Steel I Beam EN 10025 S235JR GB Q235B 80-270MM

Steel I Beam EN 10025 S235JR GB Q235B 80-270MM System 1

Steel I Beam EN 10025 S235JR GB Q235B 80-270MM

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 25 m.t.

Supply Capability:: 200000 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Square Steel Billet 150mm

Carbon Steel Billets Square Billets High Quality

Continue Casting Steel Bloom Manufactured by Blasting Furnace

Steel Bloom/Billet Manufactured by Blast Furnace

Prime Steel Billet Q275, 20MnSi, 5SP，Q235 for sale

Steel Billet Hot Rolled Q235 in Amazing Price

Continuous Casting Steel Billet Q235 in Amazing Price

Square Steel Billet Q235 3SP Grade Prime Quality 10#

Product Description:

OKorder is offering high quality Hot Rolled Steel I-Beams at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

Product Applications:

Hot Rolled Steel I-Beams are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

Product Advantages:

OKorder's Steel I-Beams are durable, strong, and resist corrosion.

Main Product Features:

· Premium quality

· Prompt delivery & seaworthy packing (30 days after receiving deposit)

· Corrosion resistance

· Can be recycled and reused

· Mill test certification

· Professional Service

· Competitive pricing

Product Specifications:

Manufacture: Hot rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

Chinese Standard (HWT)	Weight (Kg/m)	6m (pcs/ton)	Light I (HWT)	Weight (Kg/m)	6m (pcs/ton)	Light II (HWT)	Weight (Kg/m)	6M
100684.5	11.261	14.8	100664.3	10.13	16.4	100644	8.45	19.7
120745.0	13.987	11.9	120724.8	12.59	13.2	120704.5	10.49	15.8
140805.5	16.89	9.8	140785.3	15.2	10.9	140765	12.67	13.1
160886	20.513	8.1	160865.8	18.46	9	160845.5	15.38	10.8
180946.5	24.143	6.9	180926.3	21.73	7.6	180906	18.11	9.2
2001007	27.929	5.9	200986.8	25.14	6.6	200966.5	20.95	7.9
2201107.5	33.07	5	2201087.3	29.76	5.6	2201067	24.8	6.7
2501168	38.105	4.3	2501147.8	34.29	4.8	2501127.5	28.58	5.8
2801228.5	43.492	3.8	2801208.2	39.14	4.2	2801208	36.97	4.5
3001269	48.084	3.4	3001249.2	43.28	3.8	3001248.5	40.87	4
3201309.5	52.717	3.1	3201279.2	48.5	3.4
36013610	60.037	2.7	3601329.5	55.23	3

FAQ:

Q1: How soon can we receive the product after purchase?

A1: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.

Q2: What makes stainless steel stainless?

A2: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q3: Can stainless steel rust?

A3: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

Steel I Beam EN 10025 S235JR GB Q235B 80-270MM

Q: Are steel billets used in the production of sporting goods?: Yes, steel billets are commonly used in the production of sporting goods. They are often utilized to create various components such as the shafts of golf clubs or the frames of bicycles. Steel billets provide durability and strength to these sporting goods, making them suitable for intense physical activity.

Q: How are steel billets used in the manufacturing of medical devices?: Steel billets are used in the manufacturing of medical devices in various ways. Firstly, steel billets serve as a raw material for the production of surgical instruments, such as scalpels, forceps, and scissors. These devices require a high level of strength, durability, and corrosion resistance, which steel billets can provide. Additionally, steel billets are used in the manufacturing of implants, such as joint replacements and dental implants. These devices need to be able to withstand the load and stress exerted by the human body, and steel billets are an ideal material due to their excellent mechanical properties. Moreover, steel billets are used in the production of medical equipment, such as hospital beds, wheelchairs, and surgical tables. These devices require a sturdy and robust structure, and steel billets can provide the necessary strength and stability. Furthermore, steel billets are also utilized in the manufacturing of medical equipment components, such as brackets, frames, and supports. These components play a crucial role in the functioning and stability of medical devices, and steel billets are often chosen due to their high machinability and weldability. Overall, steel billets are an essential raw material in the manufacturing of various medical devices. Their strength, durability, corrosion resistance, and other mechanical properties make them a suitable choice for producing surgical instruments, implants, medical equipment, and their components.

Q: What is the difference between steel and billet in the process?: My understanding is that..:Billet: Billet, refers to the casting of roughSquare steel: Square, Bar, the product is rolled on the basis of square billet.

Q: What are the different testing methods used for steel billets?: To ensure the quality and suitability of steel billets for various applications, multiple testing methods are employed. These methods encompass: 1. Visual Inspection: The most straightforward and widely used technique involves visually examining the billets for visible defects like cracks, surface irregularities, or foreign materials. 2. Dimensional Inspection: To meet specific dimensional requirements, the length, width, and height of the billets are measured using calibrated tools, ensuring they adhere to the specified tolerances. 3. Ultrasonic Testing: Detecting internal defects, this non-destructive method employs high-frequency sound waves. By transmitting sound waves into the material and analyzing the reflected waves, flaws or inconsistencies can be identified. 4. Magnetic Particle Inspection: Utilized primarily to detect surface and near-surface defects, this method applies a magnetic field to the billet, followed by the application of a magnetic particle solution. Any cracks or defects cause the particles to accumulate, creating visible indications. 5. Eddy Current Testing: This technique involves passing an alternating current through a probe, generating an electromagnetic field. Placing the probe near the billet's surface allows the detection of defects through changes in electrical conductivity or magnetic permeability, which induce eddy currents. 6. Chemical Analysis: The composition of steel billets, including the percentage of elements like carbon, manganese, and silicon, is determined through chemical analysis. This ensures compliance with the required chemical composition for their intended use. 7. Tensile Testing: By subjecting a sample taken from the billet to tension until it fractures, tensile testing measures mechanical properties such as strength, ductility, and elasticity. The applied force and resulting elongation or deformation provide insights into the billet's mechanical characteristics. These testing methods comprehensively assess steel billets for defects, dimensional accuracy, and material properties. By ensuring adherence to industry standards and meeting specific application requirements, the suitability and quality of the billets are guaranteed.

Q: What are the potential applications of steel billets in the chemical industry?: Steel billets have several potential applications in the chemical industry. They can be used in the construction of chemical processing equipment, such as reactors, tanks, and pipelines, due to their high strength and resistance to corrosion. Steel billets can also be used as raw material for manufacturing various chemicals, including fertilizers, solvents, and pharmaceuticals. Additionally, they can be employed in the production of catalysts, which play a crucial role in chemical reactions. Overall, steel billets offer versatility and durability, making them suitable for various applications in the chemical industry.

Q: How do steel billets contribute to the manufacturing of automotive components?: Steel billets play a crucial role in the manufacturing of automotive components. These billets, which are semi-finished metal pieces, serve as the starting material for the production of various automotive parts. One of the main ways steel billets contribute to automotive component manufacturing is through the process of forging. Forging involves shaping the metal billets under high pressure and temperature, typically using a hammer or a press, to create the desired automotive parts. This process helps in enhancing the strength, durability, and reliability of the components, making them suitable for the demanding conditions of the automotive industry. Steel billets are also used in the production of engine components such as crankshafts, connecting rods, and piston rods. These parts require high strength and resistance to wear and tear, which are achieved by starting with high-quality steel billets. By using steel billets as the raw material, automotive manufacturers can ensure that the resulting components have the necessary mechanical properties to withstand the stresses and forces experienced by the engine during operation. Furthermore, steel billets are employed in the manufacturing of suspension components, such as control arms and stabilizer bars. These components are responsible for maintaining the stability, handling, and comfort of the vehicle. Using steel billets in their production ensures that the suspension components can withstand the heavy loads and impacts encountered on the road, providing a smooth and safe driving experience. Additionally, steel billets contribute to the manufacturing of safety-related automotive components. For instance, they are used in the production of structural components like chassis frames and body reinforcements. These components are essential for protecting the occupants in the event of a collision or impact, and steel billets provide the necessary strength and rigidity to ensure their effectiveness. In conclusion, steel billets are a vital element in the manufacturing of automotive components. They enable the production of strong, durable, and reliable parts, ensuring the overall performance, safety, and longevity of vehicles. By starting with high-quality steel billets, automotive manufacturers can meet the demanding requirements of the industry and deliver high-performance vehicles to consumers.

Q: What are the different surface treatments for improved surface hardness in steel billets?: There are several different surface treatments that can be used to improve the surface hardness of steel billets. These treatments are designed to enhance the wear resistance and durability of the steel, making it suitable for various industrial applications. One common surface treatment method is through carburizing. Carburizing involves introducing carbon into the surface of the steel billet by heating it in a carbon-rich atmosphere, such as methane or propane. This process forms a hard layer of high-carbon steel on the surface, known as a case, which significantly increases the surface hardness of the billet. Another surface treatment technique is nitriding. Nitriding is a process that involves exposing the steel billet to a nitrogen-rich atmosphere at elevated temperatures. This causes nitrogen atoms to diffuse into the surface of the steel, forming a hard nitride layer. Nitriding not only improves surface hardness but also enhances the resistance to wear and corrosion. A third surface treatment method is induction hardening. Induction hardening utilizes the principle of electromagnetic induction to heat the surface of the steel billet rapidly. Once the desired temperature is reached, the billet is quenched, resulting in a hardened surface layer. This treatment is particularly effective for localized hardening of specific areas on the steel billet. Additionally, shot peening is another surface treatment technique used to improve surface hardness. Shot peening involves bombarding the surface of the steel billet with small, high-velocity steel shots. This process induces compressive stresses in the surface layer, thereby increasing the hardness and fatigue resistance of the billet. Each of these surface treatments has its advantages and disadvantages, and the choice of treatment method depends on the specific requirements and intended use of the steel billets. By selecting an appropriate surface treatment, manufacturers can ensure that steel billets possess the necessary hardness and durability for their intended applications.

Q: What are the main differences between carbon steel and alloy steel billets?: Carbon steel and alloy steel billets are both types of steel used in various industries, but they have some key differences. The main difference between carbon steel and alloy steel billets lies in their composition. Carbon steel billets are primarily made up of iron and carbon, with carbon content usually ranging from 0.05% to 2.1%. This makes carbon steel relatively more affordable and easier to produce compared to alloy steel. On the other hand, alloy steel billets contain additional elements like manganese, nickel, chromium, and molybdenum, which are added to enhance specific properties of the steel. These alloying elements give alloy steel superior strength, hardness, and resistance to corrosion compared to carbon steel. Another major difference between carbon steel and alloy steel billets is their mechanical properties. Carbon steel billets are generally known for their high ductility and ability to be easily shaped or formed, making them suitable for applications that require flexibility and easy machinability. Alloy steel billets, on the other hand, have higher tensile strength, toughness, and wear resistance due to the presence of alloying elements. This makes alloy steel billets ideal for applications that require high strength and resistance to wear, such as in construction, automotive, and aerospace industries. Furthermore, the heat treatment process for carbon steel and alloy steel billets also differs. Carbon steel billets are often heat-treated to improve their hardness and strength, with common treatments including quenching and tempering. Alloy steel billets, on the other hand, can undergo a wider range of heat treatment processes, including annealing, normalizing, and precipitation hardening. These heat treatments help to optimize the properties of alloy steel billets for specific applications, such as increasing strength or improving machinability. In summary, the main differences between carbon steel and alloy steel billets lie in their composition, mechanical properties, and heat treatment processes. Carbon steel is primarily made up of iron and carbon, while alloy steel contains additional alloying elements. Carbon steel has high ductility and is easily shaped, while alloy steel has superior strength, hardness, and resistance to corrosion. The heat treatment processes for these two types of steel also differ, with alloy steel having a wider range of treatment options.

Q: Can steel billets be used for artistic purposes?: Absolutely, steel billets have the potential to be utilized for artistic purposes. Although steel billets are typically employed as raw materials for industrial applications such as construction or manufacturing, they can also be artfully transformed into exquisite pieces. Sculptures, decorative items, and even functional objects like furniture can all be crafted from steel billets by artists. The malleability of steel allows artists to shape and mold it into various forms, and its robustness and longevity ensure that the artwork will endure. Additionally, the metallic appearance of steel can infuse artistic creations with a contemporary and industrial aesthetic. All in all, steel billets offer artists a distinctive medium to unleash their creativity and produce visually stunning works.

Q: What are the main factors affecting the mechanical properties of steel billets?: There are several main factors that can affect the mechanical properties of steel billets. 1. Chemical Composition: The chemical composition of steel, specifically the amounts of carbon, alloying elements, and impurities, plays a significant role in determining its mechanical properties. Higher carbon content usually leads to increased strength but reduced ductility. Alloying elements such as manganese, nickel, and chromium can enhance specific properties like hardness, toughness, or corrosion resistance. 2. Heat Treatment: The heat treatment process, which involves heating and cooling the steel billets under controlled conditions, can greatly influence their mechanical properties. Different heat treatment methods, such as annealing, quenching, and tempering, can alter the microstructure and consequently the hardness, strength, and toughness of the steel. 3. Microstructure: The microstructure of steel, which is determined by the cooling rate during solidification or heat treatment, is another crucial factor. The presence of different phases, grain size, and distribution of alloying elements within the microstructure can significantly affect the steel's mechanical properties. 4. Manufacturing Process: The manufacturing process used to produce steel billets can also impact their mechanical properties. Factors such as casting method, rolling or forging techniques, and the presence of any defects or impurities introduced during production can influence the final properties of the billets. 5. Temperature: Temperature has a considerable influence on the mechanical properties of steel. It can affect the strength, ductility, and toughness of the material. For instance, as temperature decreases, steel tends to become more brittle, whereas at elevated temperatures, it may exhibit reduced strength and increased ductility. 6. Strain Rate: The rate at which a load is applied to the steel billets, known as strain rate, can affect their mechanical properties. High strain rates, such as those experienced during rapid impact or dynamic loading, can result in different behavior and failure mechanisms compared to slower or static loading conditions. It is important to note that these factors are interrelated, and changes in one factor can influence others, leading to a complex interaction and a wide range of possible mechanical properties for steel billets.

Send your message to us

*Email

*TEL

*Quantity

*Unit