Prime quality square alloy steel billet 170mm Q235
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Structure of Prime quality square alloy steel billet 170mm Q235
Description of Prime quality square alloy steel billet 170mm Q235
1. Prepainted steel coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized or galvalume steel sheets.
2. The base metals for prepainted steel coil consist of cold rolled, HDGI Steel, electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of prepainted steel coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.
3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.
4. The color of the prepainted steel coil has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue, etc.
5. The prepainted steel coils can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.
Main Feature of Prime quality square alloy steel billet 170mm Q235
Uncoated CR steel sheet
With the features of in line with the international highest standards in demension and shape, excellent surface finish and properties, the products are mainly used in home appliance and automobile industries.
Galvanized steel sheet(include HDG and EG)
With the features of good corrosion resistance, the products are mainly used in automobile, home appliance, electronics, building and machinery manufacture industries, etc.
Precoated steel sheet
With the features of enviromental protection and good processablility, long lasting surface durability, rich in colors, the products are maily used in building, home appliance and furniture industries, etc.
Applications of Prime quality square alloy steel billet 170mm Q235
Construction
Manufacture anticorrosion, industrial and civil architecture roof boarding, roof grille
Light industries
Home appliance's case, civil chimney, kitchen utensils
Auto industry
Corrosion resistant parts of cars
Agriculture
Food storage, meat and aquatic products' freezing and processing equipment
Commerce
Equipments to store and transport materials, and packing implements
Specifications of Prime quality square alloy steel billet 170mm Q235
Product | Prime quality square alloy steel billet 170mm Q235 |
Material Grade | SGCC / SGCH / DX51D+AZ, etc |
Thickness | 0.6-3.0mm |
Width | 500-1500mm |
Tolerance | Thickness: +/-0.02mm , Width:+/-2mm |
Zinc-coating | Z30-150g/m2 |
Technique | Raw material: Hot rolled steel coil --> Cold rolled_>hot dipped galvalume |
Surface | Dried, Chromated, Unoiled |
Spangle | Regular spangle , small spangle, zero spangle |
ID | 508MM 610MM |
Coil weight | 1-25MT |
Export package | Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed |
FAQ of Prime quality square alloy steel billet 170mm Q235
We have organized several common questions for our clients，may help you sincerely：
1. How Can I Visit There?
Our company is located in Tianjin City, China, near Beijing. You can fly to Tianjin Airport Directly. All our clients, from home or aboard, are warmly welcome to visit us!
2. How Can I Get Some Sample?
We are honored to offer you sample.
3. Why choose CNBM?
Our delivery time about 15-20days for standard sizes, if you have other requirements like hardness, quanity and width ,it is about 20-40days. But don't worry we also try our best for the delivery time ,because time longer and our cost is higher.
- Q:Can steel billets be used in the automotive industry?
- Yes, steel billets can be used in the automotive industry. Steel billets are semi-finished steel products that are typically used for further processing into different shapes and forms. In the automotive industry, steel billets are commonly used for the production of various automotive components such as engine parts, transmission parts, chassis components, and suspension systems. The use of steel billets in the automotive industry offers several advantages including high strength, durability, and cost-effectiveness. Additionally, steel billets can be easily formed, machined, and welded to meet specific design requirements and performance standards in the automotive sector. Therefore, steel billets play a crucial role in the manufacturing of automobiles and contribute to the overall performance, safety, and reliability of vehicles.
- Q:How are steel billets prepared for further processing?
- Steel billets are prepared for further processing through a series of steps that involve heating, shaping, and cooling. The first step in the preparation process is to heat the steel billets in a furnace to a specific temperature, known as the reheat temperature. This temperature is crucial for making the steel billets malleable and easier to shape. Once the billets reach the reheat temperature, they are then transferred to a shaping machine. This machine, often a rolling mill, applies pressure to the heated billets, causing them to undergo plastic deformation. The rolling mill can shape the steel billets into various forms such as bars, rods, or sheets, depending on the desired end product. After shaping, the steel billets are rapidly cooled in a process called quenching. This rapid cooling helps to harden the steel and improve its overall strength and durability. The cooling method can vary depending on the specific requirements of the steel, with options such as air cooling, water quenching, or oil quenching. Once the billets have been shaped and quenched, they may undergo further processing steps such as surface treatment or additional heat treatments to achieve specific properties or surface finishes. This could involve processes like galvanizing, tempering, or annealing. Overall, the preparation of steel billets for further processing involves heating the billets to a reheat temperature, shaping them using a rolling mill, quenching them for hardening, and potentially undergoing additional treatments to meet specific requirements. These steps are crucial in ensuring that the steel billets are ready for their intended applications in various industries.
- Q:Can steel billets be used for making hand tools?
- Yes, steel billets can be used for making hand tools. Steel billets are essentially semi-finished steel products that are typically used for further processing and shaping into different forms. Hand tools such as wrenches, pliers, hammers, screwdrivers, and many others can be manufactured from steel billets. Steel is a popular choice for hand tool manufacturing due to its strength, durability, and resistance to wear and tear. Steel billets can be forged, machined, or heat-treated to create the desired shape, size, and hardness required for hand tools. The versatility of steel allows it to be easily molded into various tool designs, providing the necessary strength and functionality. Furthermore, steel hand tools offer several advantages over tools made from other materials. Steel's high tensile strength ensures that the tools can withstand high levels of force and pressure without breaking or deforming. Its resistance to corrosion and rusting makes steel tools suitable for both indoor and outdoor use, even in harsh environments. In conclusion, steel billets can indeed be used for making hand tools. The strength, durability, and versatility of steel make it an ideal material for manufacturing a wide range of hand tools that can withstand heavy usage and provide long-lasting performance.
- Q:How do steel billets contribute to the manufacturing of industrial equipment?
- The production of industrial equipment heavily relies on steel billets, which are essential for the manufacturing process. These semi-finished steel products are created through casting and act as the raw material for a wide range of industrial equipment. A key aspect of steel billets is their versatility, which greatly contributes to the manufacturing of industrial equipment. They possess both malleability and strength, allowing them to be easily shaped and molded into various forms, such as bars, rods, or sheets. This adaptability enables manufacturers to produce durable and reliable components and structures capable of withstanding heavy loads and extreme conditions. Furthermore, steel billets offer an impressive strength-to-weight ratio, making them particularly suitable for applications where reducing weight is crucial without compromising structural integrity. This quality proves beneficial for industrial equipment that requires frequent transportation or movement, as the use of lightweight steel billets optimizes efficiency and minimizes energy consumption. Additionally, steel billets play a significant role in protecting industrial equipment against corrosion and wear. Many industrial environments expose equipment to harsh conditions, including moisture, chemicals, and abrasion. The utilization of steel billets ensures that the equipment remains resistant to these challenges, reducing maintenance and replacement costs while maintaining performance over time. Moreover, steel billets facilitate efficient heat treatment processes during the manufacturing of industrial equipment. Through controlled heating and cooling procedures, manufacturers can enhance the mechanical properties of the steel, such as hardness, toughness, and ductility. This enables the production of equipment capable of withstanding high temperatures, extreme pressures, and dynamic loading conditions, ensuring safety and reliability across various industrial applications. In conclusion, the role of steel billets in the manufacturing of industrial equipment is indispensable. Their versatility, strength-to-weight ratio, corrosion resistance, and facilitation of heat treatment processes contribute to the creation of durable, reliable, and high-performance equipment capable of meeting the demands of diverse industries.
- Q:How are steel billets used in the production of transmission towers?
- Transmission towers require steel billets, which are semi-finished steel products, as a crucial component for their production. The first step in the process is to heat the steel billets in a furnace at extremely high temperatures. This hot rolling process softens the billets and makes them more malleable, enabling easy shaping and forming into the desired structure of the transmission tower. Once heated, the billets are then passed through rolling mills, where they are shaped into long, cylindrical sections known as steel bars. These bars are further processed and cut to the required length and dimensions based on the specific design and requirements of the transmission tower. Following the shaping and cutting, the steel bars undergo galvanization, which involves coating them with a protective layer of zinc. This zinc coating provides corrosion resistance, safeguarding the tower from environmental elements like moisture and rust. Finally, the galvanized steel bars are assembled and welded together to create the intricate framework of the transmission tower. The usage of strong and durable steel billets ensures that the tower can withstand heavy loads and extreme weather conditions. In conclusion, steel billets are essential for the production of transmission towers due to their strength, flexibility, and corrosion resistance. Their ability to be shaped and formed into the desired dimensions, along with their durability, make them an ideal material for constructing transmission towers.
- Q:What are the main factors affecting the toughness of steel billets?
- Steel billets' toughness can be influenced by several main factors. Firstly, the chemical composition of the steel, including the presence of elements like carbon, manganese, and silicon, has a significant impact on its toughness. For instance, higher carbon content increases hardness but decreases toughness, while the addition of alloying elements like nickel or chromium can improve both strength and toughness. Secondly, the heat treatment process, involving the rate of cooling and temperature, can greatly affect the toughness of steel. Quenching and tempering are common techniques used to enhance toughness by controlling the microstructure and reducing brittle phases. Thirdly, the microstructure of steel, determined by factors such as cooling rate, grain size, and phase distribution, greatly influences its toughness. Fine-grained structures tend to exhibit better toughness compared to coarse-grained ones as smaller grains inhibit crack propagation. Moreover, impurities and inclusions in steel can negatively impact its toughness. These impurities act as stress concentrators, leading to localized failure and reduced overall toughness. Ensuring proper purification and impurity removal during the steelmaking process is crucial. Additionally, various manufacturing processes, such as rolling or forging, can influence the toughness of steel billets. These processes induce residual stresses and introduce defects that affect the material's toughness. Proper control and optimization of these processes can enhance toughness. Lastly, the specific application and service conditions of the steel billets also determine its toughness requirements. Factors like temperature, stress levels, and exposure to corrosive environments impact toughness performance. Understanding and accounting for these conditions is crucial in selecting the appropriate steel grade and ensuring long-term durability. In conclusion, the toughness of steel billets is influenced by factors such as composition, heat treatment, microstructure, impurities, manufacturing processes, and service conditions. By carefully considering and optimizing these factors, manufacturers can produce steel billets with desired toughness properties for various applications.
- Q:Can steel billets be used in the production of oil and gas equipment?
- Steel billets have the capability to be utilized in the manufacturing process of oil and gas equipment. These semi-finished metal products, known as steel billets, are frequently employed as raw materials for the production of various industrial goods, including oil and gas equipment. They can undergo further treatment through hot rolling or forging to create distinct components like pipes, valves, flanges, and fittings, all of which are vital for the oil and gas industry. Given its robustness and resilience, steel is an ideal material for enduring the demanding conditions and high pressures encountered in oil and gas operations. Moreover, steel billets can be tailored to meet specific requirements, such as corrosion resistance, heat resistance, and mechanical properties, ensuring that the final product is suitable for its intended application within the oil and gas sector.
- Q:What are the different types of steel billet defects?
- There are various types of steel billet defects, including surface defects like cracks, laps, and scars, as well as internal defects such as segregation, porosity, and inclusions.
- 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:How are steel billets used in the manufacturing of construction scaffolding?
- The manufacturing of construction scaffolding relies heavily on steel billets, which are an indispensable raw material. Initially, the billets are heated and then passed through rolling mills to achieve the desired shape and size for scaffolding components. Once the steel billets have been rolled to the required shape, they undergo further processing to create different scaffolding parts such as tubes, couplers, frames, and planks. These parts are then assembled together to form the scaffolding structure, which provides a secure and stable platform for workers during construction projects at elevated heights. There are several advantages to using steel billets in the manufacturing of construction scaffolding. Firstly, steel is renowned for its exceptional strength and durability, making it an ideal material for scaffolding. Additionally, it is resistant to corrosion and capable of withstanding harsh weather conditions, ensuring the scaffolding remains reliable and safe throughout the construction process. Furthermore, steel scaffolding is highly versatile and can be easily customized to meet various project requirements. By using steel billets, manufacturers can create scaffolding components of different sizes, shapes, and configurations to accommodate diverse construction needs. In conclusion, steel billets play a crucial role in the manufacturing of construction scaffolding. By utilizing these raw materials, scaffolding manufacturers can produce scaffolding structures that are durable, reliable, and customizable, ultimately enhancing safety and efficiency on construction sites.
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Prime quality square alloy steel billet 170mm Q235
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 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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