aisi high strength carbon alloy steel bars
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 100000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Item specifice
Type:
Carbon Steel,Alloy Steel,Spring Steel,Bearing Steel,Gear Steel,Deformed Steel,Stainless Steel
Shape:
Steel Coil,Steel Sheet,Steel Wire Rod,Steel Flat Bar,Steel Square Bar,Steel Angle,Steel Round Bar,Steel Billets
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Surface Treatment:
PVDF Coated,Black,Bright,Polished,Chromed Passivation,Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry
Certification:
BV,SGS,ISO,API,CE,RoHS,IBR,UL,BSI
Length:
6m, 12m or customized
Outer Diameter:
16mm-250mm
Packaging:
seaworthy packaging
Heat treatment:
Annealing Q+T
Length:
6m, 12m or customized
Technique::
Hot Rolled/Cold drawn/Forged
Shape： Round Bar/Square Bar/Flat Bar/Plate/Wire
Standard： GB/ASTM/SAE/AISI/DIN/JIS/EN/BS
Surface Treatment: Black/Peeling/Polished/Machined
Delivery Condition: Hot Rolled or Forged/Peeled or Black Surface
Test： SGS/UT 100% Elements Testing
Certificate: ISO/Mill Certificate
Service: 24 hours online server more than 20 years trading and manufacture
Quality Assurance: the third party inspection, such as SGS, BV, TUV…etc. is acceptable
Packaging Details: Seaworthy Packaging or as per customer's packing instruction
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
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.
- Q:What are the main factors affecting the creep resistance of special steel?
- The main factors affecting the creep resistance of special steel are composition, microstructure, and processing conditions. Composition plays a critical role in determining the creep resistance of special steel. The presence of alloying elements such as chromium, molybdenum, and vanadium can enhance the creep resistance by forming stable precipitates or carbides that impede dislocation movement. These alloying elements also contribute to the formation of a protective oxide layer, which can further improve the resistance to creep. Microstructure is another important factor affecting creep resistance. Fine-grained structures, achieved through proper heat treatment or alloying, can hinder dislocation movement and enhance the strength of the material, thereby improving creep resistance. Additionally, the presence of grain boundaries can act as barriers to dislocation motion, reducing the creep rate. Processing conditions, including heat treatment and deformation processes, can significantly influence the creep resistance of special steel. The choice of heat treatment parameters, such as temperature and cooling rate, can affect the precipitation of strengthening phases and the formation of a desirable microstructure. Proper deformation processing, such as hot working or cold working, can refine the grain structure and enhance the creep resistance. Other factors that can affect the creep resistance of special steel include temperature, stress, and time. Higher temperatures can accelerate creep deformation, while higher applied stresses can increase the creep rate. The duration of exposure to elevated temperatures and stresses also plays a role, as prolonged exposure can lead to creep failure. In conclusion, the creep resistance of special steel is influenced by various factors, including composition, microstructure, processing conditions, temperature, stress, and time. By carefully considering and optimizing these factors, the creep resistance of special steel can be enhanced, making it suitable for high-temperature and long-term applications.
- Q:Is special steel suitable for structural applications?
- Yes, special steel is suitable for structural applications. Special steel refers to high-quality steel that is specially engineered to have specific properties and characteristics to meet the demands of various applications. It is often used in industries such as construction, automotive, aerospace, and oil and gas. Special steel is known for its exceptional strength, durability, and resistance to corrosion, making it an ideal material for structural applications. It can withstand heavy loads, high temperatures, and extreme weather conditions, ensuring the safety and longevity of structures. Additionally, special steel offers excellent weldability, machinability, and formability, allowing for flexibility in design and construction. It can be easily shaped, fabricated, and assembled into various structural components, making it suitable for complex and unique projects. Furthermore, special steel is available in a wide range of grades and types, each with specific properties tailored for different structural requirements. These include carbon steel, alloy steel, stainless steel, and tool steel, among others. This versatility allows engineers and designers to select the most suitable type of special steel for their specific application, ensuring optimal performance and cost-effectiveness. In conclusion, special steel is highly suitable for structural applications due to its exceptional strength, durability, resistance to corrosion, and flexibility in design. Its wide range of grades and types offers engineers and designers the ability to choose the most appropriate material for their specific project requirements.
- Q:What are the factors that affect the wear resistance of special steel?
- The factors that affect the wear resistance of special steel include the composition of the steel, the hardness of the steel, the presence of carbides or other strengthening elements, the microstructure of the steel, the presence of surface treatments or coatings, the contact load or pressure applied to the steel, the sliding speed or velocity of the contact, the temperature at which the steel is operating, and the presence of any abrasive or corrosive media.
- Q:How does special steel perform in high-temperature creep resistance?
- Special steel has excellent performance in high-temperature creep resistance. It is specifically designed to withstand prolonged exposure to elevated temperatures without undergoing excessive deformation. This is achieved through the addition of alloying elements and a careful heat treatment process, which help to enhance the steel's strength, stability, and resistance to creep. Special steel's superior creep resistance makes it a reliable choice for applications that involve high temperatures and long-term stress, ensuring the structural integrity and durability of the material.
- Q:What are the properties of titanium alloys?
- Titanium alloys have several properties that make them highly desirable in various industries. Firstly, they have excellent strength-to-weight ratio, which means they are strong and lightweight. This property makes them suitable for applications where strength and durability are required, such as aerospace engineering. Secondly, titanium alloys have high corrosion resistance, even in harsh environments. They form a protective oxide layer on their surface, which prevents them from corroding. This characteristic makes them ideal for marine and chemical processing industries. Thirdly, titanium alloys have a high melting point, allowing them to withstand extreme temperatures without losing their structural integrity. This property makes them suitable for applications in the automotive, defense, and power generation sectors. Furthermore, titanium alloys are biocompatible, meaning they are well-tolerated by the human body and are often used in medical implants and prosthetics. Overall, titanium alloys possess a unique combination of strength, lightweightness, corrosion resistance, high melting point, and biocompatibility, making them highly valuable and versatile materials in various industries.
- Q:How is ultra-high-strength alloy steel used in the aerospace industry?
- Ultra-high-strength alloy steel is used extensively in the aerospace industry due to its exceptional strength-to-weight ratio and excellent resistance to corrosion and fatigue. It is primarily employed in the manufacturing of critical components such as aircraft frames, landing gear, engine parts, and fasteners. This steel's remarkable strength ensures the structural integrity and safety of aerospace vehicles while reducing their overall weight, thereby improving fuel efficiency and flight performance.
- Q:Can special steel be used in the mining equipment manufacturing industry?
- Yes, special steel can be used in the mining equipment manufacturing industry. Special steel, often known as alloy steel, offers improved strength, durability, and resistance to wear and corrosion compared to standard steel. These properties make it well-suited for the harsh and demanding conditions encountered in mining operations. Special steel can be utilized in various mining equipment components, such as drill bits, crushers, conveyor systems, and excavator buckets, to enhance their performance and prolong their lifespan.
- Q:How does special steel contribute to improving product performance under extreme conditions?
- Special steel contributes to improving product performance under extreme conditions by offering superior strength, durability, and resistance to corrosion. Its unique composition and manufacturing techniques enhance its ability to withstand high temperatures, pressure, and harsh environments, ensuring the product's reliability and longevity. Additionally, special steel's exceptional mechanical properties enable it to retain its structural integrity and functionality, even in challenging conditions, ultimately enhancing the overall performance and safety of the end product.
- Q:How does special steel perform in erosion applications?
- Special steel is renowned for its extraordinary performance in erosion applications, owing to its distinctive attributes such as elevated hardness, resistance to corrosion, and wear resistance, which render it exceptionally well-suited for environments where erosion is a prevalent concern. Erosion, which entails the gradual deterioration of a material due to external forces like abrasion, impact, or cavitation, can pose significant challenges in industries like mining, oil and gas, and chemical processing. In such cases, regular steel may prove inadequate in withstanding the harsh conditions and may rapidly succumb to degradation. Conversely, special steel is purposefully designed to endure erosive forces and maintain its structural integrity over an extended lifespan. Its high hardness empowers it to withstand abrasion and impede rapid material degradation, thus making it an ideal choice for applications involving the movement of abrasive materials or fluids. Moreover, special steel exhibits exceptional corrosion resistance, a vital characteristic in erosive environments. It can effectively withstand the corrosive impact of chemicals, moisture, and other harsh substances, thereby guaranteeing the material's durability and performance. Additionally, special steel offers exceptional wear resistance, which enables it to endure repeated impacts, high pressures, and sliding contact without experiencing significant damage. This quality makes it remarkably effective in erosion-prone applications, consequently minimizing downtime and maintenance expenses associated with material replacement or repair. In conclusion, the properties of special steel establish it as a dependable and long-lasting option for erosion applications. Its capacity to withstand abrasion, corrosion, and wear ensures that it can thrive in demanding conditions often encountered in such environments, ultimately delivering enduring performance and diminishing the necessity for frequent replacements.
- Q:How does special steel contribute to the manufacturing of cutting blades?
- Special steel plays a crucial role in the manufacturing of cutting blades. Cutting blades are required to have exceptional strength, durability, and sharpness to efficiently perform their function. Special steel, also known as tool steel, possesses unique properties that make it an ideal material for manufacturing cutting blades. Firstly, special steel has excellent hardness, which enables cutting blades to maintain their sharpness for an extended period. Cutting blades made from special steel can withstand the wear and tear that occurs during cutting operations. This hardness allows the blades to retain their cutting edge, resulting in a longer lifespan and improved cutting performance. Moreover, special steel offers exceptional toughness, which is crucial for cutting blades. During cutting operations, blades are subjected to high impact and stress. Special steel's toughness helps absorb these forces and prevents the blades from breaking or chipping. This ensures that the cutting blades can withstand demanding cutting tasks without compromising their performance. Additionally, special steel provides excellent corrosion resistance. Cutting blades often come into contact with various materials, including moisture and chemicals. The corrosion resistance of special steel prevents the blades from rusting or corroding, ensuring their longevity and reducing the need for frequent replacements. Furthermore, special steel offers good machinability, making it easier to shape and form into the desired blade design. This enhances the manufacturing process by enabling the production of cutting blades with complex shapes and intricate features. The machinability of special steel allows manufacturers to create blades with precise cutting edges and optimal geometries, resulting in superior cutting performance. In conclusion, special steel contributes significantly to the manufacturing of cutting blades by providing hardness, toughness, corrosion resistance, and good machinability. These properties ensure that cutting blades made from special steel are long-lasting, durable, and capable of delivering exceptional cutting performance in various applications.
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aisi high strength carbon alloy steel bars
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 100000 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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