5% chromium, which provides excellent corrosion resistance. It is commonly used in industries requiring resistance to oxidation and corrosion, such as the food and beverage industry, medical equipment manufacturing, and architectural applications. Additionally, there are specialized grades of steel used for specific applications. For example, high-speed steel (HSS) is used for making billets used in cutting tools, as it offers exceptional hardness and heat resistance. Tool steel is another specialized grade used for making billets for tools and dies, offering high hardness, wear resistance, and toughness. In summary, the different grades of steel used for making billets include carbon steel, alloy steel, stainless steel, high-speed steel, and tool steel. The choice of grade depends on the specific requirements of the application, such as strength, toughness, corrosion resistance, or specialized properties needed for cutting tools or tooling.
- Q:How are steel billets used in the production of steel cables?
- Steel billets are used in the production of steel cables by being heated and then passed through a series of rollers to shape them into thin, long strands. These strands are then twisted together to form the cables, which are used for various applications such as suspension bridges, elevators, and construction projects. The high strength and durability of steel billets make them ideal for producing strong and reliable steel cables.
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Alloy Steel billets for sale Q195/Q215 China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 15672 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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