• Ribbed Steel Bar Direct System 1
  • Ribbed Steel Bar Direct System 2
Ribbed Steel Bar Direct

Ribbed Steel Bar Direct

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
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Supply Capability:
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Product Description:

OKorder is offering Ribbed Steel Bar Direct 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:

Ribbed Steel Bar Direct 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 Ribbed Steel Bar Direct 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:

Manufacture: Hot rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

Chinese Standard (H*W*T)

Weight (Kg/m)

6m (pcs/ton)

Light I (H*W*T)

Weight (Kg/m)

6m (pcs/ton)

Light II (H*W*T)

Weight (Kg/m)

6M

100*68*4.5

11.261

14.8

100*66*4.3

10.13

16.4

100*64*4

8.45

19.7

120*74*5.0

13.987

11.9

120*72*4.8

12.59

13.2

120*70*4.5

10.49

15.8

140*80*5.5

16.89

9.8

140*78*5.3

15.2

10.9

140*76*5

12.67

13.1

160*88*6

20.513

8.1

160*86*5.8

18.46

9

160*84*5.5

15.38

10.8

180*94*6.5

24.143

6.9

180*92*6.3

21.73

7.6

180*90*6

18.11

9.2

200*100*7

27.929

5.9

200*98*6.8

25.14

6.6

200*96*6.5

20.95

7.9

220*110*7.5

33.07

5

220*108*7.3

29.76

5.6

220*106*7

24.8

6.7

250*116*8

38.105

4.3

250*114*7.8

34.29

4.8

250*112*7.5

28.58

5.8

280*122*8.5

43.492

3.8

280*120*8.2

39.14

4.2

280*120*8

36.97

4.5

300*126*9

48.084

3.4

300*124*9.2

43.28

3.8

300*124*8.5

40.87

4

320*130*9.5

52.717

3.1

320*127*9.2

48.5

3.4

360*136*10

60.037

2.7

360*132*9.5

55.23

3

 

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.

Q4: What makes stainless steel stainless?

A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.

Q5: Can stainless steel rust?

A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

 

Images:

Q: What is the role of steel billets in the manufacturing of construction cranes?
In the manufacturing process of construction cranes, steel billets play a vital role as they are the raw materials used to produce various crane components. These billets are essentially partially finished steel products that are shaped and sized into rectangles or squares. A primary purpose of steel billets in crane manufacturing is the production of structural members like beams, columns, and braces. These components provide the necessary strength and stability to support the crane's weight and the loads it carries. Steel billets are chosen for their high strength and durability, enabling the crane to withstand heavy loads and adverse working conditions. Furthermore, steel billets are utilized to manufacture the crane's boom, jib, and lifting mechanisms. These parts experience significant stress and forces during crane operation, and the superior mechanical properties of steel billets make them ideal for ensuring the crane's structural integrity and longevity. Additionally, steel billets are used in the fabrication of counterweights for the crane. Counterweights are crucial for balancing the load being lifted and preventing the crane from tipping over. By using steel billets, manufacturers can create counterweights that are sufficiently heavy to counterbalance the loads without compromising the overall stability and safety of the crane. Moreover, steel billets are often employed in the production of other crane components such as pins, bolts, and connectors. These small yet essential parts contribute to the overall performance and functionality of the crane, ensuring smooth operation and structural integrity. In summary, steel billets act as the fundamental building blocks for the manufacturing of construction cranes, providing the necessary strength, durability, and stability required for these robust machines. Without steel billets, it would be nearly impossible to produce cranes capable of lifting heavy loads and withstanding the demanding conditions of construction sites.
Q: How are steel billets used in the manufacturing of pressure vessels?
Steel billets are an essential component in the manufacturing of pressure vessels. These billets, which are semi-finished metal products, are typically made through a process called casting or extrusion. They are shaped into a solid square or rectangular form, ensuring a consistent and uniform material for further processing. To start the manufacturing process, the steel billets are heated to a specific temperature to make them more malleable and easier to work with. Once heated, they are placed into a forging machine, where they are subjected to intense pressure and shaping. This forging process helps to eliminate any defects or inconsistencies in the billet's structure, resulting in a stronger and more durable material. After forging, the steel billets are further processed through various techniques, such as rolling or machining, to achieve the desired dimensions and shape required for pressure vessel fabrication. These techniques help to refine the billet's surface finish and improve its mechanical properties. Once the billets have been shaped and processed, they are cut into smaller sections, which serve as the building blocks for pressure vessel construction. These sections are then welded together to form the shell of the vessel, ensuring a tight and secure seal to contain the high-pressure fluids or gases. The use of steel billets in pressure vessel manufacturing is crucial because of their superior strength, durability, and resistance to high-pressure environments. The uniformity and consistency of the billets provide a reliable material for fabricating vessels that can withstand extreme conditions and ensure the safety and integrity of the contents within. In summary, steel billets play a vital role in the manufacturing of pressure vessels as they provide the foundation for constructing the vessel's shell. Through a series of heating, forging, and processing techniques, the billets are transformed into strong and durable sections that are then welded together to form the final vessel. The use of steel billets ensures the structural integrity and reliability of pressure vessels, making them suitable for a wide range of industrial applications.
Q: What are the common sizes and dimensions of steel billets?
The common sizes and dimensions of steel billets vary widely depending on the specific industry and application. However, some common dimensions include square shapes ranging from 100x100mm to 300x300mm and rectangular shapes with dimensions of 200x300mm to 400x600mm. Additionally, cylindrical billets typically have diameters ranging from 100mm to 300mm. It is important to note that these dimensions can differ significantly based on the requirements of the end-use industry.
Q: What is carbon accumulation?
Generally refers to the polycarbonate, PC, is a kind of thermoplastic plastics, good transparency, good mechanical properties, surface hardness, common uses such as CD, plastic glasses, a fence, protective window, public places, vacuum cleaners, coffee machine, juicer barrel, refrigerator shelf, pure such as the bucket.
Q: Can steel billets be used for making architectural components?
Yes, steel billets can be used for making architectural components. Steel billets are semi-finished products that are typically used to produce various steel products, including architectural components. The billets are heated and then shaped into the desired form using different processes such as forging, extrusion, or rolling. These architectural components can include structural elements like beams, columns, and trusses, as well as decorative elements like handrails, facades, and ornamental fixtures. Steel is a popular choice for architectural components due to its strength, durability, and versatility. It can be easily fabricated into complex shapes, allowing architects and designers to create unique and aesthetically pleasing structures. Additionally, steel offers excellent resistance to weathering, corrosion, and fire, further enhancing its suitability for architectural applications.
Q: What are the different surface treatments for improved dimensional accuracy in steel billets?
To enhance dimensional accuracy in steel billets, various surface treatments can be utilized. These treatments have the objectives of reducing surface imperfections, improving surface finish, and minimizing dimensional variations. Some commonly employed surface treatments for achieving improved dimensional accuracy in steel billets include: 1. Shot blasting: By forcefully propelling abrasive particles onto the billet's surface, shot blasting effectively eliminates dirt, scale, and surface contaminants. This results in a smoother and cleaner surface, thereby eliminating potential dimensional variations caused by surface irregularities. 2. Peeling: In this machining process, a cutting tool is used to remove a thin layer of material from the billet's surface. Peeling helps eliminate surface defects and imperfections, leading to enhanced dimensional accuracy. Additionally, peeling can improve the billet's surface finish. 3. Grinding: Material removal from the billet's surface is achieved through the use of an abrasive wheel or belt in the grinding process. This treatment effectively eliminates surface irregularities like high spots or scratches, contributing to improved dimensional accuracy. Furthermore, grinding provides a smoother and more uniform surface finish. 4. Turning: Using a cutting tool, turning involves the removal of material from the billet's surface. This treatment enables the achievement of precise dimensions and surface finish. Additionally, turning can enhance the billet's concentricity and straightness. 5. Polishing: Polishing entails the use of abrasive materials or compounds to create a smooth and reflective surface on the billet. By eliminating surface imperfections such as scratches or blemishes, polishing contributes to improved dimensional accuracy and surface finish. It is important to consider that the choice of surface treatment may vary depending on specific requirements and desired outcomes. Manufacturers often employ a combination of these treatments to attain optimal dimensional accuracy in steel billets.
Q: What are the different types of defects in steel billets?
There are several types of defects that can occur in steel billets, including surface defects such as cracks, scabs, and laps, as well as internal defects like inclusions, segregation, and shrinkage cavities. These defects can affect the quality and performance of the steel and may require remedial measures or rejection of the billets.
Q: What are the different surface finishes available for tool steel billets?
There are several surface finishes available for tool steel billets, including mill finish, hot rolled, cold rolled, ground, and polished. Each finish has its own characteristics and is used for specific purposes. Mill finish is the raw surface of the billet after it has been manufactured, while hot rolled has a rougher texture due to the high temperature rolling process. Cold rolled billets have a smoother surface and tighter dimensional tolerances. Ground finish involves grinding the surface to achieve a specific level of smoothness and precision. Finally, polished finish provides the highest level of smoothness and reflectivity, often used for aesthetic purposes or in applications requiring minimal friction.
Q: How do steel billets contribute to the transportation industry?
Steel billets are a vital component in the transportation industry as they are used to manufacture various parts and components for vehicles. These billets are transformed into products like engine blocks, chassis frames, axles, and suspension systems, which provide strength, durability, and stability to vehicles. Additionally, steel billets are also used to produce railway tracks and infrastructure, ensuring safe and efficient transportation of goods and people. Overall, steel billets play a crucial role in enhancing the performance, safety, and reliability of transportation systems.
Q: How are steel billets cooled after the manufacturing process?
Steel billets are typically cooled after the manufacturing process using methods such as air cooling, water quenching, or accelerated cooling techniques.

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