Hot Rolled 12mm Steel Rod Price Steel Bar HRB400
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 888 m.t.
- Supply Capability:
- 2000000 m.t./month
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Specification
Standard:
JIS
Technique:
Cold Rolled
Shape:
Square
Surface Treatment:
Coated
Steel Grade:
Q215
Certification:
SGS
Thickness:
33
Width:
223
Length:
433
Net Weight:
4554
Description of steel round bar:
(1) Thickness of not more than 2MM sheet, efficient blanking die, punch die and pressure die etc.
(2) All kinds of scissors, inserts, woodworking blade.
(3) Thread rolling die and wear-resistant slider.It is used in the manufacture of a higher strength and higher quenching and tempering section.it can also be used for 2000m following oil well drill pipe joints and fishing tools,and can be used for bending machine dies.
Festures of steel round bar:
4340 Forged Round Steel Bar
1.Dia 80-800mm Length:2000-13000mm or as required
2.Technique:Forged
3.Delivery Time:45 days
Specifications of steel round bar:
Round bar | Diameter(mm) | Length (mm) | |
10~800 | 2000~5800 | ||
plate/sheet | Thickness(mm) | Width (mm) | Length (mm) |
10~800 | 80~2300 | 2000~5800
|
| Packaging Details: | 6mm-12mm : packing in coil with the steel wire. 10mm-32mm :strainghtness rebar in bundle with the steel wires , then loading directly . |
| Delivery Detail: | 20days after the order confirmed |
Images of steel round bar:
FAQ:
1. What is your package?
Packing situation: standard seaworthy packing or as customer required.
2. How long is the lead time?
Delivery time: 45 days after order confirmed.
3. What payment term do you accept?
Payment: T/T or L/C at sight.
- Q: Can steel round bars be used for making stabilizer bars?
- Stabilizer bars can indeed be made using steel round bars. The automotive industry commonly employs steel due to its exceptional durability, high strength, and resistance to deformation. Stabilizer bars, also referred to as sway bars, are crucial components in a vehicle's suspension system. Their purpose is to enhance stability while cornering and minimize body roll. These bars endure substantial forces and must possess the ability to withstand heavy loads. Steel round bars offer the essential strength and rigidity necessary for stabilizer bars to effectively fulfill their function. Moreover, steel is easily accessible and cost-effective, which contributes to its popularity as a preferred material for manufacturing stabilizer bars in the automotive industry.
- Q: What are the different welding techniques for steel round bars?
- There are several different welding techniques that can be used for steel round bars, including shielded metal arc welding (SMAW), gas metal arc welding (GMAW), gas tungsten arc welding (GTAW), and flux-cored arc welding (FCAW). Each technique has its own advantages and disadvantages, depending on factors such as the thickness of the steel, the desired weld strength, and the specific application.
- Q: What are the different types of steel round bars used in the automotive exhaust systems?
- There are several different types of steel round bars used in automotive exhaust systems, each with its own unique properties and applications. Here are some of the most common types: 1. Stainless Steel Round Bars: Stainless steel is a popular choice for exhaust systems due to its excellent corrosion resistance and high temperature resistance. It is commonly used in both the primary and secondary components of the exhaust system, such as headers, catalytic converters, and mufflers. 2. Carbon Steel Round Bars: Carbon steel is another commonly used material in exhaust systems. It provides good strength and durability, making it suitable for various components like exhaust pipes and hangers. However, carbon steel is more prone to corrosion compared to stainless steel, so proper coating or treatment is necessary to prevent rusting. 3. Aluminized Steel Round Bars: Aluminized steel is carbon steel that has been coated with an aluminum-silicon alloy. This coating provides excellent corrosion resistance and heat reflectivity, making it an ideal choice for exhaust systems. Aluminized steel is often used in exhaust pipes and mufflers, as it helps to reduce heat buildup and improve overall durability. 4. Titanium Round Bars: Although less commonly used due to its high cost, titanium is an extremely lightweight and durable material that offers exceptional corrosion resistance. In high-performance or specialty exhaust systems, titanium round bars may be used to reduce weight and enhance overall performance. It is often found in exhaust tips and high-end aftermarket exhaust systems. Overall, the choice of steel round bars for automotive exhaust systems depends on factors such as cost, performance requirements, and specific application needs. Manufacturers carefully select the appropriate type of steel to ensure longevity, efficiency, and compliance with emissions regulations.
- Q: What are the different machining processes used for steel round bars?
- Some of the different machining processes used for steel round bars include turning, milling, drilling, and grinding. Turning involves rotating the bar against a cutting tool to remove material and create a desired shape. Milling uses a rotating cutter to remove material from the surface of the bar. Drilling involves creating holes in the bar using a rotating drill bit. Grinding uses an abrasive wheel to remove material and achieve a smooth surface finish on the bar. These processes are commonly used in metalworking industries to shape and refine steel round bars for various applications.
- Q: What are the considerations for selecting the right steel grade for a round bar?
- When selecting the right steel grade for a round bar, there are several considerations to be taken into account. Firstly, it is important to consider the intended application of the round bar. Different steel grades have varying properties that make them suitable for specific purposes. For example, if the round bar will be used in a high-temperature environment, a steel grade with excellent heat resistance such as stainless steel or high-alloy steel would be ideal. On the other hand, if the round bar will be used in structural applications, a steel grade with good strength and ductility, such as carbon steel, may be more appropriate. Another consideration is the desired mechanical properties of the round bar. This includes factors such as the required tensile strength, yield strength, hardness, and toughness. These properties can vary significantly between different steel grades, so it is important to choose a grade that meets the specific requirements of the application. The corrosion resistance of the steel grade is also an important consideration. If the round bar will be exposed to corrosive environments, such as in marine or chemical applications, a stainless steel grade with high resistance to corrosion would be recommended. Alternatively, if corrosion resistance is not a major concern, a carbon steel grade may be more cost-effective. Cost is another factor that should be taken into consideration when selecting a steel grade for a round bar. Different steel grades have varying costs based on factors such as availability, demand, and manufacturing processes. It is important to balance the desired properties of the round bar with the available budget to ensure cost-effectiveness. Furthermore, it is important to consider the manufacturability of the steel grade. Some steel grades may be more difficult to machine or weld, which can impact the production process and cost. It is important to choose a steel grade that is readily available and can be easily processed to meet the required specifications. Lastly, it is always advisable to consult with steel suppliers, engineers, or metallurgists to ensure that the chosen steel grade aligns with the specific requirements of the application. They can provide valuable insights and recommendations based on their expertise and experience in the industry.
- Q: Can steel round bars be used for making springs or suspension components?
- Yes, steel round bars can be used for making springs or suspension components. Steel is a commonly used material for these applications due to its high strength and durability. The round bar shape allows for easy fabrication and customization according to the specific requirements of the springs or suspension components.
- Q: Can steel round bars be hardened and tempered?
- Yes, it is possible to harden and temper steel round bars. Hardening and tempering are heat treatments that can enhance the hardness and strength of steel. To harden a steel round bar, it must be heated to a high temperature and then rapidly cooled, typically through quenching in water, oil, or air. This procedure alters the steel's structure, resulting in increased hardness and brittleness. However, the hardened steel round bar may be too brittle for many applications. To address this issue and improve its toughness, the hardened steel is subjected to tempering. Tempering entails reheating the steel to a specific temperature and holding it at that temperature for a designated period before allowing it to cool naturally. This process enables the steel to partially soften and alleviate internal stresses, thereby enhancing toughness and ductility. The hardness and tempering temperature can be adjusted to achieve desired mechanical properties for various applications. By employing the hardening and tempering process, steel round bars with different levels of hardness, strength, and toughness can be produced to meet specific engineering requirements.
- Q: Are steel round bars suitable for use in the mining industry?
- Yes, steel round bars are suitable for use in the mining industry. Steel round bars are known for their strength, durability, and resistance to wear and tear, making them ideal for various mining applications. They can be used in the construction of machinery, equipment, and infrastructure within mines, as well as for support structures such as mine shafts and tunnels. The high tensile strength of steel round bars allows them to withstand heavy loads and extreme conditions commonly encountered in mining operations.
- Q: Can steel round bars be used in the manufacturing of mining equipment?
- Yes, steel round bars can be used in the manufacturing of mining equipment. Steel round bars are often used as a raw material in the fabrication of various components and parts for mining equipment due to their high strength, durability, and resistance to wear and tear. These bars can be machined, forged, or welded into different shapes and sizes to meet the specific requirements of mining equipment, such as drill bits, conveyor systems, crushers, and support structures.
- Q: What are the advantages of using nickel-lead alloy steel round bars?
- There are several advantages of using nickel-lead alloy steel round bars. Firstly, these bars have excellent corrosion resistance properties, making them suitable for applications in harsh environments or corrosive substances. Secondly, the addition of nickel and lead enhances the machinability of the bars, allowing for easier shaping and forming processes. Additionally, nickel-lead alloy steel round bars exhibit good strength and durability, making them suitable for high-stress applications. Lastly, these bars offer good thermal and electrical conductivity, making them ideal for applications that require heat transfer or electrical conduction.
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Hot Rolled 12mm Steel Rod Price Steel Bar HRB400
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 888 m.t.
- Supply Capability:
- 2000000 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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