Prime quality square alloy steel billet 100mm 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
You Might Also Like
Structure of Prime quality square alloy steel billet 100mm Q235
Description of Prime quality square alloy steel billet 100mm 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 100mm 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 100mm 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 100mm Q235
Product | Prime quality square alloy steel billet 100mm 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 100mm 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 cast from recycled steel?
- Steel billets can be produced from recycled steel. Recycled steel, also called scrap steel, can be melted in either an electric arc furnace or a basic oxygen furnace to create molten steel. This molten steel can then be shaped into various forms, such as long rectangular or square metal bars known as steel billets. The steel industry commonly employs this method to cast steel billets from recycled steel due to the environmental and economic advantages it offers. By recycling steel, we reduce the necessity for raw materials and energy consumption typically required in the production of new steel. Moreover, the use of recycled steel minimizes waste and pollution associated with traditional steel manufacturing processes. Consequently, casting steel billets from recycled steel proves to be a sustainable and practical choice within the steel industry.
- Q: How are steel billets used in the production of electrical transmission towers?
- Steel billets are used in the production of electrical transmission towers as they serve as the raw material for the manufacturing process. These billets are melted and then shaped into the required sections and components of the transmission tower, such as the main legs, cross arms, and braces. They undergo further processing, including cutting, drilling, and welding, to form the final structure. The strength and durability of steel make it an ideal material for transmission towers, ensuring they can withstand the weight of electrical cables and withstand harsh environmental conditions.
- Q: What are the different types of steel billet defects?
- There are several different types of steel billet defects that can occur during the manufacturing process. These defects can have an impact on the quality and performance of the final product. Some common types of steel billet defects include: 1. Surface defects: These are flaws or irregularities that occur on the outer surface of the billet. Examples include cracks, scale, and scratches. Surface defects can weaken the billet and reduce its overall strength. 2. Internal defects: These defects occur within the billet and are not visible on the surface. They can be caused by factors such as non-metallic inclusions, voids, or gas pockets. Internal defects can compromise the structural integrity of the billet and lead to failures or deformations. 3. Segregation: This defect refers to the uneven distribution of alloying elements within the billet. It can result in inconsistent mechanical properties across the billet, leading to variations in strength or hardness. 4. Pipe: Pipe defects occur in the center of the billet and are caused by the formation of a cavity during solidification. This defect can weaken the billet, making it more susceptible to cracking or other forms of failure. 5. Incomplete solidification: This defect occurs when the billet does not fully solidify during the casting process. It can lead to internal cracks or voids, reducing the overall quality and strength of the billet. 6. Surface decarburization: This defect occurs when the surface of the billet loses carbon during the heating or cooling process. It can result in reduced hardness and wear resistance in the final product. It is important for manufacturers to closely monitor and control the production process to minimize the occurrence of these defects. Various techniques such as quality control checks, heat treatment, and proper handling can help prevent or mitigate the impact of these defects on the final product.
- Q: What are the different types of surface defect detection methods for steel billets?
- Steel billets are subject to various methods of surface defect detection. Among the techniques commonly used are visual inspection, magnetic particle inspection, ultrasonic testing, eddy current testing, and laser scanning. 1. The simplest and most traditional method is visual inspection, where trained inspectors visually examine the surface of steel billets for cracks, scratches, or foreign material. 2. Magnetic Particle Inspection (MPI) is a non-destructive testing method that uses magnetic fields and iron particles to detect surface defects. The billet is magnetized, and iron particles are applied to the surface. Any defect causes a leakage of magnetic flux, attracting the iron particles and forming visible indications. 3. Ultrasonic Testing (UT) utilizes high-frequency sound waves to detect internal and surface defects in steel billets. Ultrasonic waves are emitted into the billet by a transducer, and the reflected waves are analyzed to identify flaws or irregularities. 4. Eddy Current Testing (ECT) makes use of electromagnetic induction to detect surface defects. A coil carrying an alternating current is placed near the billet's surface, generating eddy currents. Any variation in the surface, such as cracks or corrosion, alters the eddy currents, which are then detected by the instrument. 5. Laser Scanning is a relatively advanced method that employs laser technology to scan the surface of steel billets. The laser beam reflects off the surface, and a sensor analyzes the reflected light to identify surface defects like scratches or dents. These methods differ in terms of sensitivity, speed, and cost-effectiveness. The selection of the appropriate surface defect detection method depends on factors such as the required level of accuracy, the types of defects to be detected, and the specific requirements of the industry.
- Q: What is the role of steel billets in the construction of underground tunnels?
- Steel billets play a crucial role in the construction of underground tunnels. These cylindrical steel bars are used as the primary raw material for manufacturing various structural components, such as reinforcements and supports, that are essential in ensuring the stability and safety of the tunnel. One of the main applications of steel billets is in the creation of rebar, which is short for reinforcing bar. Rebars are embedded within the concrete walls and floors of the tunnel, providing tensile strength and preventing cracking or collapsing under the immense pressure exerted by the surrounding soil or water. These steel bars reinforce the concrete, making it more durable and resistant to deformation, thus enhancing the overall structural integrity of the tunnel. Additionally, steel billets are also used to produce other essential tunnel components, such as tunnel segments and steel arches. Tunnel segments are precast concrete elements that form the lining of the tunnel, and they often incorporate steel reinforcement to enhance their strength. Steel arches, on the other hand, are used in the construction of tunnel roofs to provide additional support and stability. Furthermore, steel billets are employed in the fabrication of various tunnel reinforcement systems, such as rock bolts and ground anchors. These systems help secure loose or unstable rock formations, preventing them from collapsing and endangering the tunnel's stability. Steel billets are also utilized in the manufacturing of tunnel supports, such as steel ribs and beams, which provide additional strength and rigidity to the tunnel structure. In summary, steel billets serve as a critical raw material for the construction of underground tunnels. Through their transformation into rebar, tunnel segments, steel arches, and reinforcement systems, they play a vital role in ensuring the structural integrity, stability, and safety of tunnels, thereby facilitating efficient and secure transportation networks underground.
- Q: How are steel billets used in the production of shafts?
- Shafts require steel billets as an indispensable component for their production. These billets are semi-finished products that serve as the initial stage for diverse manufacturing processes. In the case of shaft production, steel billets serve as the raw material from which the shafts are formed. The process commences by heating the steel billets to a specific temperature, typically within a furnace. This heating procedure, referred to as "hot working," is of utmost importance as it renders the steel more pliable and easier to mold. Once the billet attains the desired temperature, it is subsequently transferred to either a forging press or a rolling mill. During the forging process, the heated billet undergoes high pressure and is shaped using specialized dies to achieve the desired dimensions for the shaft. This method permits precise control over the shape, size, and surface finish of the shaft. On the contrary, the rolling process entails the billet passing through a sequence of rollers that gradually shape it into a cylindrical form. Rolling is frequently employed for shafts necessitating a consistent cross-section along their length. Following the initial shaping process, the shafts go through additional steps such as heat treatment, machining, and finishing to fulfill the specific requirements of their intended applications. Heat treatment assists in enhancing the mechanical properties of the shaft, rendering it stronger, more durable, and resistant to wear. Subsequently, machining processes such as turning, milling, or grinding are conducted to achieve precise dimensions, smooth surfaces, and accurate tolerances. Altogether, steel billets occupy a pivotal role in the production of shafts as they serve as the starting point for the shaping processes imperative in creating these crucial components. Through meticulous manipulation and refinement, steel billets metamorphose into high-quality shafts utilized in a myriad of industries, including automotive, aerospace, manufacturing, and numerous others.
- Q: How are steel billets used in the production of railway parts?
- The production of railway parts heavily relies on steel billets, which are essential raw materials. These billets are semi-finished steel products that are cast into specific shapes and sizes, usually square or rectangular. They serve as the initial stage in the manufacturing process for various railway components. One of the primary uses of steel billets in railway part production is for manufacturing rails. The billets are heated and then passed through rolling mills to shape them into the desired rail profile. This process, known as rolling, involves applying pressure to the billet, gradually elongating and shaping it into the rail section. The resulting rails are then cut to the required length and undergo further processes like heat treatment and finishing to improve their strength and durability. Apart from rails, steel billets are also vital in the production of other crucial railway components such as wheels, axles, and various structural parts. For instance, billets can be forged or machined to create wheel blanks, which are subsequently processed to achieve the final wheel shape. Similarly, billets can be used to manufacture axles by forging and machining them to meet the desired dimensions and specifications. Furthermore, steel billets can be employed in fabricating different structural parts used in railway infrastructure, including bridges, tunnels, and platforms. These billets are processed using various manufacturing techniques like casting, forging, or machining to produce the necessary components. In conclusion, steel billets play a crucial role in the production of railway parts. Whether it's manufacturing rails, wheels, axles, or structural components, these billets are the starting material that undergoes shaping, heat treatment, and finishing processes to create final railway components that ensure safe and efficient transportation.
- Q: How do steel billets contribute to the manufacturing of construction products?
- The manufacturing of construction products heavily relies on steel billets, which are indispensable raw materials. These billets are created by solidifying molten steel into rectangular shapes and serve as the starting point for a range of construction products, including beams, columns, rods, and rebar. Hot rolling is a primary method by which steel billets contribute to construction product manufacturing. Once cast, the billets undergo heating and are then passed through a series of rolling mills. This process allows for the shaping of the billets into desired profiles, such as I-beams or H-columns, which are widely utilized in the construction industry. By providing a consistent and dependable supply of raw material, steel billets ensure that structural components necessary for building projects are readily available. In addition, steel billets also play a vital role in the production of reinforcing bars or rebar. Rebar is crucial for strengthening concrete structures like foundations, bridges, and buildings. The billets are heated and then passed through a rolling mill to create long, cylindrical bars with a ribbed surface. These bars are subsequently cut into specific lengths and used to enhance the tensile strength of concrete structures, thus improving their durability and structural integrity. Furthermore, steel billets find application in the manufacturing of rods and wires, which are essential for construction purposes. These versatile and pliable materials are commonly utilized in concrete reinforcement, fencing, and suspension systems. By enabling the production of various construction components, steel billets contribute significantly to the structural stability and safety of buildings and infrastructure. In conclusion, steel billets play a crucial and irreplaceable role in the manufacturing of construction products. Through processes like hot rolling, they are transformed into different profiles and shapes that serve as integral structural components. Moreover, steel billets contribute to the production of reinforcing bars, rods, and wires, which provide additional strength and support to concrete structures. The absence of steel billets would pose significant challenges for the construction industry in meeting the demand for reliable and durable construction products.
- Q: How are steel billets used in the production of construction machinery attachments?
- The production of construction machinery attachments relies heavily on steel billets, which act as essential raw materials. These billets undergo a series of processes to shape and transform them into different components required for the attachments. To start, the steel billets are subjected to high temperatures to increase their malleability and facilitate easier manipulation. Subsequently, they are passed through specialized machines like rolling mills and forging presses, effectively molding them into the desired forms. This transformation allows the billets to take on various shapes such as bars, plates, and rods, which are vital for construction machinery attachments. Once shaped, the billets undergo further procedures like cutting, drilling, and shaping to create specific parts of the attachments. For instance, they can be cut and shaped to form the teeth of excavator buckets or the blades of bulldozer attachments. These parts must possess durability and strength to withstand the demanding conditions found on construction sites, and steel billets provide the necessary qualities. Furthermore, the utilization of steel billets guarantees that construction machinery attachments can endure heavy loads, impacts, and extreme temperatures. Steel is renowned for its high strength-to-weight ratio, making it an ideal material for these attachments. It can withstand the harsh conditions of construction sites and contribute to the longevity and performance of the attachments. In conclusion, steel billets play a critical role in the production of construction machinery attachments. They are transformed into various components, ensuring durability, strength, and longevity. By utilizing steel billets, construction machinery attachments can effectively fulfill their intended functions and withstand the demanding conditions encountered on construction sites.
- Q: What are the main challenges in the handling of steel billets during production?
- The handling of steel billets during production presents several challenges that need to be overcome for a smooth and efficient manufacturing process. One of the main challenges is the weight and size of the steel billets. Steel billets can be quite heavy, ranging from a few hundred kilograms to several tons, depending on their dimensions. This poses difficulties in terms of lifting and moving them within the production facility. Specialized equipment such as cranes and forklifts are required to handle these heavy loads safely. Another challenge is the potential for damage to the steel billets during handling. Steel billets are typically transported and stored in stacks or bundles. Improper handling techniques or insufficient protection can lead to deformation, scratches, or even breakage of the billets. These damages can affect the quality of the final product, leading to increased scrap rates and production costs. Additionally, maintaining precise temperature control is crucial during the handling of steel billets. Steel is sensitive to temperature changes, and the billets need to be kept within specific temperature ranges to avoid distortion or metallurgical issues. Special care must be taken when transferring billets between different areas of the production facility to ensure temperature consistency. Ensuring proper inventory management and tracking is also a challenge in billet handling. Steel billets are often stored in large warehouses or outdoor yards, and keeping track of their location, quantity, and quality can be complex. Efficient inventory management systems, such as barcoding or RFID tagging, are essential to minimize errors and efficiently retrieve the required billets for production. Lastly, safety is a significant concern when handling steel billets. The weight and potential for injury make it vital to follow strict safety protocols. Operators need to be properly trained on the use of equipment, such as cranes and forklifts, and wear appropriate personal protective equipment (PPE) to prevent accidents or injuries. Overall, the main challenges in the handling of steel billets during production revolve around their weight, potential for damage, temperature control, inventory management, and safety. Overcoming these challenges requires investments in specialized equipment, training, and efficient processes to ensure a smooth and successful production operation.
Send your message to us
Prime quality square alloy steel billet 100mm 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
Similar products
Hot products
Hot Searches
Related keywords
