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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OKorder Financial Service
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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:What are the specifications for stainless steel billets used in the marine industry?
- The specifications for stainless steel billets used in the marine industry typically include a specific grade of stainless steel, such as 316 or 316L, which offers excellent corrosion resistance in marine environments. These billets are often required to meet certain standards, such as ASTM A276 or ASTM A484, which outline the chemical composition, mechanical properties, and dimensional tolerances for stainless steel products. Additionally, the billets may need to undergo specific heat treatment processes, such as annealing or solution treatment, to ensure optimal strength and corrosion resistance.
- Q:How are steel billets used in the production of structural sections?
- Steel billets are used in the production of structural sections by being heated and then passed through a series of rollers to form the desired shape, such as I-beams, angles, or channels. These sections are essential in construction and engineering projects as they provide strength, support, and stability to buildings and structures.
- Q:How are steel billets used in the manufacturing of kitchen appliances?
- Kitchen appliances require steel billets as they possess versatile properties and can be molded into different shapes and sizes. These billets, typically made from low carbon steel, act as the raw material for manufacturing kitchen appliances like stoves, ovens, refrigerators, and dishwashers. The production process starts by heating the steel billets to a high temperature, known as annealing, to enhance their formability and ductility. Once the desired temperature is achieved, the billets are passed through rolling mills to reduce their size and shape them accordingly. This hot rolling process forms steel sheets or plates, which can be further processed. Next, these steel sheets or plates are cut, bent, and formed into various components of kitchen appliances. For instance, the body of a refrigerator or oven is often made by shaping and welding steel sheets together to create a strong and durable structure. Similarly, the burners and grates of a stove are typically cast and machined from steel billets to acquire the desired shape. The use of steel billets in manufacturing kitchen appliances offers numerous advantages. Steel is renowned for its strength, durability, and resistance to corrosion, making it an excellent choice for appliances that endure frequent use and exposure to moisture. Additionally, steel is easy to clean and maintain, ensuring the longevity and hygiene of the appliances. Moreover, steel is a cost-effective material for kitchen appliance manufacturing. Its widespread availability and comparatively low production costs contribute to making kitchen appliances more affordable for consumers. In conclusion, steel billets play a vital role in the production of kitchen appliances by providing a versatile and cost-effective material that can be shaped, formed, and assembled into different components. Their strength, durability, and resistance to corrosion make steel billets an ideal choice for manufacturing high-quality kitchen appliances that meet the demands of modern households.
- Q:Can steel billets be heat treated for increased hardness?
- Yes, steel billets can be heat treated to increase hardness. Heat treatment processes such as quenching and tempering can be used to alter the microstructure of the steel, resulting in improved hardness and other mechanical properties.
- Q:What are the main differences between hot rolled and cold rolled steel billets?
- The main differences between hot rolled and cold rolled steel billets lie in the manufacturing process and the resulting properties of the finished product. Hot rolled steel billets are produced by heating the steel to a high temperature and then rolling it through large rollers. This process allows for the steel to be shaped and formed easily, resulting in a product with a rougher surface and less precise dimensions. Hot rolled steel billets also tend to have a scaled surface due to the high temperature involved in the manufacturing process. On the other hand, cold rolled steel billets are produced by cooling the steel to room temperature and then passing it through rollers at a lower temperature. This process not only results in a smoother surface finish but also allows for tighter tolerances and more precise dimensions. Cold rolled steel billets have a more uniform appearance and are often used in applications that require a higher degree of precision and accuracy. In terms of mechanical properties, hot rolled steel billets generally have a lower strength and hardness compared to cold rolled steel billets. Cold rolled steel billets also tend to have improved surface hardness and a higher degree of dimensional stability. Overall, the main differences between hot rolled and cold rolled steel billets are the manufacturing process, surface finish, dimensional accuracy, and mechanical properties. Hot rolled steel billets are more easily shaped and formed, while cold rolled steel billets have a smoother surface finish and more precise dimensions. The choice between the two depends on the specific requirements of the application.
- Q:What are the potential applications of steel billets in the chemical sector?
- Steel billets have a wide range of potential applications in the chemical sector. One of the main uses of steel billets is in the construction of storage tanks and containers for the transportation and storage of chemicals. Steel billets are highly durable and can withstand the corrosive nature of many chemicals, making them ideal for this purpose. Additionally, steel billets can be used in the construction of pipes and tubing systems for chemical processing plants. These pipes and tubing systems are used to transport various chemicals throughout the facility and need to be able to withstand high pressures and temperatures. Steel billets provide the strength and durability required for these applications. Another potential application of steel billets in the chemical sector is in the production of chemical reactors. Chemical reactors are used in the manufacturing of various chemicals and require materials that can handle the harsh conditions involved in chemical reactions. Steel billets can be used to construct these reactors, providing the necessary strength and resistance to corrosion. Furthermore, steel billets can be utilized in the fabrication of various equipment used in the chemical sector, such as heat exchangers, distillation columns, and pumps. These equipment are essential for the processing and production of chemicals, and steel billets provide the necessary strength and reliability required for their operation. Overall, the potential applications of steel billets in the chemical sector are vast and varied. Their durability, strength, and resistance to corrosion make them an ideal choice for various construction and fabrication purposes in chemical processing plants, storage facilities, and equipment manufacturing.
- Q:Can steel billets be cast from recycled steel?
- Yes, steel billets can be cast from recycled steel. Recycled steel, also known as scrap steel, can be melted down in an electric arc furnace or a basic oxygen furnace to produce molten steel. This molten steel can then be cast into various shapes, including steel billets, which are long, rectangular or square-shaped metal bars. The process of casting steel billets from recycled steel is commonly used in the steel industry as it offers environmental and economic benefits. By recycling steel, we reduce the need for raw materials and energy consumption required in the production of virgin steel. Additionally, using recycled steel reduces the amount of waste and pollution associated with traditional steel manufacturing processes. Therefore, casting steel billets from recycled steel is a sustainable and viable option in the steel industry.
- Q:How do steel billets contribute to the manufacturing of HVAC equipment?
- Steel billets are an essential raw material in the manufacturing of HVAC equipment because they serve as the base material for various components such as ductwork, frames, and structural supports. The high strength and durability of steel billets make them suitable for withstanding the demanding operating conditions of HVAC systems. Additionally, steel billets can be easily shaped and formed into intricate designs, allowing manufacturers to create complex components that optimize the efficiency and performance of HVAC equipment.
- Q:What are the physical properties of steel billets?
- Steel billets have several physical properties including high strength, excellent toughness, good ductility, and high resistance to corrosion. They are typically solid, dense, and have a metallic luster. Steel billets are also known for their high melting point and conductivity, making them suitable for various industrial applications such as construction, automotive, and manufacturing.
- Q:What are the main factors affecting the machinability of steel billets?
- Several key factors influence the machinability of steel billets, which refers to the ease with which they can be cut and shaped by machining processes. These factors encompass the composition of the steel, its microstructure, the presence of impurities or inclusions, and the mechanical properties of the material. The machinability of steel is significantly impacted by its composition. Elements like carbon, manganese, sulfur, and phosphorus play a crucial role in determining the cutting performance. For example, a higher carbon content can increase hardness, thereby making the steel more challenging to machine. Conversely, manganese can enhance machinability by promoting the formation of a favorable microstructure. The microstructure of the steel, influenced by factors such as heat treatment and alloying elements, also affects machinability. Fine-grained steels with a homogeneous microstructure are generally easier to machine compared to coarse-grained ones. Additionally, the inclusion of alloying elements like chromium or molybdenum can enhance machinability by increasing the material's hardness and wear resistance. Machinability can be negatively affected by impurities or inclusions present in the steel, such as non-metallic particles or oxides. These impurities can result in tool wear, surface defects, and inadequate chip formation during machining. Therefore, minimizing the level of impurities in the steel through meticulous production and refining processes is crucial. Moreover, the mechanical properties of the steel, including hardness, strength, and ductility, impact machinability. High-strength steels tend to be more challenging to machine due to their increased hardness, necessitating greater cutting force. Ductility also plays a vital role as it affects the steel's ability to form chips during machining. Striking a balance between hardness and ductility is desirable for optimal machinability. In conclusion, the machinability of steel billets is influenced by various factors encompassing composition, microstructure, impurities, and mechanical properties. It is imperative to comprehend and control these factors to ensure efficient and effective machining processes.
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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
OKorder Financial Service
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