Non-alloy Carbon Steel Round Bars
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 10000 m.t./month
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Non-alloy Carbon Steel Round Bars
Product Description
1, Diameter: 8mm-250mm rounds
5mm-9mm rods
2, Length: 2m, 3m, 5.8m, 6m or customized
3, Standard: GB, ASTM, AISI, SAE, DIN, JIS, EN
OEM technology - send detailed technical parameters for accurate quotation.
2, Produce Process: smelt iron - EAF smelt billet - ESR smelt billet -
hot rolled or forged to get the steel round bar and plate
3, Heat Treatment: annealing, normalizing, tempering, quenching
4, Surface Treatment: Black, Polished, Galvanized
5, Shape: Round, Square, Sheet, Plate, Pipe
6, Quality Assurance: We accept third party inspection for all orders.
You can ask testing organizations such as SGS, BV, etc. to test our products before shipping.
Products Show
Product Overviews
| Product Name | Typical Grades | Diameter(mm) | Standard adopted |
| Carbon Steel | 20 (1020/S20C/C22) | Ø16-Ø300 |
GB/SAE/JIS/DIN
|
| 40 (1040/S40C/C40) | |||
| 45 (1045/S45C/C45) | |||
| Bearing Steel | GCr9 (51100/SUJ1) | Ø12-Ø250 | |
| GCr15 (52100/SUJ2/100Gr6) | |||
| GCr9SiMn (A485-Gr.1/SUJ3) | |||
Cr-Mo Steel | 20Cr (5120/SCr420H/20Cr4) | Ø12-Ø250 | |
| 40Cr (5140/SCr440/41Cr4) | |||
| 42CrMo(4140/SCM440/42CrMo4) | |||
| Gear Steel | 20CrNiMo | Ø16-Ø600 | |
| 20CrMn(5115/SMnC420/20MnCr5) | |||
| 20CrNiMo(8620/SNCM220/20CrMiMo2) |
Application
| Carbon Steel | Mold bottom, Plastic mold, Construction machinery parts Automobile parts, Security grills, Screens, Construction |
| Bearing Steel | Aerospace, Navigation, Nuclear energy, Chemical industry Electronic information, Petrochemical, Instrument and meter Transportation |
| Cr-Mo Steel | Mechanism & Fasteners gear, Stressed components for vehicles Engines and machines, Parts of larger cross-section |
| Gear Steel | All kinds of gears, Statically and dynamically stressed component for vehicles Engines and machine, Larger cross-section parts, Crankshafts |
Work Shop
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.
FAQ
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.
Packaging & Delivery
1, Packaging: seaworthy package or as required
2, Delivery: 35-45 days or based on quantity
- Q:What are the differences between hot rolled stainless steel rounds and cold drawn round ones?
- The main differences are in mechanical properties. Forged round steel is used in the processing of some special performance requirements. Round steel three processing methods are more common, should be very wide surface.
- Q:How strong are steel round bars compared to other materials?
- Steel round bars are known for their exceptional strength and durability, making them one of the strongest materials available. Compared to other materials, such as wood or aluminum, steel round bars offer significantly higher strength and resistance to bending or breaking under pressure. This makes them a popular choice in various industries, including construction, manufacturing, and engineering, where strength and reliability are crucial.
- Q:Can steel round bars be used for making conveyor belts or rollers?
- Yes, steel round bars can indeed be used for making conveyor belts or rollers. Steel is a strong and durable material with excellent tensile strength, making it suitable for applications where heavy loads or continuous movement is involved. The round bars can be used to create the structural framework or support system of the conveyor belt or roller, providing stability and rigidity. Additionally, steel is resistant to wear and tear, and can withstand high temperatures, making it ideal for industrial settings. However, it's important to consider other factors such as the specific requirements of the conveyor system, the type of material being transported, and any potential corrosion issues that may arise.
- Q:Can steel round bars be used for making drill bits?
- No, steel round bars cannot be directly used for making drill bits. Drill bits require specific materials and manufacturing processes to ensure the necessary hardness, sharpness, and durability.
- Q:Can steel round bars be used for making gears?
- Yes, steel round bars can be used for making gears. Steel round bars are commonly used in gear manufacturing due to their high strength, durability, and excellent machinability. They can be easily formed and shaped into the desired gear design, making them an ideal choice for various applications requiring reliable and robust gear systems.
- Q:Can steel round bars be used in the agriculture industry?
- Yes, steel round bars can be used in the agriculture industry. They are commonly used for applications such as building fences, constructing equipment, and supporting structures for agricultural buildings. Steel round bars offer durability, strength, and versatility, making them suitable for various agricultural applications.
- Q:How many roots are there in a standard ton of steel and how many meters are there in a steel bar?
- Generally, the length of steel bars is 6 meters, 9 meters, 12 meters, 6 meters, which is rarely seen on the construction site. A standard bundle is 2 tons.
- Q:Can steel round bars be used in the manufacturing of pressure vessels?
- Yes, steel round bars can be used in the manufacturing of pressure vessels. Steel round bars are often used as the raw material for constructing pressure vessels due to their high strength and durability. The round shape of the bars allows for uniform distribution of stress and pressure, making them suitable for withstanding the internal pressure exerted by the vessel's contents. Additionally, steel round bars can be easily fabricated, welded, and machined to meet the specific requirements of pressure vessel construction. However, it is important to ensure that the steel used for the round bars meets the necessary specifications and standards for pressure vessel manufacturing, such as those set by international codes like ASME or EN. Regular inspections, quality control measures, and adherence to relevant safety guidelines should also be followed during the manufacturing process to ensure the integrity and safety of the pressure vessel.
- Q:How do steel round bars differ from steel square bars?
- The shape and appearance of steel round bars and steel square bars differ. Steel round bars have a circular cross-section and a cylindrical shape, making them suitable for applications that require strength and stability, such as construction, manufacturing, and engineering. Their circular shape allows for even distribution of stress and load, making them highly resistant to bending or twisting forces. They are commonly used as structural components in buildings, support beams, shafts, and axles. On the other hand, steel square bars have a square cross-section with four equal sides and sharp corners. This shape provides additional advantages in certain applications. Square bars offer better grip and handling due to their flat surfaces, making them easier to hold, stack, or secure during fabrication or installation. They are often utilized in the manufacturing of machinery, tools, frames, and brackets where square edges are necessary for precise alignment or stability. Both steel round bars and steel square bars are available in various grades and alloys, providing different levels of strength, hardness, and corrosion resistance. The choice between the two depends on the specific requirements of the project or application.
- Q:What are the different types of steel round bar alloys used in the marine industry?
- Some of the different types of steel round bar alloys used in the marine industry include stainless steel, carbon steel, alloy steel, and duplex steel. These alloys are chosen for their corrosion resistance, strength, and durability in harsh marine environments.
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Non-alloy Carbon Steel Round Bars
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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