• Square Steel Billet Q235 3SP Grade Prime Quality 3# System 1
  • Square Steel Billet Q235 3SP Grade Prime Quality 3# System 2
  • Square Steel Billet Q235 3SP Grade Prime Quality 3# System 3
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Square Steel Billet Q235 3SP Grade Prime Quality 3#

Square Steel Billet Q235 3SP Grade Prime Quality 3#

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
2000 m.t
Supply Capability:
50000 m.t/month

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Description of Square Steel Billet Q235 3SP Grade Prime Quality 3#

M. S. Billets are used for rolling of TMT Re-Bars of Fe415 and Fe500 Grade and various other structural steel products. 
CRS Billets are used for rolling of CRS TMT Re-Bars. 
Special Alloy Billets are used for rolling of any special grade TMT Re-Bars like Earthquake resistant TMT Re-Bars and for special grade structural steel products.

Square Steel Billet Q235 3SP Grade Prime Quality 3#

Main Feature Square Steel Billet Q235 3SP Grade Prime Quality 3#

Raw elements(C,Fe,Ni,Mn,Cr,Cu.)---Smelted ingots by AOD finery---hot rolled into black suface---pickling in acid liquid---cold drawn----polished by automatically machine---  cutting into pieces---checking quanlity


Applications of Square Steel Billet Q235 3SP Grade Prime Quality 3#

Widely Used in the areas such as Stainless Steel Fasteners, Chains, Kitchen and Sanitary wares, Furniture handles, Handrails, Electroplating and Electrolyzing pendants, Foods, Electron, Petroleum, Construction and Decoration, etc. Products have a high strength after cold-working. Electronic products parts, Medical appliance, Springs, Bus Inside and Outside packaging and building, Street Lamp Posts, etc. Decoration materials and Outdoor Publicity Billboard. Used for the products which have the Anti-Stress Corrosion requirement. Electron Products, Table-wares, Bolts, Nuts, Screen Meshes, Cumbustors and so on.

Square Steel Billet Q235 3SP Grade Prime Quality 3#


Specifications of Square Steel Billet Q235 3SP Grade Prime Quality 3#

StandardC(%)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
20MnSi0.17-0.251.2-1.6≤ 0.050≤ 0.0500.40-0.80
3SP0.14-0.220.40-0.85≤ 0.050≤ 0.0400.05-0.15
5SP0.28-0.370.50-1.00≤ 0.050≤ 0.0400.15-0.30
 

Square Steel Billet Q235 3SP Grade Prime Quality 3#

FAQ of Square Steel Billet Q235 3SP Grade Prime Quality 3#

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:How do steel billets compare to other metal billets?
Steel billets are frequently regarded as superior to other metal billets because of their distinctive properties and characteristics. One of the primary advantages of steel billets is their exceptional strength and durability. With a high tensile strength, steel is resistant to deformation and can withstand heavy loads and stresses. Furthermore, steel billets exhibit excellent thermal conductivity, enabling efficient heat transfer. This characteristic proves particularly advantageous in industries like construction and automotive, where effective heat dissipation is vital for optimal performance and longevity of the final product. Steel billets also boast a high melting point, enabling them to endure extreme temperatures without compromising their structural integrity. This makes them suitable for applications involving exposure to high heat, such as in furnaces or engines. Moreover, steel billets possess the ability to be easily formed and shaped into various sizes and dimensions, rendering them highly versatile for a wide array of applications. They can be rolled, forged, or extruded, allowing manufacturers to create diverse products tailored to specific requirements. Furthermore, steel billets possess excellent corrosion resistance, particularly when combined with protective coatings or treatments. This makes them ideal for outdoor applications or environments where they may come into contact with moisture or chemical substances. In terms of cost-effectiveness, steel billets are often more economical compared to other metal billets like aluminum or titanium. This is due to the abundant availability of iron ore, the primary component of steel, and the efficiency of steel production processes. In conclusion, steel billets possess a unique combination of strength, durability, thermal conductivity, versatility, and cost-effectiveness that distinguishes them from other metal billets. These qualities make steel billets highly sought after in a broad range of industries, including construction, automotive, manufacturing, and infrastructure development.
Q:How are steel billets used in the manufacturing of oil and gas industry components?
The oil and gas industry heavily relies on steel billets, which are a necessary raw material for manufacturing various components. These semi-finished steel products have a vital role in producing pipes, valves, fittings, and other necessary equipment for oil and gas extraction, transportation, and processing. One primary application of steel billets in the oil and gas industry is their use in producing seamless and welded pipes. These pipes are extensively used for transporting oil, gas, and fluids over long distances. To form seamless pipes, the billets undergo heating and then pass through a series of rollers. For welded pipes, the billets are initially shaped into a tube and then welded along the length to create a strong and durable pipe. In addition to pipes, steel billets are also used in manufacturing valves, which play a crucial role in controlling fluid flow within pipelines and equipment. The billets are machined and shaped to create valve bodies, which are then fitted with various internal components like seats, discs, and stems. These valves are designed to withstand high pressures and temperatures, ensuring reliable and safe operation in the oil and gas industry. Moreover, steel billets are utilized in producing fittings that connect and join pipes together. Elbows, tees, couplings, and flanges are manufactured from billets by machining and shaping them into the required dimensions and configurations. These fittings are critical for creating a dependable and leak-free pipeline system for oil and gas transportation. Apart from pipes, valves, and fittings, steel billets also have applications in manufacturing other equipment used in the oil and gas industry. This includes drill bits, pumps, compressors, and various structural components for offshore platforms and refineries. The strength, durability, and corrosion resistance of steel make it an ideal material for these demanding applications, and steel billets serve as the starting point for their production. In conclusion, steel billets are of utmost importance as a raw material for manufacturing components in the oil and gas industry. Whether it is pipes, valves, fittings, or other equipment, billets undergo various processes to create the essential components needed for oil and gas extraction, transportation, and processing.
Q:What are the factors that affect the quality of steel billets?
There are several factors that can affect the quality of steel billets, including the composition of the raw material used, the temperature and duration of the melting process, the presence of impurities, the cooling rate during solidification, and the subsequent heat treatment processes. Other factors may include the equipment used for casting and rolling, the control of process parameters, and the overall quality management system in place.
Q:Fish pole carbon cloth tcf. Vcf. Svf. Hcf. On behalf of what?
CF: is the abbreviation of Carbon Fiber in English, which means carbon fiber in ChineseCarbon fiber index for T (ton), ordinary carbon cloth is generally 20T-30T.Domestic ordinary carbon fishing rod material is generally 24T carbon fiber cloth. The higher the T value, the higher the strength and elasticity of the material.
Q:How are steel billets unloaded at the destination?
Steel billets are typically unloaded at the destination using various methods depending on the infrastructure and equipment available. One common method is the use of cranes or forklifts equipped with lifting attachments. These machines are capable of lifting and moving the heavy steel billets from the transport vehicle to the designated storage area or processing facility. In some cases, a specialized unloading facility such as a rail yard or port may be utilized. Here, cranes or gantry systems are often employed to efficiently transfer the steel billets from rail cars or shipping containers onto trucks or storage areas. This method allows for a more streamlined unloading process, especially when dealing with large quantities of steel billets. Another method that is sometimes used is the utilization of conveyor belts or rollers. This method is particularly effective when unloading steel billets from a container or truck where they are arranged in a row. The conveyor belt or roller system allows for a continuous unloading process, with the billets being moved along the conveyor to the desired location. Regardless of the method employed, safety precautions are always taken during the unloading process to ensure the well-being of workers and the prevention of any damage to the steel billets. This may include using proper lifting techniques, securing the billets during transportation, and wearing appropriate personal protective equipment. Overall, the unloading of steel billets at the destination requires careful planning, efficient machinery, and adherence to safety protocols to ensure a smooth and successful operation.
Q:How are steel billets used in the manufacturing of construction machinery?
Steel billets are used in the manufacturing of construction machinery as raw material for forging, casting, and machining processes. They are formed into various components such as gears, shafts, frames, and structural parts, providing the required strength and durability for heavy-duty applications in the construction industry.
Q:How is the demand for steel billets projected to change in the future?
Various factors are expected to cause significant changes in the demand for steel billets in the future. One of the main drivers of this change is the overall expansion of the construction and infrastructure sectors. As economies continue to develop, there will be an increasing need for steel billets to support the construction of buildings, bridges, roads, and other infrastructure projects. Moreover, the demand for steel billets is also expected to be influenced by the automotive industry. The rising popularity of electric vehicles and the need for lightweight materials to enhance fuel efficiency may lead to the substitution of steel billets with alternative materials like aluminum or carbon fiber in certain automotive applications. Furthermore, the renewable energy sector is another potential factor that could impact the demand for steel billets. As the world shifts towards cleaner energy sources, there will be a growing requirement for wind turbines and solar panels, which predominantly rely on steel. This could result in an increased demand for steel billets in the production of these renewable energy components. Additionally, advancements in technology and manufacturing processes may also affect the demand for steel billets. As new techniques and materials are developed, there is a possibility that steel billets could be replaced by alternative materials or manufacturing methods that offer superior performance or cost-efficiency. In conclusion, while the demand for steel billets is projected to remain strong in the foreseeable future, it is likely to undergo changes based on the growth of construction, infrastructure, automotive, and renewable energy sectors, as well as advancements in technology and materials.
Q:What are the different international standards for steel billets?
There are several international standards for steel billets, including the American Society for Testing and Materials (ASTM) standards, the International Organization for Standardization (ISO) standards, and the European Committee for Standardization (EN) standards. These standards define the chemical composition, mechanical properties, and dimensions of steel billets, ensuring their quality and compatibility for various industries and applications worldwide.
Q:How are steel billets used in the manufacturing of tooling?
Steel billets are used in the manufacturing of tooling as they serve as the raw material for shaping and forming various types of tools. The billets are heated, forged, and machined to create tooling components such as dies, molds, and cutting or shaping tools. The high strength and durability of steel make it an ideal choice for tooling applications as it can withstand the demanding conditions and repetitive use typically required in manufacturing processes.
Q:What is Alfa carbon? What is beta carbon?
Alfa is directly connected with the functional groups of carbon atoms of carbon atoms, such as CH3CH2COOH CH2 in which methylene propionate is Alfa carbon carbon carbon atom is the beta carbon atom is directly connected with the functional groups and the connection of the carbon (around Kazakhstan), such as the CH3CH2COOH CH3 propionic acid methyl carbon is the beta carbon

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