High Quality Carbon Structural Steel Round Bar CK45
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 50000 m.t./month
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Item specifice
High Quality Carbon Structural Steel Round Bar CK45
Product Description of High Quality Carbon Structural Steel Round Bar CK45
1. Steel grade: SAE1045, 45#, C45, S45C,CK45
2. Length: 6M-12M
3. Diameter: 16mm-300mm
4. Product range: round bar, flat bar, square bar
5. Technique: Hot rolled, forged, cold drawn
Specification of High Quality Carbon Structural Steel Round Bar CK45
Material | CK45 | Round bar | Dia(mm) | 16-300mm |
Process | EAF + LF + VD + Forged + Heat Treatment (optional) | Length (mm) | Max 12m | |
Heat treatment | Normalized / Annealed / Quenched / tempered | Flat bar | Thickness(mm) | 8-500mm |
Delivery condition | Hot forged +Rough machined (black surface after Q/T)+ Turned (optional) | Width(mm) | 70-200mm | |
Test | Ultrasonic test according to SEP 1921-84 D/d | Length (mm) | Max 12m |
Chemical Composition of High Quality Carbon Structural Steel Round Bar CK45
C | Si | Mn | Cr | Ni | Cu |
0.42~0.47 | 0.17~0.37 | 0.35~0.65 | ≤0.25 | ≤0.30 | ≤0.25 |
Photo Show of High Quality Carbon Structural Steel Round Bar CK45
Packing and Delivery:
Packing in bundle package, or as customer's requirements.
Delivery Detail: 45 days after receiving the deposit.
Usage and Applications of High Quality Carbon Structural Steel Round Bar CK45
1. Steel round bar is used in a large number of architectural and engineering structures. Or it can be used in construction of plants for the production of steel house frames, high-voltage transmission towers, bridges, vehicles, boilers, containers, ships, etc.
2. And we can use this kind of product on the performance of the mechanical parts if the demand is not very high.
3. Some special material steel round bar can be used for main shaft of steamer, hummer shank, with big section and supper force.
Company Information
CNBM International Corporation is the most important trading platform of CNBM group.
Whith its advantages, CNBM International are mainly concentrate on Cement, Glass, Iron and Steel, Ceramics industries and devotes herself for supplying high qulity series of refractories as well as technical consultancies and logistics solutions.
F A Q
1, Your advantages?
professional products inquiry, products knowledge train (for agents), smooth goods delivery, excellent customer solution proposale
2, Test & Certificate?
SGS test is available, customer inspection before shipping is welcome, third party inspection is no problem
3, Factory or Trading Company?
CNBM is a trading company but we have so many protocol factories and CNBM works as a trading department of these factories. Also CNBM is the holding company of many factories.
4, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
5, Trading Terms?
EXW, FOB, CIF, FFR, CNF
6, After-sale Service?
CNBM provides the services and support you need for every step of our cooperation. We're the business partner you can trust.
For any problem, please kindly contact us at any your convenient time.
We'll reply you in our first priority within 24 hours.
- Q:Can steel round bars be used in the agricultural machinery industry?
- Yes, steel round bars can be used in the agricultural machinery industry. Steel round bars are commonly used in the manufacturing of various components and parts for agricultural machinery such as tractors, harvesters, and tillage equipment. They provide strength, durability, and resistance to wear and tear, making them suitable for the demanding conditions in agriculture.
- Q:How do steel round bars compare to fiberglass round bars?
- Steel round bars and fiberglass round bars have different properties and applications, making them suitable for various purposes. Steel round bars are known for their high strength and durability. They are commonly used in construction, manufacturing, and engineering industries, where strength and load-bearing capacity are crucial. Steel round bars can withstand heavy loads, making them ideal for structural applications such as beams, columns, and supports. Additionally, steel round bars have excellent resistance to impact, wear, and corrosion, making them suitable for outdoor and high-stress environments. On the other hand, fiberglass round bars offer unique advantages. Fiberglass is a lightweight and non-conductive material, making it suitable for applications where electrical conductivity or weight is a concern. Fiberglass round bars are commonly used in the electrical and telecommunications industries, where they provide insulation and safety. They are also resistant to corrosion, making them suitable for outdoor and marine applications. In terms of cost, steel round bars are generally more affordable compared to fiberglass round bars. Steel is a widely available material, and its production costs are relatively low. Fiberglass, on the other hand, requires specialized manufacturing processes and materials, which can increase its cost. Ultimately, the choice between steel and fiberglass round bars depends on the specific requirements of the application. If strength, durability, and load-bearing capacity are critical, steel round bars are an excellent choice. However, if weight, electrical insulation, or corrosion resistance are important considerations, fiberglass round bars may be more suitable.
- Q:How are steel round bars used in the manufacturing of agricultural implements?
- Steel round bars are commonly used in the manufacturing of agricultural implements due to their strength and durability. These bars are used as a primary material for constructing various components of agricultural tools such as plows, cultivators, tillers, and harrows. The high tensile strength of steel round bars allows these implements to withstand the rigorous demands of agricultural operations, ensuring long-lasting performance and efficient use in the field.
- Q:What are the different types of steel round bar surface finishes for corrosion resistance?
- Corrosion resistance in steel round bars can be achieved through various surface finishes. These finishes effectively shield the bar from corrosive elements, reducing the risk of rust or degradation over time. Hot-dip galvanizing is a popular choice for corrosion resistance. It entails immersing the steel round bar in molten zinc, which creates a protective zinc coating. This sacrificial anode corrodes before the steel, providing long-lasting protection against rust and corrosion. Stainless steel is another common surface finish for corrosion resistance. With a minimum chromium content of 10.5%, it forms a passive oxide layer when exposed to oxygen. This layer acts as a barrier, preventing further oxidation and corrosion, making stainless steel round bars highly resistant to rust. Electroplating is a method used to provide corrosion resistance. By immersing the bar in an electrolyte solution and passing an electric current through it, a layer of metal like zinc or nickel is deposited onto the surface, offering a protective coating. For steel round bars that require both corrosion resistance and aesthetic appeal, powder coating is a popular choice. This process involves applying a dry powder coating to the surface and curing it under heat. The resulting hard, durable finish not only offers excellent corrosion resistance but also provides a variety of color options. There are also specialized coatings available for specific applications, such as epoxy or polymer coatings. These coatings offer superior resistance to particular corrosive environments, like exposure to chemicals or high humidity. In conclusion, there are several types of surface finishes for corrosion resistance in steel round bars. These include hot-dip galvanizing, stainless steel, electroplating, powder coating, and specialized coatings. The choice of finish depends on factors such as the specific application, environmental conditions, and desired aesthetics.
- Q:How do steel round bars perform under impact or shock loading?
- Steel round bars generally perform well under impact or shock loading due to their high strength and toughness. The inherent properties of steel, such as its ability to absorb and distribute energy, make it highly resistant to deformation or failure when subjected to sudden forces or impacts. Additionally, the uniformity and reliability of steel's microstructure contribute to its consistent performance and durability in such loading conditions.
- Q:What are the different types of steel round bars used in the automotive suspension systems?
- There are several types of steel round bars used in automotive suspension systems, including solid round bars, hollow round bars, and torsion bars. Solid round bars are commonly used to provide stability and support to the suspension system. Hollow round bars, on the other hand, are used to reduce weight without compromising strength. Torsion bars are another type of steel round bars that are used to provide resistance to twisting forces in the suspension system.
- Q:Are steel round bars resistant to chemicals?
- Yes, steel round bars are generally resistant to a wide range of chemicals. However, the level of resistance may vary depending on the specific type of steel and the particular chemical being used.
- Q:How do you calculate the weight of a steel round bar based on its length and volume?
- To calculate the weight of a steel round bar based on its length and volume, you would need to know the density of steel, which is approximately 7.85 grams per cubic centimeter. First, calculate the volume of the round bar using the formula for the volume of a cylinder (pi * radius squared * length). Then, multiply the volume by the density to obtain the weight of the steel round bar.
- Q:How do steel round bars perform under fatigue loading?
- Steel round bars typically perform well under fatigue loading due to their high strength and durability. The round shape helps distribute stress evenly, reducing the likelihood of fatigue failure. Additionally, steel has a good fatigue resistance, allowing it to withstand repeated loading and unloading cycles without significant degradation in performance.
- Q:Can steel round bars be used for shafts or axles?
- Yes, steel round bars can be used for shafts or axles. Steel round bars are commonly used in various industries, including automotive, machinery, and construction, for their strength, durability, and versatility. They are often chosen for shafts or axles due to their ability to withstand heavy loads, provide reliable support, and resist wear and tear. Steel round bars can be machined and heat-treated to meet specific requirements, making them suitable for use as shafts or axles in various applications where strength and reliability are crucial, such as in vehicles, industrial equipment, and rotating machinery.
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High Quality Carbon Structural Steel Round Bar CK45
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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