• Hot Rolled Square Steel Billet 3SP Standard 190mm System 1
  • Hot Rolled Square Steel Billet 3SP Standard 190mm System 2
  • Hot Rolled Square Steel Billet 3SP Standard 190mm System 3
  • Hot Rolled Square Steel Billet 3SP Standard 190mm System 4
  • Hot Rolled Square Steel Billet 3SP Standard 190mm System 5
  • Hot Rolled Square Steel Billet 3SP Standard 190mm System 6
Hot Rolled Square Steel Billet 3SP Standard 190mm

Hot Rolled Square Steel Billet 3SP Standard 190mm

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2000 m.t.
Supply Capability:
10000 m.t./month

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Structure of Hot Rolled Square Steel Billet 3SP Standard 190mm  

 Hot Rolled Square Steel Billet 3SP Standard 190mm

Description of Hot Rolled Square Steel Billet 3SP Standard 190mm  

PPGI is made by cold rolled steel sheet and galvanized steel sheets as baseplate,  through the surface pretreatment (degreasing, cleaning, chemical conversion processing), coated by the method of continuous coatings (roller coating method), 

and after roasting and cooling. Zinc coating: Z60, Z80, Z100, Z120, Z180, Z275, G30, G60, G90
Alu-zinc coating: AZ60, AZ80, AZ100, AZ120, AZ180, G30, G60, G90 

 

Hot Rolled Square Steel Billet 3SP Standard 190mm

Main Feature of Hot Rolled Square Steel Billet 3SP Standard 190mm  

1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet.
2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings.
3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers.
4) Versatility: can be used in the various areas.
Standard seaworthy export packing: 3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside GI steel sheet to be covered by steel strips with lock, with inner coil sleeve.

 

Applications of Hot Rolled Square Steel Billet 3SP Standard 190mm 

1) Automotive bodies: filters, fuel tanks, etc.

2) Construction materials: roofings, welding pipes,

3) Electric and electronic appliances: computer cans, etc.

4) Steel cans: containers, etc.

5) Steel furniture: washing machines, refrigerators, microwaves, etc.

6) Drums

7) Office equipment: printer, recorders, etc.

8) Motors and transformers

 Hot Rolled Square Steel Billet 3SP Standard 190mm

Specifications of Hot Rolled Square Steel Billet 3SP Standard 190mm  

Classified symbolYield Point Minimum N/mm2Tensile Strength MinimumElongation Minimum %Application
N/mm2Nominal Thickness mm (t)
JISYogic
0.25-0.40.4-0.60.6-1.01.0-1.6
G3312specification
CGCCCGCC-205-270-20-21-24-24Commercial
CGCDCGCD---270---273132Drawing
---CG34024534020202020Structural
CGC400CG40029540016171818Structural
CGC440CG44033544014151618Structural
CGC490CG49036549012131416Structural
CGC570CG570560570------------Structural









ASTM DesignationYield Point MinimumTensile Strength MinimumElongation Minimum %Application
Q/BQB 445-2004(China standard)ASM A653/A653MJISG 3312
ksi(MPa)ksi(MPa)
TDC51D+Z(CS TYPE A+Z)CGCC
A653(M)-99 CS TYPE A,B,C---------Commercial
TDC52D+Z
CGCD
A653(M)-99 FS---------Lock Forming
TS250GD+Z(G250+Z)-
A653(M)-99 DS---------Drawing
TS300GS+Z(G300+Z)CGC 400
A653(M)-99 SS Grade33(230)33(230)45(310)20Structural
TS350GD+Z(G350+Z)CGC490
A653(M)-99 SS Grade37(255)37(255)52(360)18Structural
TS550GD+Z(G550+Z)CGC570
A653(M)-99 SS Grade40(275)40(275)55(380)16Structural



A653(M)-99 SS Grade50(345)50(345)65(450)12Structural



A653(M)-99 SS Grade80(550)80(550)82(570)---Structural



FAQ of Hot Rolled Square Steel Billet 3SP Standard 190mm  

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?
  1, ISO, BV, CE, SGS approved.
  2, Competitive price and quality. 
  3, Efficient service team online for 24 hours. 
  4, Smooth production ability(50000tons/month) .
  5, quick delivery and standard exporting package. 
  6, Flexible payment with T/T, L/C, Paypal, Kunlun bank, etc.

Q:How are steel billets transported and stored?
Steel billets are typically transported using specialized vehicles such as flatbed trucks or railcars. They are securely loaded onto the transport vehicle using cranes or forklifts. Once transported to their destination, steel billets are usually stored in warehouses or outdoor storage yards. They are often stacked on top of each other, with proper spacing and support to ensure stability. Additionally, to protect against corrosion, steel billets may be coated with a rust-resistant material or stored in a climate-controlled environment.
Q:How are steel billets used in the production of railway tracks?
Steel billets are the raw materials used in the production of railway tracks. They are heated, shaped, and rolled to form long, flat bars known as rails. These rails are then laid on the trackbed, forming the foundation for the tracks on which trains run.
Q:What are the different methods of surface treatment for steel billets?
Some of the different methods of surface treatment for steel billets include shot blasting, pickling, galvanizing, painting, and powder coating.
Q:What are the potential applications of steel billets in the textile industry?
Steel billets have a wide range of potential applications in the textile industry. One of the major areas where steel billets can be used is in the production of textile machinery. Steel billets can be used to manufacture various machine components such as gears, shafts, and frames, which are crucial for the smooth functioning of textile machines. These components require high strength and durability, and steel billets provide the necessary properties to withstand the demanding operational conditions of textile machinery. Another potential application of steel billets in the textile industry is in the production of textile molds and dies. Steel billets can be machined into intricate shapes and used to create molds and dies for fabricating textile products. These molds and dies are used in processes like injection molding and extrusion, which are commonly used in textile manufacturing. Steel billets offer excellent dimensional stability and resistance to wear and tear, making them ideal for producing long-lasting molds and dies. Furthermore, steel billets can be used in the construction of textile production facilities. Steel is a versatile and strong material that can be easily shaped and welded, making it suitable for the construction of textile industry infrastructure. Steel billets can be used to fabricate support structures, frames, and beams for textile factories. These structures provide stability and strength to the buildings and ensure the safe and efficient operation of textile production processes. In addition, steel billets can find applications in the packaging of textile products. Steel billets can be used to manufacture steel drums and containers, which are commonly used for storing and transporting textiles. Steel drums offer excellent durability, protection against external factors, and resistance to damage during handling and transportation. Overall, the potential applications of steel billets in the textile industry are diverse and encompass various aspects of textile manufacturing, including machinery production, mold and die fabrication, construction, and packaging. The use of steel billets in these applications contributes to the efficiency, reliability, and quality of textile production processes.
Q:What are the different methods used for heating steel billets?
There are several different methods used for heating steel billets, depending on the specific requirements and constraints of the application. Some of the common methods include: 1. Induction Heating: This method uses electromagnetic induction to heat the steel billets. An alternating current is passed through a coil, creating a magnetic field that induces electrical currents in the billet, generating heat. Induction heating provides precise and controllable heating, allowing for uniform heating throughout the billet. 2. Gas Furnaces: Gas furnaces utilize burners to generate heat, which is then transferred to the steel billets through convection. Natural gas or propane is commonly used as the fuel source. Gas furnaces offer flexibility in terms of temperature control, heating rate, and energy efficiency. 3. Electric Resistance Heating: In this method, electric current is passed through resistive elements, such as heating elements or heating pads, that are in direct contact with the steel billets. The resistance to the electric current generates heat, which is transferred to the billets. Electric resistance heating is commonly used for smaller-scale operations or applications with specific heating requirements. 4. Flame Heating: Flame heating involves the use of an open flame, typically generated by a gas burner, to heat the steel billets. The billets are heated by the radiant heat emitted from the flame. Flame heating is often used for larger billets or in applications where rapid heating is required. 5. High-Frequency Heating: High-frequency heating utilizes electromagnetic fields to heat the billets. The billets are placed inside a coil, and a high-frequency alternating current is passed through the coil, inducing electrical currents in the billets. The resistance to the electrical currents generates heat, resulting in rapid and uniform heating. 6. Laser Heating: Laser heating involves the use of high-powered lasers to heat the steel billets. The laser beam is focused on the surface of the billet, generating intense heat through the absorption of the laser energy. Laser heating offers precise and localized heating, making it suitable for specific applications or for heat treating small areas of the billets. These are just a few of the methods commonly used for heating steel billets. The choice of method depends on factors such as the required heating rate, temperature control, energy efficiency, and the specific characteristics of the billets being heated.
Q:How are steel billets used in the manufacturing of railway components?
Steel billets are used in the manufacturing of railway components as they serve as the raw material for forging and shaping various parts like rails, wheels, axles, and other structural components. These billets are heated and then manipulated through processes like rolling and forging to obtain the desired shape and strength required for railway applications.
Q:Can steel billets be used for making sculptures?
Certainly, sculptures can be made using steel billets. Steel, being a highly versatile material, offers numerous advantages for sculpting. Its robustness and durability make it ideal for crafting large-scale sculptures that can withstand the elements outdoors. Manipulating and shaping steel billets into various forms is a simple task, enabling artists to unleash their creativity and give life to their concepts. Moreover, steel can be welded, polished, and painted, providing additional avenues for customization and artistic expression. In essence, steel billets provide sculptors with a sturdy and adaptable medium to fashion distinctive and enduring sculptures.
Q:What are the common heat treatment processes for steel billets?
There are several common heat treatment processes for steel billets. These processes are used to alter the mechanical properties of the steel, such as its hardness, strength, and toughness, to meet specific requirements for different applications. One of the most common heat treatment processes for steel billets is annealing. This involves heating the steel to a specific temperature and holding it at that temperature for a certain period of time, followed by slow cooling. Annealing helps to relieve internal stresses in the steel, improve its machinability, and enhance its ductility. Another commonly used heat treatment process for steel billets is quenching and tempering. Quenching involves rapidly cooling the steel from a high temperature to room temperature using a liquid or gas medium, such as water or oil. This process results in a hardened steel with increased strength and hardness. However, the steel becomes brittle after quenching, so it is then tempered by reheating it to a lower temperature and holding it at that temperature for a specific duration. Tempering reduces the brittleness and improves the toughness and ductility of the steel. Normalizing is another heat treatment process used for steel billets. It involves heating the steel to a temperature above its critical transformation temperature and then cooling it in still air. Normalizing helps to refine the grain structure of the steel, improve its mechanical properties, and enhance its machinability. Lastly, there is also the process of stress relieving, which is used to reduce internal stresses in the steel billets that may have been generated during manufacturing processes such as casting or forging. Stress relieving involves heating the steel to a specific temperature and holding it at that temperature for a certain period of time, followed by slow cooling. This process helps to improve the dimensional stability and reduce the risk of distortion or cracking in the steel. Overall, these common heat treatment processes for steel billets play a crucial role in optimizing the properties and performance of the steel for various industrial applications, ranging from automotive and construction to aerospace and energy sectors.
Q:How are steel billets used in the manufacturing of automotive engine components?
The production of automotive engine components heavily relies on steel billets, which are essential raw materials. These billets are semi-finished steel products, cast into specific shapes and sizes, acting as the foundation for various engine parts including crankshafts, connecting rods, camshafts, and cylinder blocks. To convert steel billets into engine components, a series of processes are undertaken. The initial step involves heating the billets to a high temperature, making them malleable and suitable for forging or machining. Forging, a commonly used technique, involves applying pressure and force to mold the billets into desired forms, like the curved shape of a crankshaft. Once the billets have been shaped through forging, further machining procedures are carried out to refine their dimensions and achieve the desired level of accuracy. Specialized machinery and tools are employed for drilling, milling, turning, and grinding. These machining processes are crucial in meeting the strict tolerances necessary for optimal performance and reliability of engine components. Steel billets are chosen for their exceptional properties, including strength, durability, and heat resistance. These attributes are of utmost importance for engine components, as they endure high pressures, temperatures, and loads during operation. The high tensile strength and ability of steel to withstand extreme conditions make it an ideal material for these critical parts. In conclusion, steel billets hold a significant role in the production of automotive engine components. Through forging and machining, they are transformed into precise and long-lasting parts that contribute to the smooth and efficient operation of engines. The use of steel billets guarantees the overall quality and performance of automotive engines, making them an integral part of the manufacturing process.
Q:How are steel billets used in the production of wire rods and bars?
Wire rods and bars rely on steel billets as a vital element in their production. These semi-finished metal products act as the raw material for manufacturing diverse steel goods. To initiate the production process, steel billets are subjected to high temperatures in a reheat furnace until they achieve the desired rolling temperature. Once heated, the billets are passed through a sequence of rolling mills for hot rolling. During hot rolling, the steel billets are gradually transformed into wire rods or bars by repeatedly passing them through a set of rollers. This procedure reduces the billet's cross-sectional area and elongates it, resulting in the desired shape and dimensions of the wire rods or bars. Following the initial rolling, the wire rods or bars may undergo additional processes such as cooling, surface treatment, and further shaping or cutting, depending on the specific requirements of the end product. These supplementary steps enhance the mechanical properties and surface finish of the wire rods or bars. Once processed, the wire rods or bars find application across a wide range of industries. Wire rods, for instance, are commonly employed in wire production, nails, fencing, and various reinforcement materials. Bars, on the other hand, are often utilized in construction, manufacturing machinery, automotive components, and other structural applications. In conclusion, steel billets play a pivotal role in wire rod and bar production. They are heated and molded through the hot rolling process, resulting in the desired dimensions and properties of the final product. These wire rods and bars are then utilized in diverse industries for various applications, contributing to the overall advancement and functionality of numerous products and structures.

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