SAE 1065 Alloy Steel Rounds Bar of CNBM
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 m.t./month
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Item specifice
Type:
Carbon Steel
Shape:
Steel Round Bar
AISI 1065 Carbon Steel Round Bar
Product Description:
1. Sizes: Diameter: 16mm-300mm; Length: 6m, 9m, 12m
2. Grade: AISI1065
3. Invoicing on theoretical weight or actual weight as customer’s request
4. Shape: Round bar, solid bar of steel with circular section
5. Technique: Hot rolled, forged, cold rolled
Specifications
Material | AISI 1065 | Round bar | Dia(mm) | Max 700 |
Process | EAF + LF + VD + Forged + Heat Treatment (optional) | Length (mm) | Max 12000 | |
Heat treatment | Normalized / Annealed / Quenched / tempered | Plate bar | Thickness(mm) | Max 200 |
Delivery condition | Hot forged +Rough machined (black surface after Q/T)+ Turned (optional) | Width(mm) | Max 3000 | |
Test | Ultrasonic test according to SEP 1921-84 D/d | Length (mm) | Max 12000 |
Chemical Composition
Standards: ASTM,JIS,GB,EN(DIN,BS,NF)
Grade | C | Si | Mn | Cr | Ni | Cu |
AISI 1055 | 0.62~0.70 | 0.17~0.37 | 0.50~0.80 | ≤0.25 | ≤0.30 | ≤0.25 |
Delivery condition
EAF+LF+VD+(ESR), rolled / forged, annealed / Q+T, black/peeled/turned, UT tested
Application
Carbon steel rod applies to chemical industry, shipping industry,manufacturing industry, construction, decorate industry, electric power, pump shafts, sanitary wares, furniture handles, boiler, high temperature resistant,low temperature resistant,corrosion resistant
Sales Information
Material | High Quality Carbon Structural Steel 1055 |
Size | Diameter:10-700mm Length:6000mm-12000mm |
Origin place | Made In China |
Delivery Condition | Hot rolled, cold drawn, forged |
Surface require | Black, grinding, bright, polish |
Heat treatment | Quenched, Tempered, annealed |
Packing | Seaworthy packing ,wooden case ,carton,woven bag or at client's requires |
Delivery time | According to order’s quantity. |
Trade Term | EXW,FOB,CIF |
Payments | T/T or L/C at sight |
Port | China main Port, such as shanghai, Dalian, Shenzhen port. |
MOQ | 1 Metric Ton |
Product show:
- Q:What are the main challenges in welding special steel?
- The main challenges in welding special steel include its high carbon content, which can lead to cracking and distortion during the welding process. Additionally, special steels often have higher alloy content, making them prone to heat-affected zone (HAZ) issues such as reduced strength and corrosion resistance. Controlling the heat input and using suitable welding techniques and filler materials are crucial for successfully welding special steel.
- Q:What are the requirements for special steel used in telecommunications infrastructure?
- The requirements for special steel utilized in telecommunications infrastructure encompass several aspects: 1. Elevated strength: To withstand the substantial loads and stresses imposed on the structures, it is essential for the special steel employed in telecommunications infrastructure to possess a high tensile strength. This guarantees the stability and security of the infrastructure. 2. Resistance to corrosion: Given the potential exposure to diverse environmental conditions such as moisture and chemicals, it is of utmost importance for the special steel to exhibit exceptional corrosion resistance. This safeguard protects the infrastructure from rust and deterioration, thereby extending its lifespan. 3. Favorable weldability: The special steel employed in telecommunications infrastructure should possess good weldability to facilitate the construction and installation processes. This enables the seamless joining of various components, thereby ensuring a sturdy and dependable structure. 4. Durability: The special steel must demonstrate the ability to endure the harsh conditions it may face throughout its lifetime. It should exhibit high durability to resist fatigue, impact, and other external factors that could potentially compromise the integrity of the infrastructure. 5. Lightweight nature: In addition to strength, special steel utilized in telecommunications infrastructure should also possess a lightweight quality. This characteristic enables easier transportation, handling, and installation of the components, thereby reducing costs and construction time. 6. Fire resistance: The special steel utilized in telecommunications infrastructure should possess commendable fire resistance properties to prevent the spread of fire and ensure the safety of the infrastructure and its surroundings. 7. Electrical conductivity: Telecommunications infrastructure often necessitates electrical grounding and bonding. Consequently, the special steel employed in these applications should exhibit favorable electrical conductivity properties to ensure effective grounding and minimize electrical interference. Meeting these requirements guarantees that the special steel employed in telecommunications infrastructure can provide the necessary structural integrity, longevity, and performance required to support reliable and efficient communication networks.
- Q:What are the different methods of controlling the grain size in special steel?
- To achieve desired mechanical properties and performance, there are multiple approaches available for controlling the grain size in special steel. The following are some of the techniques that can be employed: 1. Alloying: The grain size in steel can be controlled by carefully selecting and managing the composition of alloying elements. Elements like niobium, vanadium, and titanium have proven effective in refining the grain size. 2. Heat treatment: The grain size can be regulated through the process of heat treatment. Techniques such as annealing, normalizing, and quenching can be utilized to manipulate the grain size. For example, slow cooling during annealing encourages the growth of larger grains, while rapid cooling during quenching leads to smaller grain sizes. 3. Deformation processing: Mechanical deformation methods like rolling, forging, or extrusion can aid in refining the grain structure. These processes induce strain and facilitate the formation of smaller and more uniform grains. 4. Grain growth inhibitors: The addition of specific elements like aluminum or zirconium to the steel can act as inhibitors for grain growth. These elements create fine particles that impede the growth of grains during heat treatment, resulting in a smaller grain size. 5. Control of transformation temperature: Manipulating the transformation temperature during heat treatment allows for control over the grain size. Lowering the austenitizing temperature, for example, can yield a finer grain structure in the final product. 6. Rapid solidification: Employing techniques such as spray forming or rapid quenching can lead to an ultrafine-grained microstructure. The rapid cooling prevents grain growth, resulting in a fine and homogeneous grain structure. 7. Severe plastic deformation (SPD) techniques: Techniques like equal channel angular pressing (ECAP) or high-pressure torsion (HPT) impose significant strain on the material, leading to a refined grain structure. These methods are commonly used for producing ultrafine-grained or nanostructured steels. It is essential to consider the desired properties, alloy composition, and intended application of the final product when choosing a method for controlling the grain size in special steel.
- Q:How does special steel perform in low-temperature applications?
- Special steel performs well in low-temperature applications due to its unique properties such as high strength, toughness, and resistance to brittleness. It retains its mechanical properties even at extremely cold temperatures, making it ideal for industries like aerospace, automotive, and energy where materials need to withstand challenging environments.
- Q:What are the different heat-resistant grades of special steel?
- There are several heat-resistant grades of special steel that are specifically designed to withstand high temperatures and thermal stress. Some of the commonly used heat-resistant grades include: 1. Stainless Steel 310: This grade of stainless steel is known for its excellent resistance to high temperatures, oxidation, and corrosion. It can withstand temperatures up to 1100°C (2012°F) and is often used in furnace parts, heat treatment baskets, and other heat-intensive applications. 2. Inconel 600: Inconel 600 is a nickel-chromium alloy that offers exceptional resistance to high temperatures and oxidation. It can operate effectively in temperatures ranging from cryogenic to 1093°C (2000°F) and is widely used in gas turbines, heat exchangers, and other high-temperature environments. 3. Hastelloy C-276: Hastelloy C-276 is a nickel-molybdenum-chromium alloy that offers excellent resistance to a wide range of corrosive environments and high temperatures. It can withstand temperatures up to 1093°C (2000°F) and is commonly used in chemical processing, power generation, and pollution control applications. 4. Titanium Grade 2: Titanium Grade 2 is a commercially pure titanium alloy that exhibits good resistance to high temperatures and corrosion. It can operate effectively in temperatures up to 538°C (1000°F) and is often used in heat exchangers, chemical processing equipment, and marine applications. 5. Alloy 617: Alloy 617 is a nickel-chromium-cobalt-molybdenum alloy that offers exceptional strength and resistance to high-temperature environments. It can withstand temperatures up to 1204°C (2200°F) and is commonly used in gas turbines, petrochemical plants, and other heat-intensive industries. These are just a few examples of the heat-resistant grades of special steel available in the market. The selection of the appropriate grade depends on the specific temperature requirements, corrosion resistance, and mechanical properties needed for the application.
- Q:What are the different methods of surface ion nitriding for special steel?
- Surface ion nitriding of special steel can be achieved through various methods. These methods encompass: 1. Utilizing DC Plasma Nitriding: Employing direct current (DC) plasma to ionize nitrogen gas, a plasma atmosphere is created. By subjecting the special steel to the plasma chamber and applying high voltage, the ions are accelerated towards the steel's surface, resulting in nitriding. 2. Adopting RF Plasma Nitriding: Similar to DC plasma nitriding, RF (Radio Frequency) plasma nitriding employs a radio frequency power supply to generate plasma instead of direct current. This method allows for better control over the nitriding process and can accommodate more intricate geometries. 3. Employing Pulse Plasma Nitriding: By applying short pulses of high voltage to the steel surface, a plasma discharge is created. These pulses are repeated at regular intervals, enabling precise control over the nitriding process. Pulse plasma nitriding is commonly used for steels with sensitive properties that may be affected by prolonged exposure to high temperatures. 4. Combining Plasma Assisted Nitriding: This method combines plasma nitriding with other surface treatment techniques, such as physical vapor deposition (PVD) or chemical vapor deposition (CVD). Initially, the steel is coated with a thin layer of reactive material, followed by nitriding in a plasma atmosphere. This combination enhances the surface properties of the special steel, such as wear resistance or corrosion resistance. 5. Employing Glow Discharge Nitriding: This method involves placing the special steel in a chamber filled with a nitrogen-rich gas, such as ammonia. Applying high voltage creates a glow discharge, which ionizes the gas and generates nitrogen ions that diffuse into the steel's surface. Glow discharge nitriding is commonly employed for small parts or components with complex shapes. It is crucial to consider factors such as desired properties, steel geometry, and application-specific requirements when selecting the most suitable method for surface ion nitriding of special steel.
- Q:Can special steel be used in the beverage manufacturing industry?
- Yes, special steel can be used in the beverage manufacturing industry. Special steel, such as stainless steel, is commonly used in the beverage industry due to its corrosion resistance, hygiene properties, and durability. It is often utilized for the production of tanks, containers, piping, and other equipment involved in the processing, storage, and transportation of beverages.
- Q:What are the different medical grades of special steel?
- Special steels used in the medical field are typically classified into different grades based on their unique properties and characteristics. These grades are specifically designed to meet the stringent requirements of medical applications, such as surgical instruments, implants, and medical devices. Some of the commonly known medical grades of special steel include: 1. Stainless Steel: Stainless steel is the most widely used medical grade of special steel due to its excellent corrosion resistance and biocompatibility. It contains high amounts of chromium and nickel, which provide resistance against corrosion and make it suitable for use in implants and surgical instruments. 2. Titanium Alloys: Titanium alloys are lightweight yet strong, making them ideal for medical applications such as orthopedic implants, dental implants, and cardiovascular devices. These alloys exhibit high biocompatibility and have excellent resistance to corrosion and fatigue, ensuring long-term durability. 3. Cobalt-Chromium Alloys: Cobalt-chromium alloys possess exceptional strength, wear resistance, and high-temperature stability, making them suitable for implantable devices like hip and knee replacements. They have excellent biocompatibility and offer a good balance between strength and flexibility. 4. Nitinol: Nitinol is a shape memory alloy composed of nickel and titanium. It displays unique properties, such as superelasticity and shape memory effect. Nitinol is commonly used in medical devices like stents, orthodontic wires, and vascular closure devices due to its excellent biocompatibility and ability to adapt to various physiological conditions. 5. High Carbon Stainless Steel: High carbon stainless steel is a specialized grade used in surgical instruments that require exceptional sharpness, hardness, and wear resistance. This grade allows for the production of extremely fine and precise cutting edges, making it suitable for delicate procedures. These are just a few examples of the medical grades of special steel used in the healthcare industry. Each grade offers specific advantages depending on the intended application, and their selection is crucial to ensure optimal performance, biocompatibility, and patient safety.
- Q:What are the different surface defects in special steel?
- Some common surface defects in special steel include scale, pits, scratches, cracks, and inclusions. Scale refers to the formation of oxide layers on the surface, while pits are small depressions caused by corrosion or mechanical damage. Scratches can occur during handling or processing, while cracks are often due to excessive stress or improper heat treatment. Inclusions are foreign particles or impurities embedded in the steel, which can impact its overall quality and performance.
- Q:What are the different surface treatments available for special steel?
- There are several different surface treatments available for special steel, including galvanizing, powder coating, anodizing, electroplating, and nitriding. These treatments help enhance the appearance, durability, corrosion resistance, and wear resistance of the steel, making it suitable for various applications in industries such as automotive, construction, and manufacturing.
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SAE 1065 Alloy Steel Rounds Bar of CNBM
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 50000 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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