2cr13/sus410/1.4021/410 Stainless Steel Plate
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Chemical Composition(GB)%
C | Si | Mn | Cr | P | S |
0.16 | ≤0.60 | ≤0.80 | 12.0-14.0 | ≤0.030 | ≤0.030 |
Standard
GB | ASTM | DIN | JIS |
2Cr13 | 410 | 1.4021 | SUS410 |
Available Size
Rolled plate | 12-120mm*720mm*6000mm | ||
Module | 130-400mm*1000mm*6000mm |
Characterstics
1.High corrosion resistance and mirror performance | |||||
2.Higher strength and abrasion resistance |
Applications:Suitable for precise dies with super mirror performance and abrasion resistance,camera components,optical lens
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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, Payment Terms?
30% TT as deposit and 70% before delivery.
Irrevocable L/C at sight.
4, Trading Terms?
EXW, FOB, CIF, FFR, CNF
5, After-sale Service?
We 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 advantages of using zinc-alloy steel round bars?
- One of the advantages of using zinc-alloy steel round bars is their high corrosion resistance. The zinc coating acts as a protective barrier, preventing rust and corrosion, which makes these bars suitable for outdoor applications and environments with high humidity. Additionally, zinc-alloy steel round bars have excellent strength and durability, making them ideal for structural and load-bearing purposes. Furthermore, the zinc coating provides enhanced aesthetics, offering a polished and visually appealing finish. Overall, the advantages of using zinc-alloy steel round bars include corrosion resistance, strength, durability, and improved appearance.
- Q: Can steel round bars be used for valve stem applications?
- Steel round bars can indeed be utilized for valve stem applications. Their exceptional strength and durability make them a popular choice in numerous industrial settings. In valve stem applications, steel round bars are frequently employed to offer stability and structural support to the valve stem, thus guaranteeing seamless operation and enduring performance. Moreover, steel round bars can be effortlessly machined and fabricated to meet precise specifications, rendering them an adaptable option for valve stem applications.
- Q: What are the advantages of using nickel-alloy steel round bars?
- There are several advantages of using nickel-alloy steel round bars: 1. High strength and durability: Nickel-alloy steel round bars are known for their superior strength and durability. They can withstand high levels of stress and provide excellent resistance to corrosion, making them ideal for applications in harsh environments. 2. Enhanced temperature resistance: Nickel-alloy steel round bars have excellent temperature resistance properties, allowing them to maintain their strength and integrity even at elevated temperatures. This makes them suitable for use in high-temperature applications such as aerospace, power generation, and petrochemical industries. 3. Improved corrosion resistance: Nickel-alloy steel round bars exhibit exceptional corrosion resistance, making them highly resistant to rust and oxidation. This characteristic makes them ideal for use in marine environments, chemical plants, and other applications where exposure to corrosive substances is common. 4. Excellent mechanical properties: Nickel-alloy steel round bars possess excellent mechanical properties such as high tensile strength, toughness, and ductility. This enables them to withstand heavy loads and impacts without deformation or failure, making them suitable for use in critical structural applications. 5. Versatility and adaptability: Nickel-alloy steel round bars can be easily machined, forged, and welded, allowing for greater versatility in manufacturing processes. They can be shaped and formed into various sizes and dimensions to meet specific application requirements, making them highly adaptable to different industries. 6. Cost-effective solution: While nickel-alloy steel round bars may have a higher initial cost compared to other materials, their long-term cost-effectiveness makes them a preferred choice for many industries. Their resistance to corrosion and wear reduces maintenance and replacement costs, ultimately resulting in significant cost savings over time. In conclusion, the advantages of using nickel-alloy steel round bars lie in their high strength, enhanced temperature resistance, improved corrosion resistance, excellent mechanical properties, versatility, adaptability, and cost-effectiveness. These qualities make them a reliable and efficient choice for a wide range of applications in various industries.
- Q: How do you calculate the torsional strength of a steel round bar?
- To calculate the torsional strength of a steel round bar, you need to consider its material properties and dimensions. The torsional strength, also known as torsional yield strength or shear strength, refers to the maximum amount of torque or twisting force that a round bar can withstand without undergoing permanent deformation or failure. The formula to calculate torsional strength is: Torsional Strength = (Torsional Constant * Yield Strength) / (Polar Moment of Inertia * Length) 1. Torsional Constant: This constant depends on the shape of the cross-section of the round bar. For a solid round bar, the torsional constant is equal to (π * D^4) / 32, where D is the diameter of the bar. 2. Yield Strength: This is the stress at which the steel material starts to deform plastically. It is usually provided by the manufacturer or can be determined through material testing. 3. Polar Moment of Inertia: This property represents the resistance of the round bar to torsional deformation. For a solid round bar, the polar moment of inertia is equal to (π * D^4) / 32. 4. Length: This refers to the length of the round bar along which the torsional force is applied. By plugging these values into the formula, you can calculate the torsional strength of the steel round bar. It is important to note that this calculation assumes the round bar is perfectly homogeneous, free from any defects, and subjected to pure torsion. Keep in mind that torsional strength is just one aspect to consider when evaluating the suitability of a steel round bar for a specific application. Other factors such as fatigue strength, corrosion resistance, and load-bearing capacity should also be taken into account. It is recommended to consult with a professional engineer or refer to relevant industry standards to ensure accurate calculations and appropriate selection of materials.
- Q: What are the different types of surface defects in steel round bars?
- Steel round bars can have different types of surface defects, which can vary in severity and affect the quality and performance of the bars. Common surface defects include: 1. Scale: During manufacturing, an oxide layer called scale can form on the surface of the steel. Scale appears as a rough, flaky layer and negatively affects the bar's appearance and surface finish. 2. Pits: Small depressions or cavities can occur on the bar's surface due to corrosion, mechanical damage, or manufacturing defects. Pits weaken the bar's structural integrity and increase the risk of failure. 3. Scratches: Shallow grooves or marks can be caused by handling, transportation, or contact with other objects during manufacturing. While scratches may not significantly impact the bar's strength, they do affect its appearance and surface finish. 4. Cracks: Linear fractures on the bar's surface can result from excessive stress, thermal cycling, or manufacturing defects. Cracks are extremely harmful to the bar's strength and integrity and can lead to catastrophic failure if not addressed. 5. Decarburization: Loss of carbon from the steel bar's surface layer, which can occur during heating or cooling processes. This process results in a softer and weaker surface layer, reducing the bar's overall strength and durability. 6. Lamination: Separation or delamination of layers within the steel bar, caused by improper bonding or rolling conditions during manufacturing. Lamination weakens the bar's structural integrity and increases the likelihood of failure. 7. Inclusions: Non-metallic particles or impurities present on the bar's surface, caused by contaminants in raw materials or improper manufacturing processes. Inclusions negatively impact the bar's mechanical properties and performance. To ensure the quality and performance of steel round bars, it is crucial to identify and address these surface defects. Various inspection and testing methods can be used, such as visual inspection, ultrasonic testing, magnetic particle inspection, and dye penetrant inspection.
- Q: How do you straighten a bent steel round bar?
- To straighten a bent steel round bar, there are a few simple steps you can follow: 1. Assess the bend: Determine the severity and location of the bend in the round bar. This will help you choose the appropriate method for straightening it. 2. Heat the bar: If the bend is not too severe, you can use a blowtorch or forge to heat the bar. Apply heat evenly to the bent area until it turns red hot. Heating the bar will make it more flexible and easier to straighten. 3. Apply pressure: Once the bar is heated, you can use a vice or hydraulic press to apply pressure to the bent section. Gradually increase the pressure until the bar starts to straighten. Be cautious not to exert excessive force, as it may cause the bar to break. 4. Utilize leverage: If the bend is not too severe, you can also straighten the bar by using leverage. Secure one end of the bar in a vice or clamp and apply force to the bent section in the opposite direction. Slowly and gently increase the force until the bar straightens. 5. Cold bending: If the bend is minor, you may be able to straighten the bar without applying heat. This method involves using a hammer or mallet to lightly tap the bent area in the opposite direction until it becomes straight. Be careful not to strike the bar too forcefully, as it may create new bends or fractures. 6. Check for straightness: After applying the straightening method, carefully examine the bar to ensure it is straight. If there are any remaining bends, repeat the process until the bar is completely straight. Always remember to wear appropriate safety gear, such as gloves and eye protection, when working with steel bars. If you are uncertain about the straightening process or if the bar is severely bent, it is advisable to seek guidance from a professional.
- Q: Which is hard, round steel or screw steel?
- Round bar is divided into three parts: hot rolling, forging and cold drawing. Standard Specification for hot rolled round steel is 5.5-250 mm. Of them: 5.5-25 mm small round bars are mostly supplied by straight strips. They are used as reinforcing bars, bolts and various mechanical parts. They are more than 25 millimeters of round steel. They are mainly used in the manufacture of mechanical parts or seamless steel tube billets
- Q: What is the minimum yield strength of steel round bars?
- The minimum yield strength of steel round bars can vary depending on the specific grade and type of steel being used. However, most commonly used carbon steels have a minimum yield strength of around 36,000 to 50,000 pounds per square inch (psi).
- Q: Will the theoretical weight of thread steel and round steel be the same?
- The theoretical weight of threaded steel and round steel is the same. The middle part of the steel bar size ratio is small, the design time actually unit weight are the same, just screw steel crescent and transverse ribs prominent, resulting in heavy steel should be better than the illusion of formula is 0.00617 multiplied by the square of the diameter / m.
- Q: Are steel round bars available in metric sizes?
- Metric sizes of steel round bars are indeed available. Many manufacturers and suppliers cater to customers who utilize the metric system by offering steel round bars in addition to the standard imperial sizes. These metric measurements are commonly utilized in countries that adhere to the metric system as their primary unit of measurement. They provide a diverse selection of metric diameters and lengths suitable for various applications and industries. To ensure the availability of steel round bars in the desired metric sizes, it is advisable to verify with the specific supplier or manufacturer.
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2cr13/sus410/1.4021/410 Stainless Steel Plate
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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