Alloy Steel billets for sale Q195/Q215 China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 15672 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
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Specification
Price term:
FOB/CIF/ CFR according to clients requirements
Delivery time:
within 45 days after receiving the L/C or advanced T/T payment.
Payment terms:
100%Irrevercable L/C at sight or T/T
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.
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.
Size :100mm to 165mm
Length:6~12meters
Grade: Q195/Q215/Q235/Q275
Qaulity:own factory, stable quality
Tolerance: Strictly according to the G/B and JIS standard
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 long do steel billets typically last?
- Steel billets typically last for a very long time. The lifespan of a steel billet depends on various factors such as the quality of the steel, the environment it is exposed to, and how it is used. Generally, high-quality steel billets that are properly stored and handled can last for several decades without any significant deterioration. However, if the billets are exposed to harsh environments or are not properly maintained, their lifespan may be shortened. It is important to note that steel billets can be recycled and reused, further extending their overall lifespan.
- Q: Are steel billets affected by extreme temperatures?
- Yes, steel billets can be affected by extreme temperatures. High temperatures can cause the billets to soften and become more malleable, making them easier to shape or deform. On the other hand, extremely low temperatures can make the steel brittle and prone to cracking or fracturing. Therefore, it is important to carefully control and monitor the temperature conditions during the production and processing of steel billets.
- Q: What are the different international standards for steel billets?
- Steel billets, which serve as raw materials for the production of various steel products, must comply with several international standards. Notable examples of these standards include: 1. ASTM A615/A615M: This standard specifies the characteristics of deformed carbon-steel bars used for reinforcing concrete. It also covers the requirements for billets utilized in the manufacturing process of these bars. 2. EN 10025: Of European origin, this standard outlines the technical delivery conditions for structural steel products. It encompasses a wide range of steel grades, including billets, which find application in construction and engineering. 3. JIS G3112: Hailing from Japan, this Industrial Standard defines the specifications for steel bars, including billets, used in concrete reinforcement. It guarantees the quality and performance of steel billets within the construction industry. 4. GB/T 699: A Chinese standard, this document establishes the technical requirements for high-quality carbon structural steel, including billets. It encompasses aspects such as chemical composition, mechanical properties, and heat treatment. 5. IS 2830: This Indian Standard outlines the specifications for carbon steel billets used in general engineering purposes. It encompasses requirements related to chemical composition, mechanical properties, and dimensional tolerances. By adhering to these international standards, industries across the globe can ensure the consistency, quality, and safety of steel billets. The adherence to such standards facilitates the uniformity and encourages global trade of steel products.
- Q: How do steel billets contribute to the overall cost-effectiveness of a project?
- Steel billets contribute to the overall cost-effectiveness of a project in several ways. Firstly, steel billets are the starting material for various steel products, such as beams, bars, and sheets. By using steel billets, manufacturers can produce these products in a cost-effective manner, as billets are usually cheaper than finished steel products. Moreover, steel billets allow for efficient use of resources. They can be easily melted down and molded into different shapes and sizes, minimizing waste during the production process. This flexibility reduces the amount of raw material required, leading to cost savings. Furthermore, steel billets have excellent strength and durability properties. By using steel billets in construction projects, engineers can ensure that the structures are sturdy and long-lasting. This helps to reduce maintenance and repair costs over time, making the project more cost-effective in the long run. Additionally, steel billets are readily available in the market, making them a cost-effective choice for projects with tight timelines. Manufacturers can easily source steel billets from various suppliers, ensuring a steady supply of material for the project. Lastly, steel billets contribute to cost-effectiveness through their recyclability. Steel is one of the most recycled materials globally, and using recycled steel billets can significantly reduce the cost of production. Recycling steel billets also helps to minimize the environmental impact of a project, making it a more sustainable and cost-effective option. Overall, steel billets play a vital role in the cost-effectiveness of a project by providing a cost-effective starting material, minimizing waste, ensuring durability, offering availability, and promoting recycling.
- Q: How are steel billets used in the manufacturing of automotive parts?
- Steel billets are an essential raw material used in the manufacturing of automotive parts. These billets, which are typically short, solid pieces of steel, serve as the starting point for various automotive components. Firstly, steel billets are heated and then passed through a series of rolling mills to convert them into different shapes and sizes. This process, known as hot rolling, allows the steel billets to be transformed into bars, rods, or sheets that can be further machined or formed into automotive parts. The automotive industry relies heavily on steel billets to produce a wide range of components, such as engine blocks, crankshafts, suspension parts, and chassis frames. These parts require high strength and durability to withstand the demanding conditions of vehicles. Engine blocks, for example, are typically made from cast iron or aluminum alloys produced from steel billets. The billets are melted and poured into molds to create the desired shape, which forms the foundation of the engine. Similarly, crankshafts, which transfer power from the engine to the wheels, are often forged from steel billets to ensure strength and precision. Suspension parts, such as control arms and torsion bars, also rely on steel billets for their manufacturing. These parts need to withstand the forces and impact of the road, and steel provides the necessary strength and resilience. Billets are machined and shaped to create the required geometry and then assembled with other components to form the suspension system. Additionally, steel billets are used in the production of chassis frames, which provide the structural integrity and support for the entire vehicle. These frames are typically made from steel tubes or sections formed from billets. The billets are shaped, welded, and joined together to create a strong and rigid framework that gives stability and ensures safety. In conclusion, steel billets play a crucial role in the manufacturing of automotive parts. With their versatility and strength, they are transformed into various components that form the backbone of vehicles, ensuring durability, performance, and safety on the road.
- Q: What are the different types of steel used in manufacturing steel billets?
- There are several types of steel used in manufacturing steel billets, including carbon steel, alloy steel, stainless steel, and tool steel. Carbon steel is the most widely used and contains a higher carbon content, providing strength and durability. Alloy steel incorporates additional elements such as manganese, nickel, and chromium to enhance its properties for specific applications. Stainless steel is known for its corrosion resistance and is commonly used in environments where rust is a concern. Tool steel is specifically designed for tools and machinery, offering high hardness, wear resistance, and toughness.
- Q: What are the challenges faced in the distribution and supply chain of steel billets?
- Some challenges faced in the distribution and supply chain of steel billets include transportation and logistics issues, such as the need for specialized equipment and efficient handling processes due to the heavyweight and bulky nature of steel billets. Additionally, ensuring timely delivery and managing inventory levels can be challenging due to various factors like unpredictable demand fluctuations and production delays. Quality control and inspection of steel billets during transit and storage is also crucial to prevent damage or deterioration. Lastly, coordinating with multiple stakeholders, including suppliers, manufacturers, distributors, and customers, requires effective communication and collaboration to maintain a smooth and reliable supply chain.
- Q: How many tons of billets does it take to produce a ton of thread steel?
- The yield was increased, consumption will be reduced.
- Q: What are the common surface defects found in steel billets?
- Steel billets commonly exhibit surface defects, including scale, surface cracks, inclusions, decarburization, surface roughness, roll marks, and lamination. Scale, an oxide layer formed during manufacturing, appears as a flaky, rough coating and impacts steel quality. Surface cracks, caused by improper cooling, handling, or excessive stress, weaken the steel. Inclusions, non-metallic impurities like oxides or sulfides, create weak spots. Decarburization, carbon loss from the billet's surface due to high temperatures or inadequate protection, reduces hardness and strength. Surface roughness, irregularities from processing or handling, affects appearance. Roll marks result from issues with rolling mill equipment. Lamination refers to layering or separations within the billet, caused by poor solidification, temperature control, or impurities. Detecting and addressing these defects is crucial for producing high-quality steel. Inspection techniques like visual inspection, ultrasonic testing, magnetic particle testing, and eddy current testing help identify and classify defects.
- Q: How are steel billets transported?
- Various modes of transportation are employed to transport steel billets, depending on the distance and availability of infrastructure. Trucks or lorries are commonly used, particularly for shorter distances or when the delivery location is difficult to reach by other means. To ensure stability during transit, the steel billets are loaded onto flatbed trucks or placed in containers and securely fastened. For longer distances or when a large quantity of steel billets needs to be transported, railways are often utilized. Rail transport allows for the movement of heavy loads and is a more cost-effective option compared to other modes of transportation. Specialized railcars, either open-top or covered, are used to load and secure the steel billets, preventing any damage or displacement during the journey. In certain cases, such as overseas shipments or transportation to areas without railway access, sea freight may be employed to transport steel billets. Shipping containers are typically used to load the billets onto cargo vessels. This method is suitable for large quantities of steel billets and offers the advantage of worldwide transportation. Regardless of the chosen mode of transportation, it is essential to handle steel billets with care and ensure proper securing to prevent shifting or damage during transit. Specialized equipment and vehicles, such as cranes or forklifts, may be necessary at both the loading and unloading points to safely handle and transfer the steel billets.
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Alloy Steel billets for sale Q195/Q215 China
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 15672 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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