Hot Rolled Carbon Steel Sheet_Plate Thickness

Hot Rolled Carbon Steel Sheet_Plate Thickness System 1

Hot Rolled Carbon Steel Sheet_Plate Thickness System 2

Hot Rolled Carbon Steel Sheet_Plate Thickness System 3

Hot Rolled Carbon Steel Sheet_Plate Thickness

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 3 m.t.

Supply Capability:: 10000 m.t./month

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Hot Rolled Carbon Steel Sheet_Plate Thickness

Thickness:0.6-200mm
Width:1000-4000mm
MOQ: 1 ton
Certificate:ISO,SGS

Hot Rolled Carbon Steel Sheet_Plate Thickness

Commodity	Carbon Steel Hot Rolled Coil_Plate_Strip_Sheet
Thickness	0.6-200mm
Width	1000-4000mm
Length	as custom's request
Technique	Cold rolled or hot rolled mild steel plate
Surface treatment	Bare, galvanized coated or as customer's requirements.
Standard	ASTM,EN,GB,JIS
Material	SS330, SS400, SPHC, SPHD, SPHE, Q195, Q195L, Q235, Q345, 08AL
Usage	1. Automobile, Bridges, Buildings, 2. Machinery, Pressure vessel industries. 3. Ship building, Engineering construction, 4. Mechanical manufacturing, Pavement slab, ect.
Terms of Payment	30% T/T as deposit and 70% T/T balance againest B/L copy.
Delivery Detail	Within 3-15 days after receipt of deposited for the mild steel plate

CNBM Introduction of Hot Rolled Carbon Steel Sheet_Plate Thickness

CNBM International Corporation is the most import and export platform of CNBM group(China National Building Material Group Corporation) ,which is a state-owned enterprise, ranked in 270th of Fortune Global 500 in 2015.

With its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.

After-sale service

CNBM provides the services and support you need for
every step of our cooperation. We’re the business
partners you can trust; you can relax and get on with
doing business.
For any problem, please kindly contact us at any your convenient time, we’ll reply you in our first priority within 24 hours

Advantages

Industry experience over 20 years.
Shipment of goods -More than 70 countries worldwide.
The most convenient transport and prompt delivery.
Competitive price with best service.
High technical production line with top quality products.
High reputation based on best quality products.

Packaging & Delivery of Hot Rolled Carbon Steel Sheet_Plate Thickness

Packaging Detail	Sea worthy packing /as per customer's packing instruction
Delivery Detail	15 ~ 40 days after receiving the deposit

Products

Hot Rolled Carbon Steel Sheet_Plate Thickness

FAQ:

Are you a trading company or manufacturer?	Manufacturer
What’s the MOQ?	3 metric ton
What’s your delivery time?	15-35 days after downpayment received
Do you Accept OEM service?	Yes
what’s your delivery terms?	FOB/CFR/CIF
What's the Payment Terms?	30% as deposit,70% before shipment by T/T
	Western Union acceptable for small amount.
	L/C acceptable for large amount.
	Scrow ,Paybal,Alipay are also ok
Why choose us?	Chose happens because of quality, then price, We can give you both. Additionally, we can also offer professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposals.
What's your available port of Shipment?	Main Port, China
What’s your featured services?	Our service formula: good quality+ good price+ good service=customer's trust
Where are your Market?	Covering more than 160 countries in the world

Q:How does special steel contribute to the ductility of products?: Special steel's ability to enhance the ductility of products is attributed to its distinct composition and manufacturing techniques. Ductility refers to a material's capacity to deform under stress without fracturing or breaking. In the case of special steel, its composition incorporates specific alloying elements that bolster its ductility. One way in which special steel augments ductility is by reducing the presence of impurities. Stringent quality control measures are employed during the production of special steel to ensure that impurities like sulfur and phosphorus are kept at minimal levels. These impurities have the potential to render steel brittle, thereby diminishing its ductility. By minimizing their presence, special steel retains its ability to deform without failure. Moreover, special steel often contains particular alloying elements such as nickel, chromium, and molybdenum. These alloying elements play a critical role in enhancing ductility. For instance, nickel enhances the toughness and ductility of steel by increasing its capacity to absorb energy before fracturing. On the other hand, chromium enhances the steel's resistance to corrosion and oxidation, thereby safeguarding its ductility. The manufacturing processes employed in producing special steel also contribute to its ductility. Precise temperature control during the heat treatment of special steel can optimize its microstructure, resulting in improved ductility. Additionally, special steel can undergo various forming processes, such as hot or cold rolling, which further refine its microstructure and augment its ductility. In conclusion, special steel's unique composition, minimal impurity levels, inclusion of specific alloying elements, and meticulous manufacturing processes significantly contribute to its ductility. Consequently, it is an excellent choice for applications that require deformation without failure, such as automotive components, machinery parts, and structural applications.

Q:What are the common alloys used in special steel?: Some common alloys used in special steel include stainless steel (which contains chromium and often nickel), tool steel (which contains tungsten, vanadium, and sometimes cobalt), and high-speed steel (which contains tungsten, molybdenum, and sometimes cobalt).

Q:How is high-temperature steel used in the production of furnace components?: High-temperature steel is used in the production of furnace components due to its exceptional heat resistance and strength. This type of steel can withstand extreme temperatures without losing its structural integrity, making it ideal for lining furnace walls, constructing heating elements, and manufacturing other critical parts that are exposed to intense heat.

Q:What are the different methods of surface pickling for special steel?: There are several methods of surface pickling for special steel, including acid pickling, electrolytic pickling, and mechanical pickling. Acid pickling involves immersing the steel in an acid solution to remove impurities and oxides from the surface. Electrolytic pickling uses an electric current to remove contaminants from the surface of the steel. Mechanical pickling involves using abrasive materials or mechanical force to physically remove impurities and oxides from the surface. Each method has its advantages and may be chosen based on the specific requirements of the steel and the desired outcome.

Q:What are the main characteristics of electrical steel?: Electrical steel, also known as silicon steel or transformer steel, possesses several main characteristics that make it suitable for use in electrical appliances and power equipment. Firstly, electrical steel has a high magnetic permeability, which means it can easily conduct magnetic flux. This property allows it to efficiently transfer electrical energy and reduce energy losses in transformers, motors, and generators. Secondly, electrical steel exhibits low core loss, also known as hysteresis loss and eddy current loss. Hysteresis loss refers to the energy dissipated due to the reversal of magnetic domains within the material, while eddy current loss is caused by circulating currents induced by alternating magnetic fields. The low core loss property of electrical steel enables high energy efficiency and minimizes heat generation in electrical devices. Another important characteristic of electrical steel is its high electrical resistivity. This property reduces the magnitude of eddy currents, further reducing energy losses in electrical equipment. Additionally, electrical steel has a high saturation induction, which refers to its ability to reach maximum magnetic flux density. This characteristic allows transformers and motors to operate at higher magnetic flux densities, resulting in more compact and efficient designs. Furthermore, electrical steel possesses a high mechanical strength, which is crucial for withstanding the stresses and vibrations encountered in electrical devices. It also exhibits good thermal conductivity, enabling efficient heat dissipation and enhancing the overall performance and longevity of electrical equipment. In summary, the main characteristics of electrical steel include high magnetic permeability, low core loss, high electrical resistivity, high saturation induction, high mechanical strength, and good thermal conductivity. These properties make it an ideal material for various electrical applications, providing efficiency, reliability, and performance in power generation, transmission, and utilization.

Q:What are the effects of different heat treatment processes on special steel?: Different heat treatment processes can have significant effects on the properties and performance of special steel. These processes are designed to alter the microstructure of the steel, thereby influencing its hardness, strength, toughness, and other mechanical properties. One commonly used heat treatment process is annealing, which involves heating the steel to a specific temperature and then slowly cooling it down. Annealing helps to relieve internal stresses, improve machinability, and enhance the ductility of the steel. It also refines the grain structure, making the steel more uniform and reducing the risk of cracks or other defects. Another heat treatment process is quenching, where the steel is heated to a high temperature and then rapidly cooled by immersing it in a quenching medium such as oil or water. This process results in the formation of a hardened microstructure, increasing the steel's hardness and wear resistance. However, quenching can also make the steel brittle, so it is often followed by a tempering process. Tempering involves reheating the quenched steel to a lower temperature and holding it there for a specific duration. This process helps to reduce the brittleness caused by quenching and improve the steel's toughness and ductility. The resulting microstructure is a balance between hardness and toughness, making the steel suitable for applications that require both strength and impact resistance. Other heat treatment processes, such as normalizing and stress relieving, can also be used to achieve specific properties in special steel. Normalizing involves heating the steel to a temperature above its critical point and then allowing it to cool in still air. This process refines the grain structure and improves the steel's strength and machinability. Stress relieving, on the other hand, aims to remove residual stresses from the steel by heating it to a temperature below its critical point and then slowly cooling it. In summary, the effects of different heat treatment processes on special steel are manifold. These processes can modify the steel's microstructure, resulting in changes in hardness, strength, toughness, and other mechanical properties. By selecting the appropriate heat treatment process, manufacturers can tailor the steel's characteristics to suit specific applications, ensuring optimal performance and longevity.

Q:What are the requirements for special steel used in mining equipment?: The mining industry imposes strict standards on the special steel required for mining equipment due to its challenging nature. Here are some of the essential criteria: 1. Strength and toughness: The mining equipment operates in harsh conditions, enduring heavy loads, impacts, and abrasion. The special steel must possess high strength to withstand these forces and maintain its structural integrity. Additionally, it should exhibit exceptional toughness to prevent fractures and withstand sudden shocks. 2. Resistance to corrosion: Mining operations often occur in corrosive environments, such as underground mines or near water bodies. The special steel utilized in mining equipment should display remarkable resistance to corrosion and oxidation to ensure its durability and prevent premature failure. 3. Resistance to wear: Mining equipment is exposed to abrasive substances, like rocks and minerals, which can cause significant wear. The special steel employed in mining equipment should possess excellent wear resistance properties to endure continuous abrasion and prevent premature deterioration. 4. Heat resistance: The mining equipment frequently experiences high temperatures due to friction during operation or proximity to heat sources. The special steel used in mining equipment should exhibit good heat resistance to retain its mechanical properties and avoid deformation or structural failure. 5. Fatigue resistance: Mining equipment undergoes repetitive and cyclic loading, which can lead to fatigue failure over time. The special steel utilized in mining equipment should possess high fatigue resistance to prevent cracking or failure under these cyclic loading conditions. 6. Weldability and machinability: The special steel employed in mining equipment should have favorable weldability and machinability to facilitate the fabrication and assembly processes. This ensures that the equipment can be easily manufactured, repaired, or modified as necessary. 7. Compliance with regulations: Mining equipment often needs to meet specific regulatory standards and certifications to ensure safety and environmental compliance. The special steel used in mining equipment should adhere to these regulations, guaranteeing the equipment's safe operation and absence of environmental hazards. In conclusion, the requirements for special steel used in mining equipment encompass high strength and toughness, corrosion resistance, wear resistance, heat resistance, fatigue resistance, weldability and machinability, and compliance with regulatory standards. These requirements ensure that the steel can endure the harsh conditions and demanding operations encountered in the mining industry.

Q:What are the main alloying elements used in special steel?: The main alloying elements used in special steel include chromium, nickel, molybdenum, vanadium, and tungsten.

Q:Can special steel be used for making power generation equipment?: Indeed, power generation equipment can be constructed using special steel. Specifically engineered to possess enhanced characteristics like high strength, resistance to corrosion, heat, and wear, special steels are well-suited for use in arduous situations such as power generation equipment that often operates under conditions of elevated temperatures and pressures. Power generation equipment, including turbines, boilers, and generators, necessitates materials capable of enduring harsh operational circumstances and delivering dependable performance over an extended duration. Special steel grades, such as stainless steels, nickel-based alloys, and heat-resistant steels, are commonly employed in the construction of power plants and power generation equipment. Stainless steels are frequently utilized in power generation due to their exceptional resistance to corrosion, which is vital for equipment exposed to significant moisture or hostile environments. Nickel-based alloys are renowned for their outstanding strength at high temperatures, making them well-suited for components subjected to extreme heat, such as turbine blades or exhaust systems. On the contrary, heat-resistant steels are specifically designed to retain their mechanical properties at elevated temperatures, rendering them suitable for applications like boilers and heat exchangers. In conclusion, special steel possesses a variety of desirable properties that render it highly suitable for the production of power generation equipment. Its strength, corrosion resistance, heat resistance, and wear resistance make it an excellent choice for enduring the challenging conditions encountered in power plants, ensuring the efficient and reliable generation of electricity.

Q:How does special steel contribute to improving product resistance to environmental factors?: Special steel contributes to improving product resistance to environmental factors through its unique properties. Special steels are engineered to have superior strength, corrosion resistance, and durability, allowing them to withstand harsh environmental conditions such as extreme temperatures, moisture, and chemical exposure. These enhanced properties enable products made from special steel to have a longer lifespan, reduced maintenance requirements, and increased performance in challenging environments. Ultimately, special steel helps to enhance product reliability and longevity, making it an essential material for improving resistance to environmental factors.

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