Promotional All Sizes S40C Forged Steel Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Shape:
U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
Surface Treatment:
Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated
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:
16mm-360mm
Length:
6m
Net Weight:
2mt
Promotional All Sizes S40C Forged Steel Bar
Product Description of Promotional All Sizes S40C Forged Steel Bar
1. Steel grade: SAE1040, 40#, C40, S40C
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 Promotional All Sizes S40C Forged Steel Bar
Material | S40C | 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 Promotional All Sizes S40C Forged Steel Bar
C | Si | Mn | Cr | Ni | Cu |
0.37~0.43 | 0.17~0.37 | 0.35~0.65 | ≤0.25 | ≤0.30 | ≤0.25 |
Photo Show of Promotional All Sizes S40C Forged Steel Bar
Packing and Delivery:
Packing in bundle package, or as customer's requirements.
Delivery Detail: 45 days after receiving the deposit.
Usage and Applications of Promotional All Sizes S40C Forged Steel Bar
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: What are the different types of steel used in round bars?
- There are several different types of steel that are commonly used in the production of round bars. Some of the most common types include: 1. Carbon Steel: This is the most basic type of steel used in round bars. It contains a small amount of carbon (typically less than 1%) and is known for its strength and durability. Carbon steel is often used in construction and structural applications. 2. Alloy Steel: Alloy steel is made by adding other elements to carbon steel, such as manganese, chromium, or nickel. These additional elements enhance the strength, hardness, and corrosion resistance of the steel. Alloy steel round bars are commonly used in machinery and automotive parts. 3. Stainless Steel: Stainless steel is a type of steel that contains a minimum of 10.5% chromium by mass. This high chromium content gives stainless steel its unique properties, including corrosion resistance and a shiny appearance. Stainless steel round bars are widely used in the food industry, construction, and in applications where high corrosion resistance is required. 4. Tool Steel: Tool steel is a special type of steel that is designed to withstand high temperatures and resist wear and tear. It is commonly used in the manufacturing of tools and dies, as well as in applications where high strength and hardness are necessary. 5. Duplex Stainless Steel: Duplex stainless steel is a type of stainless steel that contains a combination of austenite and ferrite phases in its microstructure. This gives it superior strength and corrosion resistance compared to regular stainless steel. Duplex stainless steel round bars are often used in marine and chemical industries. Overall, the choice of steel for round bars depends on the specific requirements of the application, such as strength, corrosion resistance, and temperature resistance.
- Q: How do steel round bars differ from other types of steel bars?
- Steel round bars differ from other types of steel bars primarily in their shape and versatility. Unlike other steel bars such as square or flat bars, steel round bars are cylindrical in shape and have a circular cross-section. This unique shape allows for greater flexibility and adaptability in their usage. One of the main advantages of steel round bars is their ability to withstand high levels of stress and pressure. Due to their circular shape, they distribute weight and pressure evenly, making them ideal for applications that require durability and strength. These bars are often used in construction, manufacturing, and engineering projects where structural integrity is crucial. Another key difference is the ease with which steel round bars can be machined and manipulated. Their cylindrical shape allows for easy drilling, cutting, and shaping, making them highly versatile and suitable for a wide range of applications. They can be easily welded, bent, or formed into various shapes, giving them an advantage over other types of steel bars in terms of customization. In terms of appearance, steel round bars also have a distinct visual appeal. The smooth and cylindrical surface of these bars offers a sleek and polished look, making them aesthetically pleasing in architectural and decorative applications. Overall, steel round bars stand out from other types of steel bars due to their shape, versatility, and strength. Their ability to withstand high levels of stress, ease of machining, and appealing appearance make them a popular choice in various industries.
- Q: What are the different types of steel round bar surface finishes used in the construction industry?
- The different types of steel round bar surface finishes commonly used in the construction industry include mill finish, hot rolled, cold drawn, and polished finishes.
- Q: What is the elongation of a steel round bar?
- The elongation of a steel round bar refers to the amount it stretches or deforms when subjected to a tensile force. It is a measure of the bar's ability to withstand tension and is typically expressed as a percentage of the original length. The elongation is determined by the material properties of the steel, including its composition, grain structure, and heat treatment. Factors such as the applied force, temperature, and speed of loading also influence the elongation. Steel round bars generally exhibit a significant elongation before reaching their breaking point, making them suitable for structural applications that require high strength and ductility.
- Q: What are the different types of steel round bar surface finishes used in the marine industry?
- In the marine industry, there are various types of steel round bar surface finishes used. These include polished, satin, brushed, and blasted finishes. Each finish offers different levels of smoothness, texture, and corrosion resistance, allowing for suitable applications in marine environments.
- Q: What are the advantages of using tungsten-alloy steel round bars?
- Tungsten-alloy steel round bars have become a popular choice in various industries due to their numerous advantages over other materials. Firstly, their exceptional strength and durability make them highly resistant to wear, deformation, and fatigue. By adding tungsten to the steel composition, the bars become significantly harder and tougher, enabling them to withstand heavy loads and high-pressure applications. This makes them ideal for industries such as aerospace, automotive, and construction. Another advantage of these round bars is their excellent heat resistance. Tungsten has one of the highest melting points among all elements, making it perfect for applications involving extreme temperatures. Whether it's furnace parts, cutting tools, or high-speed machinery, the heat resistance of tungsten-alloy steel round bars ensures that they maintain their structural integrity and performance in demanding environments. This reduces the risk of deformation or failure. Furthermore, these round bars possess superior corrosion resistance. The inclusion of tungsten in the steel alloy creates a protective oxide layer on the surface, acting as a barrier against corrosive elements, moisture, and chemicals. This corrosion resistance makes tungsten-alloy steel round bars highly suitable for applications in marine environments, chemical processing plants, and the oil and gas industry, where exposure to corrosive substances is common. Additionally, these round bars offer excellent machinability. Their hardness and toughness make them easy to shape, cut, and drill, allowing for precise machining and tight tolerances. This makes tungsten-alloy steel round bars suitable for manufacturing intricate components and parts that require high precision and accuracy. Lastly, the high density of tungsten-alloy steel round bars gives them unique properties, such as improved radiation shielding capabilities. This makes them invaluable in industries where radiation protection is crucial, such as nuclear power plants, medical equipment, and aerospace applications. In conclusion, the advantages of using tungsten-alloy steel round bars include exceptional strength and durability, excellent heat resistance, superior corrosion resistance, excellent machinability, and high density for radiation shielding. These advantages make tungsten-alloy steel round bars a reliable and versatile choice for various industries, ensuring optimal performance and longevity in challenging environments.
- Q: How do steel round bars compare to copper round bars?
- Steel round bars and copper round bars have several key differences. Firstly, steel is a much stronger and more durable material compared to copper. Steel round bars can withstand higher levels of stress and are often used in heavy-duty applications requiring great strength, such as construction and engineering projects. On the other hand, copper round bars are softer and more malleable, making them ideal for electrical and plumbing applications. Additionally, steel round bars have better corrosion resistance than copper round bars. Steel can be coated or treated to prevent rust and corrosion, while copper is prone to oxidation and requires regular maintenance to prevent tarnishing. In terms of cost, steel round bars are generally less expensive than copper round bars. The availability and abundance of steel contribute to its lower price, while copper is a more scarce and costly material. Ultimately, the choice between steel and copper round bars depends on the specific application and requirements.
- Q: The diameter of 20 solid round steel bend into a circle, what machine bending?
- Steel hoop benderConstruction: steel bending machine is suitable for bending stirrups, the bending angle can be adjusted arbitrarily, the structure is similar to the bending machine.Working principle: motor powered by a pair of wheels and two straight gear reducer, the eccentric disc rotates. The eccentric disc drives two connecting rods through an eccentric hinge, each connecting rod is hinged with a rack, so the rack moves reciprocally along the slideway. The rack also drives the gear to make the working disc reciprocate in a certain angle. The work disc has two axle holes, the central hole is inserted into the central shaft, and the other jack is arranged on the shaft. When the work disc is rotated, the central shaft and the forming shaft rotate together. The same principle of the steel bending machine can bend the steel bar into the required stirrups.
- Q: Can steel round bars be used for making bridges?
- Yes, steel round bars can be used for making bridges. Steel is a commonly used material in bridge construction due to its high strength and durability. Round bars, also known as reinforcing bars or rebars, are often used to reinforce concrete structures, including bridge decks and piers. They provide additional tensile strength and help to distribute loads more evenly, making the bridge more resistant to bending or twisting forces. Additionally, round bars can be used as structural elements in the construction of cable-stayed or suspension bridges, where they are used to support and strengthen the main load-bearing cables. Overall, steel round bars are a versatile and reliable choice for bridge construction, offering the necessary strength and stability required to withstand the heavy loads and harsh environmental conditions experienced by bridges.
- Q: What are the different types of steel round bar alloys for improved wear resistance?
- There are several different types of steel round bar alloys that are specifically designed to improve wear resistance. These alloys are formulated to have enhanced hardness and toughness, making them suitable for applications where the material is subjected to constant friction or abrasive forces. One common alloy is tool steel, which includes variations such as H13, D2, and A2. Tool steel is known for its high hardness, excellent wear resistance, and good toughness. It is often used in applications such as molding and forming tools, cutting tools, and dies. Another alloy for improved wear resistance is stainless steel. Stainless steel round bars are corrosion-resistant and have good strength properties. They are commonly used in applications like food processing equipment, medical devices, and marine components. Abrasion-resistant steel, also known as AR steel, is another type of alloy used for improved wear resistance. AR steel is specially formulated to withstand impact and abrasion, making it ideal for applications such as mining equipment, construction machinery, and material handling systems. Manganese steel is another alloy that provides excellent wear resistance. It is commonly used in applications involving high impact and abrasive wear, such as crusher jaws, railroad crossings, and excavator buckets. Lastly, there are specialty alloys such as chrome-moly steel (chromium-molybdenum) and nickel-chromium alloys, which offer superior wear resistance in specific conditions. These alloys are often used in high-temperature applications, such as aerospace components, power generation equipment, and automotive parts. In summary, the different types of steel round bar alloys for improved wear resistance include tool steel, stainless steel, abrasion-resistant steel, manganese steel, and specialty alloys. Each alloy has its own unique properties and is suited for specific applications where wear resistance is a critical requirement.
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Promotional All Sizes S40C Forged Steel Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 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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