Round Bar Chromed Steel Round Bar-Steel Round Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 30000 m.t./month
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Product Description:
OKorder is offering S45C Round Bar Chromed Steel Round Bar-Steel Round Bar
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:
S45C Round Bar Chromed Steel Round Bar-Steel Round Bar
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 S45C Round Bar Chromed Steel Round Bar-Steel Round Bar
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
Product Specifications:
1. Material: Alloy structural steels, carbon structure steels, alloy tool and model steels,etc.
2. Process: EAF + LF + VD + Forged + Heat Treatment (optional)
3. Delivery condition:Hot forged +Rough machined (black surface after Q/T)+ Turned (optional)
4.Technical Data: Chemical Composition, Physical Properties and Mechanical Testing.
5. Test: Ultrasonic test according to SEP 1921-84 3C/c.
Chemical Composition:
C | Si | Mn | P | S | Cr | |
45Cr | 0.42-0.49 | 0.17-0.37 | 0.6-0.9 | Max0.035 | Max0.035 | 0.3 0.4 |
S45C | 0.42-0.48 | 0.15-0.35 | 0.6-0.9 | Max0.030 | Max0.035 | |
1045 | 0.43-0.5 | 0.15-0.35 | 0.6-0.9 | Max0.030 | Max0.050 |
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: 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.
Q2: How do we guarantee the quality of our products?
A2: 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.
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.
- Q: How are steel round bars used in the manufacturing of fasteners and bolts?
- Steel round bars are commonly used in the manufacturing of fasteners and bolts due to their inherent strength and durability. These round bars serve as the primary material for producing the shaft or body of the fastener or bolt. The manufacturing process typically involves several steps. First, the steel round bars are cut into the desired length, based on the specifications of the fastener or bolt being produced. Next, the bars are heated to a specific temperature to soften the steel, making it easier to shape. Once the bars have been heated, they are placed in a machine called a thread roller. This machine uses a series of hardened steel dies to form the threads onto the surface of the round bar. The dies press against the rotating bar, creating the spiral shape of the threads. This threading process is crucial as it allows the fastener or bolt to securely attach to other components or structures. After the threads have been formed, the round bars are then cut to the final required length for the fastener or bolt. This step ensures that the fastener or bolt is of the correct size and will fit the intended application. Finally, the finished round bars are further processed to add any necessary surface treatments or coatings. This may include processes such as galvanizing or applying a corrosion-resistant coating to protect the fastener or bolt from environmental factors that could affect its performance. In summary, steel round bars play a crucial role in the manufacturing of fasteners and bolts. They are used as the main material for the shaft or body of the fastener or bolt, providing the necessary strength and durability. Through various manufacturing processes such as cutting, heating, threading, and surface treatments, these round bars are transformed into high-quality fasteners and bolts that are essential components in a wide range of industries and applications.
- Q: What are the advantages of using zinc-alloy steel round bars?
- One of the advantages of using zinc-alloy steel round bars is their high corrosion resistance. The zinc coating acts as a protective barrier, preventing rust and corrosion, which makes these bars suitable for outdoor applications and environments with high humidity. Additionally, zinc-alloy steel round bars have excellent strength and durability, making them ideal for structural and load-bearing purposes. Furthermore, the zinc coating provides enhanced aesthetics, offering a polished and visually appealing finish. Overall, the advantages of using zinc-alloy steel round bars include corrosion resistance, strength, durability, and improved appearance.
- Q: What is the maximum hardness achievable for steel round bars?
- The maximum hardness attainable for steel round bars relies on various factors, including the steel's composition, the heat treatment process, and the desired properties for the specific application. Typically, steel can reach a maximum hardness of approximately 65 HRC or higher. This level of hardness is commonly achieved through procedures like quenching and tempering. Quenching entails rapidly cooling the steel from a high temperature to room temperature, resulting in a hardened structure. Subsequently, tempering is carried out to decrease brittleness and enhance the steel's toughness while maintaining a high level of hardness. It is crucial to acknowledge that pushing the hardness of steel beyond a certain point may result in reduced toughness and increased brittleness. Hence, the maximum attainable hardness must be balanced with the desired properties for the particular application, such as strength, ductility, and resistance to wear or impact.
- Q: Can steel round bars be coated?
- Yes, steel round bars can be coated. Coating steel round bars with materials like paint, epoxy, or zinc can provide protection against corrosion and enhance their aesthetic appearance.
- Q: What are the different grades of stainless steel round bars for marine applications?
- The different grades of stainless steel round bars for marine applications include 316, 316L, and 304.
- Q: Can steel round bars be welded to other materials?
- Other materials can indeed be joined with steel round bars through welding. Welding is a widely used technique for merging various materials, including steel round bars, aluminum, stainless steel, and even non-metallic substances like plastics. However, it is vital to emphasize that successful welding depends on the compatibility of the materials being joined. To ensure a robust and long-lasting bond between the steel round bar and the other material, the welding process necessitates the use of appropriate techniques, filler metals, and sometimes pre-heating or post-weld heat treatment. Moreover, it is important to consider the specific application and the desired properties of the joint in order to determine the most suitable welding method and materials.
- Q: Can steel round bars be used for making exhaust systems?
- Indeed, exhaust systems can be fabricated using steel round bars. Steel, being renowned for its endurance, resistance to heat, and capacity to endure extreme temperatures and harsh surroundings, is widely favored as a material for exhaust systems. By utilizing steel round bars, one can fashion the pipes, mufflers, and other constituents of an exhaust system. Moreover, these bars can be readily welded and molded into the preferred shape, enabling customization and design flexibility. Furthermore, steel round bars can furnish the essential strength and structural soundness imperative for an effective and enduring exhaust system.
- Q: Are steel round bars resistant to impact?
- Yes, steel round bars are generally resistant to impact. Steel is known for its high strength and durability, making it highly resistant to impacts and forces. The round shape of the bars also helps distribute the impact evenly, reducing the risk of deformation or breakage. However, it is important to note that the specific resistance to impact may vary depending on the grade and quality of the steel, as well as the magnitude and nature of the impact force.
- Q: What are the tolerance levels for steel round bars?
- The tolerance levels for steel round bars can vary depending on the specific requirements and industry standards. Generally, the tolerance levels for diameter can range from +/- 0.001 inches to +/- 0.005 inches, while the tolerance levels for length can range from +/- 0.125 inches to +/- 0.250 inches. It is important to refer to the relevant specifications or consult with a manufacturer to determine the specific tolerance levels for a particular steel round bar.
- Q: Can steel round bars be used in outdoor applications?
- Indeed, outdoor applications can make use of steel round bars. Steel, being a robust and long-lasting material, possesses corrosion resistance, thus rendering it suitable for outdoor purposes. Construction, manufacturing, and infrastructure projects frequently employ round bars to offer structural support and reinforcement. Furthermore, steel round bars exhibit the ability to withstand diverse weather conditions, such as rain, snow, and extreme temperatures, while retaining their strength and integrity. Nevertheless, it is crucial to carefully choose the most suitable type of steel for the specific outdoor application to guarantee optimal performance and longevity.
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Round Bar Chromed Steel Round Bar-Steel Round Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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