Q235/3SP 80MM Blast Furnace Hot Rolled Steel Billet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 30000 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
Description of Q235/3SP 80MM Blast Furnace Hot Rolled Steel Billet
Our hot dip galvanised steels consist of a steel substrate with a metallic zinc coating applied by means of a continuous hot dip galvanising process. Metallic zinc coatings are available in steel grades ranging from steel for bending and deep drawing applications, to structural steels and high yield strength steels.
A glossy surface finish obtained under specific skin-pass conditions (either non-skin-passed or skin- passed with smooth cylinders to obtain low roughness) can be provided if required at time of enquiry.
Advantage of Q235/3SP 80MM Blast Furnace Hot Rolled Steel Billet
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 Q235/3SP 80MM Blast Furnace Hot Rolled Steel Billet
Our hot dip galvanised steels can be used in a very wide range of applications for industrial markets, both indoors and outdoors. Some of the most common applications are:
Building: wide sections for roofing and cladding, doors, door frames, metallic ceilings, partitions, structural members etc
Domestic appliances: all appliances for this sector (both white and brown goods) are manufactured with hot dip galvanised steels
Miscellaneous: electrical cabinets, aeraulic components, air conditioners, road signs etc
Zinc hot dip galvanised steel is suitable for contact with foodstuffs under certain conditions, as specified in European directive 89/109/EEC and French standard NF A 36-712-1. Please contact us for further information on this subject.
Specifications of Q235/3SP 80MM Blast Furnace Hot Rolled Steel Billet
Quality | Q/BQB 440-2003 | JIS G3312-1994 JIS G3321 | EN 10326-2004 | ASTM A653-02a |
EN 10327-2004 | (BASE PLATE) | |||
(BASE PLATE) | ||||
Commercial Steel | DC51D | SGCC SGLCC | DX51D+Z DX51D+AZ | CS Type A/B/C |
Forming Steel | St01,St02,St03 | SGCD1 SGLCD1 | FS Type A, Type B | |
Drawing | DC52D /DC53D | - | DX52D+Z DX52D+AZ | DDS TYPE A/C |
Steel | DX53D+Z DX53D+AZ | |||
Structural | S280GD (StE28) | SGC400 SGLC400 | S280D+Z DX54D+AZ | SS275 |
Steel | S350GD (StE34) | SGC440 SGLC440 | S350D+Z S350D+AZ | SS340 Class1 |
FAQ of Q235/3SP 80MM Blast Furnace Hot Rolled Steel Billet
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 is the difference between steel billets and steel ingots?
- Steel billets and steel ingots, although both semi-finished steel products, differ in terms of their shape and manufacturing process. Rectangular or square-shaped bars, steel billets are typically produced through a continuous casting process. This process involves pouring molten steel into molds, allowing it to solidify into the desired shape. Billets are commonly used as raw material for further processing, such as rolling or forging, to create finished steel products like bars, rods, or wire. On the contrary, steel ingots are large, solid blocks of steel that are usually produced through a traditional casting process. In this process, molten steel is poured into large molds, left to cool and solidify. Ingots are mainly used for the production of larger steel components or as feedstock for forging or rolling operations. Prior to being processed into the final product, they are often remelted and refined. In terms of size, billets are generally smaller, with a cross-sectional area ranging from 36 to 155 square inches. On the other hand, ingots are larger, with a cross-sectional area exceeding 155 square inches. Both steel billets and steel ingots act as intermediary products in the steel manufacturing industry. The decision to use billets or ingots depends on the specific requirements of the final steel product and the manufacturing process involved.
- Q:How are steel billets used in the production of electrical appliances?
- Steel billets are used in the production of electrical appliances as a raw material that is shaped and formed into various components such as casings, frames, brackets, and other structural parts. These billets are melted, cast, and rolled into the desired shape and size, providing the necessary strength, stability, and durability required for electrical appliances.
- Q:What are the different types of steel billet casting methods?
- There are several different types of steel billet casting methods, including continuous casting, centrifugal casting, and ingot casting. Continuous casting involves the continuous pouring of molten steel into a water-cooled mold, resulting in a continuous solidified billet. Centrifugal casting utilizes centrifugal force to pour the molten steel into a rotating mold, creating a cylindrical billet. Ingot casting involves pouring molten steel into a stationary mold to create a solidified ingot shape, which is then further processed into billets.
- Q:How are steel billets used in the manufacturing of bridges?
- Steel billets are an essential component in the manufacturing of bridges as they serve as the starting point for the production of various structural elements. These billets, which are typically rectangular or square in shape, are initially heated and then passed through a series of rolling mills to be shaped into different sections, such as beams, columns, and girders. Once the steel billets have been rolled into the desired shape, they undergo further processing to enhance their strength and durability. This involves heat treatment and quenching processes to improve their mechanical properties, such as hardness and toughness. Additionally, surface treatments may be applied to protect the steel from corrosion, ensuring longevity of the bridge structure. The shaped and treated steel sections, derived from these billets, are then assembled and welded together to form the skeleton of the bridge. These structural elements provide the necessary load-bearing capacity and stability required to support the weight of the bridge, as well as withstand various external forces such as traffic loads, wind, and seismic activity. Furthermore, steel billets play a crucial role in the construction of bridge piers and abutments, which provide support and anchorage for the bridge. These components are often reinforced with steel bars or rebar, which are produced from billets, to further enhance their strength and ability to withstand vertical and horizontal forces. In summary, steel billets are indispensable in the manufacturing of bridges as they serve as the raw material for the production of various structural elements. Through a series of rolling, shaping, heat treatment, and surface treatment processes, these billets are transformed into beams, columns, and other sections that form the skeleton of the bridge. The resulting steel components provide the necessary strength, durability, and load-bearing capacity required for the construction of safe and reliable bridges.
- Q:What is the role of steel billets in the manufacturing of industrial boilers?
- The role of steel billets in the manufacturing process of industrial boilers is crucial. These billets act as the raw material from which the various components of the boiler are formed. Industrial boilers are complex structures that require durable materials of high quality to withstand the harsh operating conditions. Steel billets, typically made from carbon steel or alloy steel, possess excellent strength and corrosion resistance properties. They undergo a heating process before being shaped into different forms such as plates, tubes, or rods through rolling, extrusion, or forging. These formed components are then processed and assembled to create the boiler. During the manufacturing process, steel billets are used to fabricate important boiler components including the shell, tubes, and flues. The shell, made from steel plates, forms the main body of the boiler, while the tubes and flues allow for the passage of hot gases and water. Steel billets ensure the structural integrity of these components, enabling them to withstand high temperatures and pressures without deformation or failure. Additionally, steel billets are utilized in the creation of other auxiliary components of industrial boilers such as supports, brackets, and fittings. These components are vital for the proper functioning and installation of the boiler, ensuring stability, efficiency, and safety. In summary, steel billets are essential to the manufacturing of industrial boilers due to their ability to provide the necessary strength, durability, and versatility required to withstand demanding operating conditions. The utilization of high-quality steel billets guarantees that the boilers are reliable, long-lasting, and capable of meeting the rigorous performance standards expected in industrial applications.
- Q:How are steel billets used in the manufacturing of gears?
- Gears, which are mechanical devices that transmit power and motion, rely heavily on steel billets for their production. These billets, obtained through casting or rolling, are semi-finished steel products that serve as the foundation for gear manufacturing. To begin the process, the steel billets are heated to a specific temperature and then subjected to mechanical force, such as hammering or pressing, to shape them into the desired gear form. Once the initial shape is achieved, the billets undergo various machining operations, including milling, drilling, and grinding, to remove excess material and create precise dimensions and features. Steel billets offer numerous advantages in gear manufacturing. Their durability and strength allow them to handle heavy loads and high-speed rotations, while their excellent wear resistance ensures long-lasting performance. Additionally, steel billets can be easily machined to achieve intricate gear designs, enabling customization and optimization of gear performance. In conclusion, steel billets are indispensable in gear manufacturing as they provide the necessary strength, durability, and precision for gears to function effectively. Through forging and machining processes, these billets are transformed into gears capable of efficiently transmitting power and motion.
- Q:What are the main factors affecting the weldability of steel billets?
- There are several main factors that affect the weldability of steel billets. Firstly, the composition of the steel billet plays a significant role. The presence of certain elements, such as carbon, sulfur, phosphorus, and nitrogen, can have a detrimental effect on weldability. Higher carbon content, for example, can lead to the formation of brittle regions in the weld zone. Similarly, elements like sulfur and phosphorus can cause porosity and other defects in the weld. Secondly, the heat treatment history of the steel billet is another important factor. Processes like annealing, quenching, and tempering can alter the microstructure of the steel, affecting its mechanical properties and weldability. For instance, a steel billet that has been excessively hardened may experience cracking during the welding process. Thirdly, the presence of impurities and contaminants in the steel billet can adversely affect weldability. These impurities can lead to the formation of inclusions or other defects in the weld, reducing its strength and integrity. It is crucial to ensure that the steel billet is clean and free from contaminants before welding. The size and shape of the steel billet also impact weldability. Thicker billets, for example, require higher heat input during welding, which can lead to increased residual stresses and distortion. Similarly, complex geometries or irregular shapes may make it challenging to achieve proper joint penetration and fusion during welding. Lastly, the welding process itself can influence the weldability of steel billets. Factors such as welding technique, heat input, welding speed, and the use of filler materials can all affect the quality of the weld. It is essential to select the appropriate welding process and parameters to ensure a sound and defect-free weld. Overall, the main factors affecting the weldability of steel billets include composition, heat treatment history, impurities, size and shape, and the welding process. Considering and managing these factors is crucial to achieve high-quality welds and ensure the integrity and performance of steel structures.
- Q:What are the potential applications of steel billets in the aerospace aftermarket?
- Steel billets have a wide range of potential applications in the aerospace aftermarket. These applications include but are not limited to the production of various aerospace components such as engine parts, airframe structures, landing gear components, and fasteners. One potential application of steel billets in the aerospace aftermarket is the manufacturing of engine parts. Steel billets can be used to produce critical components such as turbine blades, compressor discs, and shafts. These parts require high strength, durability, and resistance to extreme temperatures, all of which can be achieved through the use of steel billets. Additionally, steel billets can be used to produce exhaust system components, such as manifolds and flanges, which also require high temperature resistance. Another important application of steel billets in the aerospace aftermarket is in the production of airframe structures. Steel billets can be utilized to manufacture various structural components, including beams, frames, and brackets. These components are crucial for providing strength and stability to the aircraft's fuselage, wings, and other structural elements. Steel billets offer the necessary strength-to-weight ratio, corrosion resistance, and fatigue resistance required for these demanding applications. Furthermore, steel billets can be used to produce landing gear components in the aerospace aftermarket. Landing gear plays a critical role in the safe operation of an aircraft, and it must withstand significant loads and stresses during takeoff, landing, and taxiing. Steel billets can be machined into landing gear parts such as axles, struts, and wheels, which require high strength, toughness, and fatigue resistance. Lastly, steel billets find applications in the production of fasteners used in the aerospace aftermarket. Fasteners such as bolts, screws, and nuts are essential for joining various components together in an aircraft. Steel billets can be forged or machined into high-strength fasteners that can withstand the high loads and vibrations experienced during flight. In summary, steel billets have numerous potential applications in the aerospace aftermarket. From engine parts to airframe structures, landing gear components, and fasteners, steel billets provide the necessary properties required for the demanding aerospace industry, including strength, durability, temperature resistance, and fatigue resistance.
- 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:What are the different methods of steel billet cooling?
- There are several methods of steel billet cooling, including air cooling, water cooling, and accelerated cooling.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Q235/3SP 80MM Blast Furnace Hot Rolled Steel Billet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 30000 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
