Chrome Alloy Steel Q235,Q255,Q275,Q345,3SP,5SP,20MnSi Made in China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 200000 m.t./month
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Chrome Alloy Steel Q235,Q255,Q275,Q345,3SP,5SP,20MnSi Made in China
Specification
Steel billet(ingot) by cogging or breakdown of semi-finished products, is the raw material of all kinds of steel mill. Billet section of square, round, flat, rectangular and abnormity of several kinds of, mainly related to the shape of rolled products.
CNBM Q235,Q275,Q345,3SP,5SP,20MnSi Billets Steel
Hot Rolled Steel Billets/ Mild Steel Bar/ Billet Steel
Specification (see below)
Standard: GB/JIS/ASTM
Size: 50*50mm-180*180mm
Length: 3-12mtrs or Customised
Steel material: Q235,Q255,Q275,Q345,3SP,5SP,20MnSi
Technique: Hot rolled
FOB Unit Ton Price $250-350 and Usually I will quote you CFR price.
MOQ: Usually 1000-10000MT/size
Shipment:By Container,Bulk Vessel
Packaging Details: bundles with steel strips or as customers's requirements
Delivery time: Usually within 30 days after the deposit/LC
Inspection:Third party inspection before loading.
Technical data
Feature 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.
Billet: equal cross section width and height, or a huge difference, mainly used for rolling steel, wire rod. ,
Steel billets have distinct characteristics as compared with already furnished steel bars and products. Billets have a specific grain structure, which enables the metal to be processed more intricately. Steel billets are also known for their malleability and ductility, especially when exposed to varying temperatures during shaping and molding.
Packaging & Shipping
1. Packaging:
1) Small size: in bundles
2)Big size: in bulk
3)in plastic packing or as per customer requirement
2. Delivery time:
1) Normal size: within 7days send from warehouse directly
2) Special size: with 25-30days customer made for you
3. Trade terms:FOB/CFR/CIF
4. Shippment:
1) length:≤5.8m loaded in 20FT Container with 25-27tons
2) length:≤11.8m loaded in 40FT Container with 25-27tons
3) lengnth:≥12m shipped by bulk vessel, FILO terms
Steel Billet Images
Processing
Usage-Billet Steel
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.
Billets, or ingots (as they sometimes referred to), are not of practical use until they have been formed into more functional shapes and sizes. While they have already been put in the furnace, they still require a series of shaping and molding procedures such as hot and cold working, milling and cutting before they are sold in hardware stores, or used for different applications. The unformed billets, however, can be used in striking currency such as coins and as reserves, similar to gold bars.
FAQ-Billet Steel
We have organized several common questions for our clients,may help you sincerely:
1) How about your company?
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
2) How to guarantee the quality of the products?
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.
3) How long can we receive the product after purchase?
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.Commonly 7 to 10 working days can be served.
4)Do you have your own QC department?
Yes, we have, our QC department will inspect the goods during the process of mass production and after completion of production.
hot sale!!! Cast Steel Grades/ mild steel bar/ billet steel
(1): High quality steel with reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements.
- Q:Are steel billets affected by extreme temperatures?
- Steel billets can be affected by extreme temperatures. High temperatures cause them to expand and deform due to the thermal expansion property of steel. Conversely, extremely low temperatures can make steel billets contract and become more brittle as the cold temperature reduces their ductility, making them more susceptible to fracture. Hence, it is essential to take into account the impact of extreme temperatures on steel billets during their design, handling, and storage to avoid any undesired deformation or failure.
- Q:Are steel billets subject to any international standards?
- Steel billets must adhere to international standards, as set by the International Organization for Standardization (ISO). These standards govern the production, quality, and dimensions of steel billets, guaranteeing that they meet specific criteria and are suitable for use in various industries, including construction, manufacturing, and engineering. ISO standards like ISO 683-2 and ISO 16143-1 outline guidelines for the chemical composition, mechanical properties, and tolerances of steel billets. Moreover, international trade organizations such as the International Trade Commission (ITC) and the World Trade Organization (WTO) may also establish regulations and standards for the import and export of steel billets to ensure equitable trade practices and product safety. Consequently, to ensure uniformity, quality, and compliance across different countries and markets, steel billets are subject to international standards.
- Q:How do steel billets contribute to the overall aesthetics of a structure?
- Enhancing the overall aesthetics of a structure, steel billets, which are essentially semi-finished steel products, play a significant role. While their primary purpose is to provide strength and support, it is important not to underestimate their visual appeal. First and foremost, steel billets are responsible for creating various architectural elements like columns, beams, and decorative features. These elements not only serve structural purposes but also contribute to the overall aesthetics of the building. The sleek appearance and clean lines of steel billets can give a modern and contemporary feel to the structure, adding sophistication and elegance. Moreover, steel billets offer great versatility in terms of aesthetics as they can be manipulated and shaped into intricate designs and patterns. This makes them highly adaptable when it comes to creating visually appealing and eye-catching features. Whether it's a grand entrance gate, a unique staircase railing, or an ornate decorative panel, steel billets can be molded and fabricated to enhance the overall charm of the structure. Furthermore, steel billets can be finished with different coatings such as paint, powder coating, or galvanization. These finishes not only provide protection against corrosion but also contribute to the aesthetic appeal. By choosing finishes that complement the overall design and color scheme, a cohesive and visually pleasing look can be achieved. In addition, steel billets can be combined with other materials like glass or wood to create stunning architectural features. The contrast between the strength and rigidity of steel and the transparency or warmth of other materials can create a visually striking effect, adding depth and interest to the design of the structure. Lastly, steel billets offer a sense of durability and timelessness to the structure. The inherent strength and resilience of steel give the impression of solidity and longevity, which are crucial elements in creating an aesthetically pleasing building. The sleek and modern appearance of steel billets can also evoke a sense of progress and innovation, further enhancing the overall aesthetic appeal. In conclusion, steel billets contribute to the overall aesthetics of a structure by providing structural support, allowing for intricate designs, offering customization options, creating contrasts with other materials, and conveying a sense of durability and timelessness. Their visual appeal, combined with their strength and versatility, makes steel billets an essential component in creating an aesthetically appealing and architecturally pleasing structure.
- Q:How are steel billets used in the shipbuilding industry?
- Steel billets are used in the shipbuilding industry as a primary raw material for manufacturing various components of a ship's structure, such as hulls, decks, and bulkheads. These billets are melted, cast, and then rolled into the desired shape or size to meet the specific requirements of the ship's design. The high strength and durability of steel make it ideal for withstanding the harsh marine environment and ensuring the structural integrity of the vessel.
- Q:What are the different forging processes for steel billets?
- Different forging processes can be used for steel billets, depending on the desired final product's shape and properties. Some of these processes include: 1. Open-Die Forging: Steel billets are placed between flat dies and compressed to shape them. The billet is not completely enclosed, allowing it to freely deform and flow. Open-die forging is commonly used for large and simple shapes like bars, shafts, and rings. 2. Closed-Die Forging: Also known as impression-die forging, this process involves using specially shaped dies that fully enclose the steel billet. The dies have cavities matching the desired final shape. When the billet is compressed between the dies, it takes the shape of the cavities, resulting in a precise and intricate final product. Closed-die forging is suitable for complex shapes like automotive components, aerospace parts, and tools. 3. Seamless Rolled Ring Forging: Steel billets are shaped into a ring blank and then subjected to intense pressure between two rotating dies. The dies gradually reduce the diameter of the ring blank, elongating and shaping it into the desired ring shape. Seamless rolled ring forging is commonly used for producing large and high-strength rings used in turbines, gears, and bearings. 4. Upset Forging: In this process, the steel billet is heated and placed between two dies. One die remains stationary while the other moves towards the billet, compressing it and causing radial spreading. Upset forging is commonly used for short-length parts like bolts, screws, and rivets. 5. Press Forging: A hydraulic or mechanical press is used to apply compressive forces to the steel billet, shaping it into the desired form. Press forging can be done with open or closed dies, depending on shape complexity. It is commonly used for producing components with high accuracy and intricate details like gears, engine parts, and hand tools. Each of these forging processes has its own advantages and limitations based on the specific requirements of the steel billet and the desired final product. Factors such as shape complexity, material properties, production volume, and cost considerations determine the choice of forging process.
- Q:How do steel billets contribute to the mining industry?
- Steel billets are an essential component in the mining industry as they are used in the production of various mining equipment and infrastructure. These billets are often transformed into durable and strong steel products such as pipes, rods, and supports that are crucial for the extraction, transportation, and processing of minerals. Additionally, steel billets are also utilized in constructing mining machinery, vehicles, and structures, ensuring the industry's efficiency and safety.
- Q:Does anyone know how much it costs to refine a ton of steel? What are the expenses involved?
- now the steel profits are not as good as before, a ton of net profit is about 100 yuan
- Q:Difference between billet, slab and billet
- Production process of billet is through three methods: one is through the production of steelmaking and continuous casting equipment system, the molten steel is directly cast into the billet; two of steelmaking production systems of steel ingot or billet by rolling system of steel rolling equipment processing semi-finished products; three is the production of steelmaking system by forging semi-finished steel ingot the processing equipment. Market trends 1, domestic crude steel production remains high, although the domestic steel market has been relatively sluggish in recent times, and steel losses are more, but this does not seem to affect the enthusiasm of steel production. According to the China Steel Association statistics show that: in early April, the daily output of crude steel in key enterprises in China was 1 million 697 thousand and 300 tons, and the average daily output of crude steel in China was estimated at 2 million 123 thousand and 900 tons. And in mid April, crude steel daily output of ten days, although there has been a drop back, but still at a high level. According to statistics, in mid April, the average daily output of crude steel in key enterprises nationwide was 1 million 689 thousand and 100 tons, and the average daily output of crude steel in China was estimated at 2 million 115 thousand and 800 tons. Such a large production and sluggish demand in stark contrast, which is a drag on steel prices down one of the important factors.
- Q:How are steel billets cut into smaller pieces?
- Steel billets are typically cut into smaller pieces using a process called sawing or shearing. This involves using specialized machinery equipped with blades or shear tools to slice the billets into desired lengths or sizes.
- Q:How are steel billets used in the manufacturing of marine equipment?
- Due to their unique properties and versatility, steel billets are a necessary component in the production of marine equipment. These semi-finished steel products, which come in rectangular or square cross-sections, are vital in the manufacturing of various marine equipment, including ship hulls, propellers, offshore platforms, and marine engines. Ship hulls rely on steel billets for their construction. The strength and durability of steel make it an ideal material for withstanding the harsh marine environment, including corrosion, extreme temperatures, and pressure. These billets are forged and shaped into plates, sections, and profiles, which are then welded together to form the hull structure. By using steel billets, ships are made robust, capable of carrying heavy loads, and resistant to the corrosive effects of seawater. Moreover, propellers, which are critical components of marine equipment, are manufactured using steel billets. Propellers are responsible for generating thrust and enabling the movement of ships and boats through the water. Steel billets are forged and machined to create the propeller blades, ensuring they possess the necessary strength, hardness, and hydrodynamic properties required for efficient propulsion. Additionally, steel billets are essential in the construction of offshore platforms used in oil and gas exploration and production. These platforms, whether fixed or floating, require a strong and stable structure to withstand the harsh marine conditions. Steel billets are used to fabricate the columns, braces, and beams that provide the necessary strength and stability to these platforms. The high load-bearing capacity and corrosion resistance of steel make it an ideal choice for such applications. Lastly, steel billets are employed in the manufacturing of marine engines, which power various vessels. These billets are forged and machined to create engine components such as crankshafts, connecting rods, and cylinder blocks. Steel's excellent mechanical properties, including high tensile strength, toughness, and wear resistance, ensure that marine engines can operate reliably and efficiently under demanding conditions. In conclusion, the use of steel billets is essential in the production of marine equipment. They provide the strength, durability, and corrosion resistance required to withstand the harsh marine environment. Whether it is ship hulls, propellers, offshore platforms, or marine engines, steel billets play a crucial role in ensuring the safety, performance, and longevity of marine equipment.
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Chrome Alloy Steel Q235,Q255,Q275,Q345,3SP,5SP,20MnSi Made in China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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