Prime quality square alloy steel billet 85mm Q235
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Structure of Prime quality square alloy steel billet 85mm Q235
Description of Prime quality square alloy steel billet 85mm 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 85mm 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 80mm 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 85mm Q235
Product | Prime quality square alloy steel billet 85mm 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 85mm 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: Are there any alternative materials to steel billets in certain applications?
- Yes, there are several alternative materials to steel billets in certain applications. Some of these alternative materials include: 1. Aluminum: Aluminum is a lightweight and corrosion-resistant material that is commonly used as an alternative to steel in applications where weight reduction is important, such as in the aerospace industry. 2. Copper: Copper is a ductile and highly conductive material that is often used in electrical and plumbing applications. It is an alternative to steel billets in applications where high electrical conductivity is required. 3. Titanium: Titanium is a lightweight and high-strength material that is commonly used in applications that require both strength and corrosion resistance, such as in the automotive and aerospace industries. 4. Composite materials: Composite materials, such as carbon fiber reinforced polymers, are increasingly being used as alternatives to steel in applications where weight reduction and high strength are critical, such as in the construction of aircraft and high-performance sports equipment. 5. Plastic: Some applications that do not require high strength or durability can use plastic as an alternative material to steel billets. Plastic is lightweight, cost-effective, and can be easily molded into various shapes. It is important to consider the specific requirements of each application when choosing an alternative material to steel billets, as each material has its own unique properties and limitations.
- Q: What is the difference between continuous casting billet and cast billet?
- but with high-grade continuous casting line (full protection casting, electromagnetic stirring, liquid stopper control) compared both have a big difference in the crystal, oxidation, surface quality.
- Q: How do steel billets contribute to the manufacturing of consumer electronics?
- The versatility and durability of steel billets make them an essential component in the manufacturing of consumer electronics. These semi-finished steel products are hot-rolled into different shapes and sizes, allowing for a wide range of applications. One way in which steel billets contribute to the manufacturing of consumer electronics is by creating casings and structural components. Steel's strength and rigidity make it ideal for providing structural support and protecting electronic devices. Whether it's mobile phones, laptops, or gaming consoles, steel billets are used to produce outer casings that safeguard internal components from damage. Furthermore, steel billets are also used in the production of connectors and terminals found in consumer electronics. These small yet crucial parts enable the flow of electricity between different components, ensuring the smooth functioning of electronic devices. Steel's excellent electrical conductivity and resistance to corrosion make it a reliable material for these connectors, guaranteeing optimal performance and longevity. Moreover, steel billets contribute to the manufacturing of consumer electronics by being utilized in the fabrication of heat sinks. Heat sinks are essential in electronic devices as they dissipate excess heat generated by the components, preventing overheating and potential damage. Steel's thermal conductivity and heat resistance properties make it an ideal material for these heat sinks, effectively transferring heat away from critical components and ensuring the reliability and longevity of electronic devices. In conclusion, steel billets play a vital role in the manufacturing of consumer electronics by providing the necessary strength, durability, and thermal conductivity for various applications. Whether it's in the production of casings, connectors, or heat sinks, steel billets contribute to the overall quality and functionality of electronic devices, ensuring a seamless user experience.
- Q: What are the challenges in welding steel billets?
- Some challenges in welding steel billets include ensuring proper joint preparation and alignment, managing heat input and distortion, selecting suitable filler materials, and controlling the formation of defects such as porosity, cracking, or incomplete fusion. Additionally, the high carbon content in certain steel billets can make them prone to hardening and cracking during the welding process, requiring specific preheating and post-weld heat treatment procedures.
- Q: How are steel billets used in the manufacturing of mining components?
- Steel billets are used in the manufacturing of mining components as raw material that is shaped and machined to create various parts and equipment needed in the mining industry. These billets are typically heated, rolled, and then forged or machined to form components such as gears, shafts, and structural parts that are essential for mining machinery and equipment to function efficiently and withstand the harsh conditions of mining operations.
- Q: How are steel billets used in the manufacturing of hydraulic equipment?
- Steel billets are an essential component in the manufacturing process of hydraulic equipment. These billets, which are essentially semi-finished steel forms, play a crucial role in the production of hydraulic components such as cylinders, valves, and pumps. Firstly, steel billets are carefully selected based on their composition and quality. The properties of the steel, such as its strength, ductility, and resistance to corrosion, are important considerations in ensuring the durability and performance of hydraulic equipment. Once the suitable steel billets are obtained, they undergo a series of manufacturing processes to transform them into the desired hydraulic components. For example, the billets may be heated and then forged or extruded to shape them into cylinders or valve bodies. This shaping process helps to achieve the required dimensions, smooth surfaces, and structural integrity. In addition to shaping, steel billets may also undergo machining operations, such as drilling or milling, to create precise holes and intricate features on the hydraulic components. This ensures proper fluid flow and functionality of the equipment. Furthermore, steel billets can be heat-treated to enhance their mechanical properties. Annealing, quenching, or tempering processes may be applied to achieve specific hardness, toughness, or elasticity characteristics, depending on the requirements of the hydraulic equipment. Overall, steel billets serve as the raw material for the manufacturing of hydraulic equipment, providing the necessary strength, durability, and versatility required for these critical components. Their careful selection, shaping, machining, and heat treatment contribute to the production of high-quality hydraulic equipment that can withstand the demanding conditions and pressures of various industrial applications.
- Q: What are the specifications for steel billets used in the aerospace industry?
- The aerospace industry demands highly precise and stringent specifications for steel billets. These billets must adhere to specific standards to guarantee the safety and durability of aircraft components. Firstly, the steel utilized for aerospace billets must possess outstanding strength and toughness. It must exhibit a high tensile strength and the ability to withstand extreme forces and stresses encountered during flight. Additionally, the steel must demonstrate excellent fracture resistance to minimize the risk of catastrophic failure. Moreover, the steel billets must possess exceptional resistance to corrosion and oxidation. This is crucial as aircraft frequently operate in harsh environments, such as high altitudes and exposure to various chemicals. The steel should resist rust, pitting, and other forms of degradation that can compromise its structural integrity over time. Furthermore, the steel billets employed in aerospace applications must exhibit precise dimensional tolerances and uniformity. They should be manufactured according to exact specifications to ensure consistency in the production of aircraft components. This entails precise size, shape, and surface finish, which are vital for proper fitting and assembly. Regarding chemical composition, the steel used for aerospace billets may vary depending on the specific application and component being manufactured. However, it typically includes elements like carbon, manganese, chromium, nickel, and molybdenum. These alloying elements enhance the mechanical properties of the steel, such as hardness, toughness, and heat resistance. Additionally, the steel billets utilized in the aerospace industry undergo rigorous testing and quality control procedures. This includes non-destructive testing methods such as ultrasonic inspection, magnetic particle inspection, and dye penetrant inspection to identify any internal defects or discontinuities. In summary, the specifications for steel billets used in the aerospace industry encompass exceptional strength, toughness, corrosion resistance, dimensional accuracy, and precise chemical composition. These stringent requirements ensure the reliability and safety of aircraft components, enabling them to withstand the demanding conditions experienced during flight.
- Q: What are the main factors that determine the market price of steel billets?
- The market price of steel billets is influenced by several key factors. Firstly, the demand and supply dynamics play a significant role in determining the market price. If there is a high demand for steel billets and the supply is limited, the price tends to increase. Conversely, if the demand is low and there is an oversupply of steel billets, the price may decrease. Another important factor is the cost of raw materials. Steel billets are primarily made from iron ore, which is subject to price fluctuations in the global market. Increases in the cost of iron ore can drive up the market price of steel billets, as manufacturers pass on the higher production expenses to consumers. Energy costs also impact the market price of steel billets. Steel production is an energy-intensive process, and any fluctuations in energy prices, such as those of coal or natural gas, can influence the final price of steel billets. Additionally, global economic conditions and geopolitical factors can have a significant impact on the market price of steel billets. Economic growth or recession in major steel-consuming countries can affect demand, while trade policies, tariffs, or sanctions imposed by governments can disrupt the supply chain and result in price volatility. Furthermore, technological advancements and innovations in the steel industry can influence the market price as well. Improvements in production processes or the development of new steelmaking techniques can affect the cost of manufacturing steel billets, which can in turn impact the market price. Lastly, currency exchange rates can also affect the market price of steel billets. If the currency of steel-producing countries strengthens against the currencies of steel-consuming countries, it can make the steel billets more expensive for foreign buyers, potentially leading to a decrease in demand and a subsequent decrease in price. In summary, the market price of steel billets is determined by the interplay of supply and demand dynamics, the cost of raw materials and energy, global economic conditions, technological advancements, and currency exchange rates. Being aware of these factors is crucial for both buyers and sellers in the steel billet market to make informed decisions and adapt to changing market conditions.
- Q: What are the different forging techniques used for steel billets?
- Steel billets can be forged using various techniques, each with its own benefits and results. Some commonly employed methods for forging steel billets are: 1. Open Die Forging: By placing the steel billet between two flat dies and applying compressive force, it can be shaped. This technique allows for the formation of a wide range of shapes and is often used for large and intricate components. 2. Closed Die Forging: Also known as impression die forging, this method utilizes specially shaped dies with impressions of the desired final shape. The steel billet is positioned between the dies and compressed to conform to the cavities. Closed die forging provides precise control over the shape and dimensions of the end product. 3. Roll Forging: Here, the steel billet is passed through rotating rolls that exert compressive force to shape it. Roll forging is commonly employed for the production of long cylindrical shapes like bars, rods, and shafts. 4. Upset Forging: This technique involves axial compression of the steel billet to increase its cross-sectional area and reduce its length. Upset forging is often used to create thicker sections or increase the material's diameter. 5. Press Forging: Hydraulic or mechanical presses are used in press forging to apply force to the steel billet, shaping it against the die. This method enables precise control over the forging process, making it suitable for intricate shapes or close tolerances. 6. Swaging: Swaging is a forging technique where the diameter of a steel billet is reduced by applying radial compressive force using a series of dies. This process is commonly employed to produce tapered or pointed components like pins, bolts, or needles. Each of these forging techniques offers unique advantages depending on the desired shape, size, and properties of the final product. The choice of forging technique is determined by factors such as part complexity, material properties, production volume, and cost considerations.
- Q: What is the role of steel billets in the manufacturing of automotive body panels?
- Steel billets play a crucial role in the manufacturing of automotive body panels as they are the starting material for the production process. These billets are heated, shaped, and formed into various body panel components, such as doors, hoods, and fenders. Their high strength and durability make them ideal for providing structural integrity and protection in automotive applications. Additionally, the malleability of steel billets allows for intricate designs and shaping, ensuring precise and smooth body panel surfaces.
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Prime quality square alloy steel billet 85mm 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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