Square steel billets 150*150 from China market
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 31842 m.t./month
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Specification
Grade:
Q195/Q215/Q235/Q275
Size:
100mm to 165mm
Length:
6~12meters
Steel billet
Rectangular billet continuous casting billet and mainly general carbon steel, low carbon low silicon cold-rolled material, high quality carbon structural steel, high strength low alloy steel, special steel, etc.
The billet is mainly divided into two kinds from the shape:
Slab: cross section width and height of the ratio of the larger, mainly used for rolling plate.
Used for the plant, the bridge,shipment building high-rise building construction,lifting and transportation machinery, equipment manufracturing base building
the support foundation pile manufacturing.
Qaulity:own factory, stable quality
Tolerance: Strictly according to the G/B and JIS standard
Delivery time: within 45 days after receiving the L/C or advanced T/T payment.
Price term: FOB/CIF/ CFR according to clients requirements
Gade:
Standard | C(%) | Mn(%) | S(%) | P(%) | Si(%) |
Q195 | ≤0.12 | ≤0.50 | ≤0.040 | ≤0.035 | ≤0.30 |
Q235 | ≤0.20 | ≤1.40 | ≤0.045 | ≤0.045 | ≤0.35 |
Q275 | ≤0.22 | ≤1.50 | ≤0.045 | ≤0.045 | ≤0.35 |
20MnSi | 0.17-0.25 | 1.2-1.6 | ≤ 0.050 | ≤ 0.050 | 0.40-0.80 |
3SP | 0.14-0.22 | 0.40-0.85 | ≤ 0.050 | ≤ 0.040 | 0.05-0.15 |
5SP | 0.28-0.37 | 0.50-1.00 | ≤ 0.050 | ≤ 0.040 | 0.15-0.30 |
Our service :
We have a plant and professional team to provide our best service, from the start of production until the
loading into the vessel, we have a complete quality follow up procedure, to assure our products arrives to the customer with satisfaction. Welcome new and old customers
to contact us for future business relationships! We will give you a surpise price.
Packing :
Within 30 days
1.Standard export package
2.In bundles with steel strips
3.As the requirements of the customers
FAQ:
Q: What is payment terms?
A: FOB 30% T/T IN ADVANCE AS DEPOSIT AND 70% T/T BEFORE SHIPMENT
CIF and CFR 30% T/T IN ADVANCE AS DEPOSIT AND 70% T/T AS THE COPY OF B/L OR L/C AT SIGHT
Q:How to guarantee the quality of the products?
A:We have established the international advanced quality management system,every link from raw material
to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market.
At the same time, we will provide necessary follow-up service assurance.
Q:How long can we receive the product after purchase?
A :In the purchase of product within three working days, We will arrange the factory delivery as soon as possible.
The pecific time of receiving is related to the state and position of customers.
- Q: How are steel billets used in the production of automotive fuel systems?
- Automotive fuel systems rely on steel billets as a necessary element. These billets, typically crafted from top-grade steel, serve as the primary material for manufacturing various fuel system components such as fuel injectors, fuel rails, and fuel tank brackets. The initial step in utilizing steel billets for automotive fuel systems involves selecting the appropriate steel grade. The selected steel must possess specific mechanical properties, including high strength, weldability, and corrosion resistance. These properties ensure the durability of the fuel system components, enabling them to withstand the demanding conditions and stresses they will encounter throughout their lifespan. Once the steel billets are chosen, they undergo a series of manufacturing processes, including forging, machining, and heat treatment. Forging molds the billets into the desired shapes using a combination of heat and pressure. This process guarantees that the fuel system components possess the necessary strength and resilience. Machining is another crucial stage in the production of automotive fuel systems. This process entails removing excess material from the forged billets to achieve the desired shape and dimensions. Precise machining ensures that the fuel system components fit seamlessly within the overall system, allowing for efficient and dependable fuel delivery. Following the machining process, the fuel system components undergo heat treatment. This involves subjecting the components to specific temperatures and controlled cooling rates. Heat treatment enhances the mechanical properties of the steel, further bolstering its strength and toughness. Once the fuel system components are manufactured from the steel billets and have undergone all the necessary processes, they are assembled into the final fuel system. These components play a pivotal role in facilitating the efficient and safe delivery of fuel from the tank to the engine. For instance, fuel injectors ensure precise fuel delivery, fuel rails provide a pathway for fuel flow, and fuel tank brackets securely hold the tank in place. In conclusion, steel billets are an indispensable ingredient in the production of automotive fuel systems. Through a series of manufacturing processes including forging, machining, and heat treatment, these billets are transformed into high-quality fuel system components. When assembled, these components create a fuel system that enables automobiles to achieve efficient and reliable fuel delivery.
- Q: What are the common sizes and shapes of steel billets?
- Steel billets are typically manufactured in various sizes and shapes to cater to the diverse needs of different industries. The most common sizes of steel billets range from 100mm to 200mm in width and 100mm to 300mm in height. However, it is important to note that these dimensions can vary based on the specific requirements of the end-user or the steel manufacturer. In terms of shapes, steel billets are commonly produced in rectangular or square shapes. Rectangular billets have flat and smooth surfaces with four right angles, while square billets have equal sides with four right angles as well. These shapes are preferred because they facilitate easier handling, transportation, and further processing of the steel billets. Additionally, steel billets can also be produced in other shapes such as round, hexagonal, or octagonal, depending on the intended application. These non-traditional shapes are often utilized in specialized industries like automotive or aerospace manufacturing, where unique geometries are necessary to meet specific design requirements. It is worth mentioning that the sizes and shapes of steel billets can vary across different regions and industries, as each may have their own specific standards and preferences. Therefore, it is important for manufacturers and end-users to communicate and align their requirements to ensure the production of steel billets that meet their respective needs.
- Q: What is the price range of steel billets?
- The price range of steel billets can vary depending on various factors such as the quality of the steel, market demand, and global steel prices. Generally, the price range of steel billets can range from $300 to $600 per metric ton. However, it is important to note that these prices are subject to fluctuations and can change over time. It is recommended to consult with steel suppliers or industry experts for the most accurate and up-to-date pricing information.
- Q: Can steel billets be forged into complex shapes?
- Yes, steel billets can be forged into complex shapes using various forging techniques such as open die forging, closed die forging, or impression die forging. These processes involve heating the billet and applying pressure to shape it into the desired form.
- Q: How are steel billets used in the manufacturing of marine equipment?
- Steel billets are used in the manufacturing of marine equipment as they serve as raw materials that are subsequently forged or rolled into various components such as ship hulls, propeller shafts, and engine parts. These billets undergo a series of processes such as heating, rolling, and shaping to create the necessary strength and durability required for marine applications.
- Q: How are steel billets heat-treated?
- Steel billets are typically heat-treated through a process called annealing, which involves heating the billets to a specific temperature and then slowly cooling them. This helps to relieve any internal stresses and improve the overall strength and ductility of the steel.
- Q: What are the different surface treatments for improved weldability in steel billets?
- There are several surface treatments that can be employed to enhance the weldability of steel billets. These treatments are aimed at improving the cleanliness and quality of the surface, reducing impurities, and enhancing the overall performance of the weld. One common surface treatment method is mechanical cleaning. This process involves the removal of loose scale, rust, dirt, and other contaminants from the surface of the steel billets. Mechanical cleaning methods can include grinding, brushing, or shot blasting. By eliminating these impurities, the surface is prepared for better adhesion and fusion during the welding process. Another surface treatment option is chemical cleaning. This technique involves the use of various chemicals to remove oxides, oils, greases, and other organic or inorganic contaminants from the surface. Acid pickling is a commonly used chemical cleaning method, where the steel billets are immersed in an acid solution to dissolve and remove impurities. This process creates a clean and reactive surface that promotes better weldability. In addition to mechanical and chemical cleaning, surface coatings can also be applied to improve weldability. These coatings act as a barrier between the steel surface and the surrounding atmosphere, protecting it from oxidation and contamination during the welding process. Common coatings used for this purpose include zinc-based coatings, such as galvanizing or zinc-rich paints. These coatings not only protect the surface but also provide cathodic protection to prevent corrosion. Furthermore, some steel billets may undergo heat treatment processes to improve their weldability. Heat treatment involves subjecting the steel to controlled heating and cooling cycles to alter its microstructure and mechanical properties. Through heat treatment, the steel billets can be made more ductile, reducing the risk of cracking or failure during welding. Overall, the different surface treatments for improved weldability in steel billets include mechanical cleaning, chemical cleaning, surface coatings, and heat treatment. These treatments aim to remove impurities, increase cleanliness, and enhance the overall weldability of the steel, resulting in higher quality and more reliable welds.
- Q: How are steel billets used in the production of gears?
- Gears are manufactured using steel billets as the raw material. These billets are semi-finished steel products with a square or rectangular cross-section. They are heated and hot-rolled to shape them into gears. The first step in gear production with steel billets is selecting the appropriate steel grade. This grade should have specific mechanical properties, such as high strength, toughness, and wear resistance. These properties ensure that the gears can withstand the demanding conditions they will face during operation. Once the steel billets are chosen, they are heated to a high temperature to make them malleable and easier to shape. This heating process, known as hot working, allows the steel to be deformed without cracking or fracturing. The billets are then passed through rollers to shape them into gears with the desired dimensions. After the initial shaping, the gears may undergo additional machining operations to refine their shape and improve precision. These operations, like milling, grinding, or hobbing, remove excess material and create the final gear profile. By doing so, they ensure that the gears meet the required tolerances and have smooth surfaces for optimal performance. Once the gears are machined to the desired specifications, they may undergo heat treatment processes like quenching and tempering. These processes enhance the gears' mechanical properties by increasing their hardness and strength. This makes the gears more durable and resistant to wear. Overall, steel billets are essential in gear production as they serve as the starting material for the manufacturing process. Through heating, shaping, machining, and heat treatment, steel billets are transformed into high-quality gears that are strong, durable, and precisely engineered to meet the specific requirements of different mechanical applications.
- Q: Can the production of continuous casting billet be damaged by using intermediate frequency electric furnace?
- If there are no other major facts of harm, it seems that there is no such mandatory legal provisions to bear criminal responsibility. Mandatory closing and fines at most.
- Q: What are the potential applications of steel billets in the food and beverage sector?
- Steel billets have a variety of potential applications in the food and beverage sector due to their strength, durability, and hygienic properties. These billets can be used to manufacture equipment such as food processing machinery, storage tanks, and transportation containers, ensuring safe and efficient handling of food and beverages. Additionally, steel billets can be utilized in the construction of commercial kitchen infrastructure, providing a strong and reliable foundation for food preparation areas.
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Square steel billets 150*150 from China market
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 31842 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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