Round Bar Multiple Steel Grade with High Quality and Competitive Prices for Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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Specification
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled
Shape:
Round
Surface Treatment:
Galvanized,Coated,Black
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Thickness:
5-100mm
Length:
6m,9m,12m
Net Weight:
25
Product Description:
OKorder is offering Round Bar Multiple Steel Grade with High Quality and Competitive Prices for Sale at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Round Bar Multiple Steel Grade with High Quality and Competitive Prices for Sale are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Round Bar Multiple Steel Grade with High Quality and Competitive Prices for Sale are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Packaging & Delivery:
Packaging Detail: products are packed in bundle and then shipped by container or bulk vessel, deformed bar is usually naked strapping delivery, when storing, please pay attention to moisture proof. The performance of rust will produce adverse effect.
Each bundle weight: 2-3MT, or as required
Payment term: TT or L/C
Delivery Detail: within 45 days after received advanced payment or LC.
Label: to be specified by customer, generally, each bundle has 1-2 labels
Trade terms: FOB, CFR, CIF
FAQ:
Q1: How do we guarantee the quality of our products?
A1: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q2: Why buy Materials & Equipment from OKorder.com?
A2: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Images:
- Q: Can steel round bars be used in the energy industry?
- Yes, steel round bars can be used in the energy industry. Steel round bars are commonly used in various applications within the energy industry due to their high strength, durability, and resistance to corrosion. They are used in the construction of power plants, oil rigs, pipelines, and other energy infrastructure projects. Steel round bars are also used in the manufacturing of machinery and equipment used in the energy industry, such as turbines, generators, and pumps. Additionally, steel round bars are often utilized in the production of renewable energy technologies, including wind turbines and solar power systems. Overall, steel round bars are a versatile and reliable material that can effectively meet the demanding requirements of the energy industry.
- Q: What is the maximum carbon content allowed for steel round bars?
- The maximum carbon content allowed for steel round bars can vary depending on the specific grade or specification of steel being used. However, in general, most standard steel round bars have a maximum carbon content of around 0.25% to 0.30%. This level of carbon content helps to maintain a balance between strength and ductility, ensuring that the steel is both strong enough to withstand load-bearing applications and flexible enough to be easily formed or machined. It is important to note that some specialized steels or specific applications may have different maximum carbon content requirements, so it is always essential to refer to the relevant specifications or standards for accurate and specific information.
- Q: Can steel round bars be used for making handrails?
- Indeed, handrails can be crafted using steel round bars. Owing to their robustness and longevity, steel round bars find widespread usage in construction and fabrication. These bars can be effortlessly molded and joined together through welding techniques, resulting in handrails that furnish support and ensure safety for staircases, balconies, and elevated spaces. Furthermore, steel round bars can be adorned with a variety of coatings or treatments, augmenting their resistance to corrosion and enhancing their visual appeal. In summary, steel round bars are a favored option for fabricating handrails due to their durability, adaptability, and capacity to endure rigorous utilization.
- Q: What are the advantages of using lead-alloy steel round bars?
- There are several advantages of using lead-alloy steel round bars: 1. Enhanced machinability: Lead-alloy steel round bars have excellent machinability due to the presence of lead. The lead acts as a lubricant during machining processes, reducing friction and heat generation. This results in improved tool life and better surface finish of the machined components. 2. Superior wear resistance: Lead-alloy steel round bars exhibit high wear resistance, making them ideal for applications where the material is subjected to abrasive conditions or frequent contact with other surfaces. The lead content in the alloy helps in reducing the wear and tear, thereby increasing the lifespan of the round bars. 3. Improved thermal conductivity: Lead has a higher thermal conductivity compared to steel. Therefore, lead-alloy steel round bars have better heat dissipation properties, making them suitable for applications that involve high temperatures. This characteristic helps in preventing overheating and potential damage to the material. 4. Reduced vibration and noise: The presence of lead in the alloy helps in dampening vibrations and reducing noise levels. This is particularly advantageous in applications where noise reduction is crucial, such as in construction equipment or automotive components. 5. Easy machinability of leaded zones: Lead-alloy steel round bars can be selectively machined to create leaded zones. These leaded zones act as self-lubricating areas, reducing friction and wear between moving parts. This feature is highly beneficial in applications where frequent lubrication is not feasible or practical. 6. Cost-effective solution: Lead-alloy steel round bars offer a cost-effective solution for various industries. The inclusion of lead in the alloy enhances the performance and durability of the material without significantly increasing the overall cost. This makes lead-alloy steel round bars a popular choice for many applications.
- Q: Can steel round bars be used for making fasteners?
- Certainly! Fasteners can indeed be made using steel round bars. Manufacturers commonly utilize steel round bars to produce fasteners like bolts, screws, and rivets. The strength and durability of steel make it an excellent choice for fasteners, as it can endure significant stress and ensure a secure connection. Moreover, steel round bars can be conveniently machined and threaded to achieve the desired shape and size required for fasteners. In summary, steel round bars are highly dependable and frequently employed in the manufacturing process of fasteners.
- Q: What are the differences between hot rolled stainless steel rounds and cold drawn round ones?
- Round bar is divided into three parts: hot rolling, forging and cold drawing. Standard Specification for hot rolled round steel is 5.5-250 mm. Where: 5.5-25 mm small round steel mostly straight bundles of supply, used for steel, bolts and various mechanical parts; greater than 25 mm round steel, seamless steel pipe is mainly used for the manufacture of mechanical parts of the tube, etc..
- Q: What are the advantages of using nickel-molybdenum-chromium alloy steel round bars?
- There are several advantages of using nickel-molybdenum-chromium alloy steel round bars. Firstly, this alloy steel provides excellent corrosion resistance. The addition of nickel and chromium enhances the steel's resistance to oxidation and various corrosive environments, making it ideal for applications where exposure to moisture or chemicals is a concern. Secondly, the inclusion of molybdenum in the alloy enhances its strength and toughness. This makes the nickel-molybdenum-chromium alloy steel round bars suitable for high-stress applications, such as in the construction of heavy machinery or structures that require durability and resistance to wear and tear. Additionally, this alloy steel offers excellent heat resistance. It can withstand high temperatures without losing its structural integrity, making it suitable for applications involving extreme heat, such as in the aerospace or power generation industries. Moreover, nickel-molybdenum-chromium alloy steel round bars have good weldability, allowing for ease of fabrication and versatility in various manufacturing processes. This makes it a preferred choice for engineers and manufacturers who require a material that can be easily formed or joined to create complex shapes or structures. Lastly, the nickel content in this alloy steel provides excellent resistance to cracking and brittleness, making it highly reliable and long-lasting. This ensures that the round bars will maintain their strength and structural integrity over a prolonged period of time, reducing the risk of failure or breakage in critical applications. Overall, the advantages of using nickel-molybdenum-chromium alloy steel round bars include enhanced corrosion resistance, improved strength and toughness, excellent heat resistance, good weldability, and high reliability. These qualities make this alloy steel a preferred choice for a wide range of applications in industries such as construction, manufacturing, and aerospace.
- Q: What is the difference between a bright and a rough turned steel round bar?
- The primary differences between a bright turned steel round bar and a rough turned steel round bar lie in their surface finishes and the precision involved in their manufacturing processes. A bright turned steel round bar boasts a sleek and shiny surface finish. This is achieved by subjecting the bar to supplementary processes such as polishing or grinding after the initial turning operation. The bright surface finish not only enhances the bar's aesthetic appeal but also provides improved resistance against corrosion. Conversely, a rough turned steel round bar exhibits a more textured surface finish. It is typically obtained directly from the turning operation without any additional refining processes. The rough surface finish may display visible tool marks and a slightly uneven texture. Regarding manufacturing precision, a bright turned steel round bar tends to be more accurate and precise in terms of its dimensions and tolerances. The additional processes involved in attaining a bright surface finish also enable tighter control over the bar's specifications. As a result, bright turned bars are suitable for applications where precise dimensions and tolerances are crucial. In contrast, a rough turned steel round bar may have slightly looser tolerances due to the nature of the turning process and the absence of further refining operations. Nevertheless, rough turned bars can still meet the requirements of many applications that do not necessitate high precision. Ultimately, the choice between a bright turned steel round bar and a rough turned steel round bar hinges on the specific application and the desired surface finish and precision.
- Q: How do steel round bars resist corrosion?
- Steel round bars possess corrosion resistance due to a variety of factors. To begin with, steel itself is an alloy primarily composed of iron and carbon. By incorporating other elements like chromium, nickel, and molybdenum, the corrosion resistance of steel is enhanced. These additional elements create a protective oxide layer on the steel's surface, acting as a barrier against corrosive substances in the surroundings. Moreover, steel round bars can undergo further surface treatments or coatings to augment their corrosion resistance. One commonly used technique is galvanization, which involves coating the steel with a layer of zinc. This zinc coating serves as a sacrificial layer, deteriorating before the steel itself is affected. Additionally, steel round bars can be coated with epoxy or other polymer coatings to provide an additional layer of safeguarding. It is also crucial to recognize that the manufacturing process and quality of the steel round bars significantly influence their corrosion resistance. Proper heat treatment, refining techniques, and quality control measures guarantee a homogeneous microstructure and minimal impurities in the steel, thereby reducing the probability of corrosion. In conclusion, the combination of alloying elements, surface treatments, and high-quality manufacturing processes contribute to the corrosion resistance of steel round bars, rendering them a dependable choice for applications in corrosive environments.
- Q: What are the advantages of using carbon-manganese alloy steel round bars?
- Carbon-manganese alloy steel round bars offer several advantages. Firstly, they possess excellent strength and durability, making them ideal for applications requiring high mechanical properties. Additionally, the presence of manganese enhances the hardenability of the steel, allowing it to be easily heat-treated to achieve desired hardness levels. Moreover, carbon-manganese alloy steel round bars exhibit good weldability and machinability, making them versatile and easy to work with. Lastly, they provide cost advantages as they are relatively affordable compared to other high-strength steel options.
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Round Bar Multiple Steel Grade with High Quality and Competitive Prices for Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000 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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