Steel Billet High Quality Hot Rolled Q195 Q235 120-150MM
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Product Description:
OKorder is offering Steel Billet High Quality Hot Rolled Q195 Q235 120-150MM 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:
1) Suitable for making various strong cutting tool abrasion resistance, impact resistance.
2) Used to produce all kinds of high hard and super hard saw blade, drill, tap, broach, gear hob and various kinds of milling cutter.
3) Used for advanced punching die, screw die, and the toughness and complicated shape of the punch, etc.
4) Is used for cold forging die and drawing mode, etc.
5) Recommended watchcase factory, screw factory and other cold stamping products industry use.
Product Advantages:
OKorder's Steel Billet High Quality Hot Rolled Q195 Q235 120-150MM 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:
1. Grade: GB, JIS, ASTM, EN
2. Grade: Q235, SS400, A36, S235JR
3. Diameter and mass: As below
Diameter | Mass | Diameter | Mass | Diameter | Mass |
(mm) | (kg/m) | (mm) | (kg/m) | (mm) | (kg/m) |
6 | 0.22 | 22 | 2.98 | 53 | 17.30 |
7 | 0.30 | 24 | 3.55 | 56 | 19.30 |
8 | 0.40 | 25 | 3.85 | 60 | 22.20 |
9 | 0.50 | 26 | 4.17 | 63 | 24.50 |
10 | 0.62 | 28 | 4.83 | 65 | 26.00 |
11 | 0.75 | 30 | 5.55 | 70 | 30.20 |
12 | 0.89 | 32 | 6.31 | 75 | 34.70 |
13 | 1.04 | 34 | 7.13 | 80 | 39.50 |
14 | 1.21 | 36 | 7.99 | 85 | 44.50 |
15 | 1.39 | 38 | 8.90 | 90 | 49.90 |
16 | 1.58 | 40 | 9.86 | 95 | 55.60 |
17 | 1.78 | 42 | 10.90 | 100 | 61.70 |
18 | 2.00 | 45 | 12.50 | 120 | 88.85 |
19 | 2.23 | 48 | 14.20 | 140 | 120.93 |
20 | 2.47 | 50 | 15.40 | 150 | 138.82 |
4. Material: Mild Steel
5. Heat treatment of high quality steel:
Fire: Isothermal annealing temperature is 800 ~ 880 °C, with 10 ~ 20 °C, the furnace cooling to about 600 °C, hardness above HB269.
Preheat temperature: 730-730 °C
Quenching temperature: 1190-1210 °C
Tempering temperature: 540-595 °C
Cold drawn, hardness 285 HBS
Cold drawn after annealing condition, hardness 277 HBS
Quenching methods: oil quenching, air cooling or salt bath quenching
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: 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.
- Q: How do steel billets contribute to the manufacturing of automotive parts?
- The manufacturing of automotive parts heavily relies on steel billets, as they serve as the primary raw material for various components. Steel billets possess excellent strength, durability, and malleability properties, making them indispensable for automotive manufacturers. To begin with, steel billets play a crucial role in the production of engine parts such as crankshafts, connecting rods, and camshafts. These components demand high strength and precision, which can be achieved by utilizing steel billets as the initial material. By heating, forging, and machining the billets, they are shaped into the desired form, ensuring the necessary strength and accuracy for optimal engine performance. Furthermore, suspension and chassis components also heavily rely on steel billets. Control arms, axles, and frame sections necessitate exceptional toughness and resistance to endure the constant stresses and strains experienced by vehicles. Steel billets provide the required mechanical properties to guarantee the safety and longevity of these vital automotive components. In addition, various transmission and drivetrain parts are manufactured using steel billets. Gears, shafts, and differential components require outstanding wear resistance, strength, and dimensional accuracy to ensure the efficiency and reliability of the vehicle's power transmission system. Through forging and machining, steel billets are transformed into these parts, meeting the rigorous standards set by the automotive industry. Moreover, steel billets contribute to the production of body and exterior components such as doors, hoods, fenders, and frames. These parts necessitate high strength, corrosion resistance, and the ability to be shaped into complex forms. Steel billets can be hot or cold rolled, pressed, stamped, or welded to produce these components, providing the necessary structural integrity and aesthetics for automotive bodies. In conclusion, the superior mechanical properties and versatility of steel billets make them vital in the manufacturing of automotive parts. They enable the production of high-quality, durable, and reliable components that meet the demanding requirements of the automotive industry. The use of steel billets ensures the safety, performance, and longevity of vehicles, contributing to the overall quality of the automotive manufacturing process.
- Q: What are the main factors affecting the thermal conductivity of steel billets?
- The thermal conductivity of steel billets is primarily influenced by several factors. Firstly, the chemical composition of the steel plays a significant role in determining its thermal conductivity. Elements such as carbon, manganese, and silicon can affect the crystal structure and the arrangement of atoms within the steel, which in turn influences its ability to conduct heat. Generally, steels with a higher carbon content have lower thermal conductivity due to the increased presence of impurities and the formation of non-conductive carbides. Secondly, the microstructure of the steel also affects its thermal conductivity. Heat conduction in steel occurs through the movement of lattice vibrations, known as phonons. The presence of grain boundaries, dislocations, and other defects within the microstructure can impede the phonon movement, resulting in reduced thermal conductivity. Conversely, a more uniform and fine-grained microstructure tends to enhance thermal conductivity. Furthermore, the temperature of the steel billet can significantly impact its thermal conductivity. As the temperature increases, the thermal conductivity of steel generally decreases due to the increased scattering of phonons by lattice vibrations and the accompanying rise in thermal resistance. Another factor that influences the thermal conductivity of steel billets is their physical dimensions, particularly their cross-sectional area and length. The larger the cross-sectional area, the higher the thermal conductivity, as there is more space available for the heat to transfer through. Similarly, longer billets tend to have lower thermal conductivity due to the increased distance over which heat must be conducted. Lastly, the presence of impurities and alloying elements in the steel can also affect its thermal conductivity. For example, alloying elements like nickel, chromium, and copper can alter the crystal structure and lattice vibrations, thereby influencing the thermal conductivity of the steel billet. In summary, the main factors affecting the thermal conductivity of steel billets include the chemical composition, microstructure, temperature, physical dimensions, and the presence of impurities and alloying elements. Understanding these factors is crucial in various industrial applications where heat transfer and thermal management play a critical role.
- Q: How do steel billets contribute to the overall thermal insulation of a structure?
- The overall thermal insulation of a structure is not directly influenced by steel billets. Instead, materials with low thermal conductivity, such as insulation boards or panels made from materials like fiberglass, foam, or mineral wool, are primarily used to achieve thermal insulation. On the other hand, steel billets are commonly utilized as a raw material in the construction industry for various purposes in the production of steel beams, columns, and other structural components. These components indirectly contribute to the thermal insulation of a structure when integrated correctly. For example, steel beams and columns play a crucial role in supporting and distributing the load of insulation materials, ensuring their effective performance. Moreover, steel components can be designed in a way that minimizes thermal bridging, which occurs when heat is transferred between materials with different thermal conductivities. By minimizing thermal bridging, steel components help maintain a consistent temperature throughout the structure and prevent heat loss or gain at these junctions. However, it is important to recognize that the primary function of steel billets in a structure is not thermal insulation. Instead, they provide structural stability, durability, and strength to the building. To achieve optimal thermal insulation, additional materials and construction techniques specifically designed for insulation purposes should be used alongside steel components.
- Q: How are steel billets used in the manufacturing of oil and gas components?
- Steel billets play a crucial role in the manufacturing process of oil and gas components. These billets serve as essential materials and are created through a process known as casting. In this process, molten steel is poured into a mold and allowed to solidify into a rectangular shape, resulting in semi-finished products. Once formed, steel billets are utilized in various ways to produce components for the oil and gas industry. One common application involves their use in the production of pipes, which are vital for transporting oil and gas from reservoirs to processing facilities or end-users. Depending on project requirements, steel billets can be further processed to create seamless or welded pipes. Aside from pipes, steel billets are also employed in the manufacturing of other important oil and gas components such as valves, fittings, flanges, and pressure vessels. These components are crucial for ensuring the safe and efficient operation of oil and gas facilities, as they facilitate proper flow control, connection, and containment of fluids under high pressures and temperatures. The utilization of steel billets in the manufacturing process of oil and gas components offers several advantages. Firstly, steel is widely recognized for its strength, durability, and resistance to corrosion, making it highly suitable for the harsh and demanding operating conditions of the industry. Additionally, steel billets allow for flexibility in terms of size, shape, and composition, enabling manufacturers to produce components tailored to meet specific project requirements. In conclusion, steel billets play a critical role in the production of oil and gas components. They provide the necessary strength, durability, and versatility required for the safe and efficient operation of the industry.
- Q: How are steel billets used in the production of electrical appliances?
- The production of electrical appliances utilizes steel billets in multiple ways. Firstly, these billets serve as the primary material for manufacturing various electrical appliance components. Depending on the appliance's specific requirements, the billets can be formed and shaped into sheets, plates, bars, or wires. For instance, thin sheets rolled from steel billets are utilized in constructing the outer casing or body of appliances like refrigerators, washing machines, or air conditioners. These sheets offer durability, strength, and protection to the internal components of the appliance. Moreover, steel billets can undergo further processing to create bars or wires essential for electrical connections, circuit breakers, or switches. These components demand high electrical conductivity, heat resistance, and mechanical strength, all of which steel billets can provide. Furthermore, steel billets are crucial in the manufacturing of motors and transformers, integral to the operation of electrical appliances. These billets are shaped and machined to produce specific parts such as rotor cores, stator cores, or laminated cores, necessary for the efficient conversion of electrical energy. In conclusion, steel billets are of utmost importance in the production of electrical appliances as they serve as the essential raw material for creating casings, bars, wires, and cores. The properties of strength, durability, electrical conductivity, and heat resistance make them an ideal choice for ensuring the reliability and functionality of electrical appliances.
- Q: How are steel billets used in the production of agricultural components?
- Steel billets are used in the production of agricultural components by being shaped and formed into various parts such as blades, shafts, and brackets, which are then used in machinery and equipment for farming and agriculture. These components are known for their strength, durability, and ability to withstand harsh conditions, making them essential in the agricultural industry.
- Q: How do steel billets contribute to the manufacturing of aerospace components?
- The manufacturing of aerospace components heavily relies on steel billets, which are semi-finished products utilized as the initial material in creating various aerospace parts. The versatility of steel billets contributes significantly to the manufacturing of aerospace components. Steel possesses exceptional strength, durability, and corrosion resistance, making it an ideal material for aerospace applications. High-quality steel billets form a solid foundation for producing components that can withstand the extreme conditions encountered during aerospace operations. Steel billets find extensive use in manufacturing critical aerospace parts such as engine components, landing gear, structural frames, and fasteners. The billets undergo heating and are then subjected to various forming and machining processes. These processes, including forging, rolling, and extrusion, shape the steel billets into the desired components, ensuring they meet the aerospace industry's stringent requirements for strength, precision, and weight reduction. Additionally, steel billets offer remarkable design flexibility. They can be easily machined and shaped into intricate geometries, enabling manufacturers to create aerospace components with precise tolerances. This flexibility allows the production of lightweight yet sturdy parts, contributing to aircraft weight reduction and enhancing fuel efficiency. Moreover, steel billets possess superior metallurgical properties. By employing appropriate heat treatment and alloying techniques, the mechanical properties of the steel can be customized to meet specific aerospace requirements. This enables manufacturers to achieve the desired balance between strength, stiffness, and toughness in the final components, ensuring their ability to withstand the high-stress environments encountered in aerospace applications. In conclusion, steel billets play an indispensable role in the manufacturing process for aerospace components. Their versatility, strength, design flexibility, and metallurgical properties make them an excellent starting material for producing critical parts in the aerospace industry. Utilizing steel billets allows manufacturers to ensure the production of high-quality, reliable, and long-lasting components that meet the rigorous demands of the aerospace sector.
- Q: Our caster is square billet! 150X500! That is, every time we open the head, there is slag inclusion. And pores! Yes, the first 3 meters! There's no more left behind! How did it happen, please?! We have a refinery and electromagnetic stirring! Give me a hand!
- 1. Whether the injection hole before the casting is replaced with the protective slag instead of the special drainage sand, and whether the drain sand is dry or not2, whether it is too early to start adding protective slag is to protect the slag whether it is dry or not3, the opening of the mold to maintain the steel surface uniform and stable, rising to the required height, the key is fluctuation.
- Q: What are the different types of steel billets used in the aerospace industry?
- In the aerospace industry, several types of steel billets are utilized to meet the stringent requirements for aircraft components. These steel billets are subjected to rigorous testing and quality control to ensure they meet the necessary standards for aerospace applications. 1. Stainless Steel Billets: Stainless steel is highly resistant to corrosion, making it an ideal choice for aircraft parts that are exposed to moisture, high temperatures, and chemicals. It also possesses excellent mechanical properties, such as high strength and toughness, which are essential for aerospace components. 2. Alloy Steel Billets: Alloy steel is a combination of iron and other elements, such as nickel, chromium, and molybdenum, to enhance specific properties. These billets offer excellent strength, hardness, and wear resistance, making them suitable for critical parts like landing gear, engine components, and structural elements. 3. Tool Steel Billets: Tool steel is known for its exceptional hardness, toughness, and high temperature resistance. It is commonly used in the aerospace industry to manufacture cutting tools, dies, and molds. The ability to retain its hardness at elevated temperatures makes tool steel billets crucial for machining and shaping aerospace components. 4. Carbon Steel Billets: Carbon steel is widely used in the aerospace industry due to its high strength, low cost, and ease of manufacturing. It is primarily utilized in non-critical parts, such as brackets, fasteners, and supports. Carbon steel billets can be further classified based on their carbon content, with higher carbon steel providing greater strength but reduced ductility. 5. Titanium Steel Billets: Titanium alloys are extensively used in the aerospace industry due to their exceptional strength-to-weight ratio, corrosion resistance, and high-temperature performance. These billets offer excellent mechanical properties while being lightweight, making them ideal for critical components like aircraft frames, engine parts, and landing gear. It is important to note that the selection of steel billets in the aerospace industry is based on the specific requirements of each component, taking into account factors such as strength, weight, corrosion resistance, temperature resistance, and cost. The choice of steel billets plays a crucial role in ensuring the safety, performance, and longevity of aircraft components.
- Q: What are the different types of steel billets?
- There are several different types of steel billets, each with its own unique characteristics and applications. Some of the most common types include: 1. Carbon Steel Billets: These are the most widely used type of steel billets and are made from iron and carbon. Carbon steel billets are known for their high strength and durability, making them suitable for a wide range of applications, including construction, automotive, and machinery manufacturing. 2. Alloy Steel Billets: These billets are made by adding various alloying elements to carbon steel, such as chromium, nickel, or manganese. Alloy steel billets offer enhanced properties such as increased strength, hardness, and corrosion resistance. They are often used in industries that require high-performance materials, such as aerospace, oil and gas, and power generation. 3. Stainless Steel Billets: Stainless steel billets are made with a high content of chromium, which provides excellent resistance to corrosion and oxidation. They are commonly used in applications where hygiene, durability, and aesthetic appearance are crucial, such as food processing, medical equipment, and architectural structures. 4. Tool Steel Billets: Tool steel billets are specially designed to have high hardness, wear resistance, and heat resistance. They are commonly used to make cutting tools, molds, and dies for various industries, including automotive, manufacturing, and construction. 5. Electrical Steel Billets: Electrical steel billets are made from low carbon steel with specific magnetic properties. They are used in the manufacturing of electrical equipment, such as transformers, motors, and generators, where low energy loss and high magnetic permeability are vital. 6. High-speed Steel Billets: High-speed steel billets are alloyed with elements like tungsten, molybdenum, and cobalt, which enable them to retain their hardness and strength at high temperatures. They are widely used to make cutting tools that need to withstand high-speed cutting operations, such as drills, milling cutters, and taps. These are just a few examples of the different types of steel billets available. The choice of steel billet depends on the specific requirements of the application, such as strength, durability, corrosion resistance, or special properties needed for particular industries.
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Steel Billet High Quality Hot Rolled Q195 Q235 120-150MM
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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