Tool Steel D6 Steel Plate, Forging Flat Steel 1.2436 Flat Bar, Forged Tool Steel D6 Steel Bars
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 26 m.t.
- Supply Capability:
- 35000 m.t./month
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Specifications
Tool Steel D6 Steel Plate,1.2436 Flat Bar, Forged D6 Steel Bars
Delivery stock within 7 days
ISO9001&BV factory
Flexible MOQ
Tool Steel D6 Steel Plate, Forging Flat Steel 1.2436 Flat Bar, Forged Steel D6 Steel Bars
JC Cold work tool steel products
Specifications
Tool Steel D6 Steel Plate, Forging Flat Steel 1.2436 Flat Bar, Forged Steel D6 Steel Bars
Prompt delivery stock within 7days
MTC DIN10204 3.1/3.2
ISO9001 certified
Flexible MOQ
Equivalent grades
| GB | DIN | AISI |
| Cr12W | 1.2436 | D6 |
Chemical Composition
| C | Si | Mn | Cr | P | S | W |
| 2.06-2.36 | 0.10-0.40 | 0.15-0.45 | 11.0-12.0 | ≤0.03 | ≤0.03 | 0.60-0.80 |
Available sizes
| AISI D6 round steel bar dia 60-800mm | |||||||||
| ASI D6 flat steel bar 25-400mm*200-800mm |
Surface condition
| Black surface/ Grinded/ Machined |
Hardness
| Annealed HB255MAX |
Characteristics
Tool Steel D6/ 1.2436 has: Dry hardening,have upper hot intensity and rigidity, under middle pemperature; |
Applications
| Forged Tool Steel D6, Rolled Tool Steel D6 is used in cutting and drawing tools of high wear resistance, rolls with high dimensional stability, deep drawing tools, tools of wire, bar and tube production, cold shear blades for thin sheets |
Heat treatment
| Annealing temperature: 860-880°C Constant temperature cooling Annealing hardness: ≤255 HB Quenching temperature: 950-1000°C Cooling in air or in oil if large parts. Tempering hardness: ≥60HRC |
16:40:34
- Q:What are the different types of surface defects in brass steel flat bars?
- There are various types of surface defects that can be found on brass steel flat bars, which can occur during the manufacturing, processing, or handling of the material. Some common surface defects in brass steel flat bars include the following: 1. Scratches: Shallow marks or abrasions on the surface of the flat bar that can be caused by mishandling, contact with sharp objects, or improper storage. These scratches can affect the bar's appearance and potentially weaken its structural integrity. 2. Pitting: Small, localized cavities or depressions on the surface of the flat bar. Pitting can occur due to exposure to corrosive environments or chemical reactions. It can compromise the smoothness of the surface and may lead to further corrosion if not treated. 3. Rust or corrosion: When exposed to moisture, humidity, or aggressive chemicals, brass steel flat bars can develop rust or corrosion. Rust appears as a reddish-brown coating on the surface and can weaken the bar over time. Corrosion can also result in pitting or flaking of the surface. 4. Dents or dings: Small deformations or indentations on the surface of the flat bar. These defects can occur during handling or transportation, especially if the bars are not adequately protected. While dents may not significantly impact the structural integrity, they can affect the overall appearance. 5. Roll marks: Surface imperfections that occur during the rolling process used to shape the brass steel flat bars. These marks can appear as ridges, depressions, or patterns on the surface. Although they may not affect the functionality of the bar, they can impact its aesthetic appeal. 6. Scale: The layer of oxides that forms on the surface of brass steel flat bars during heating or high-temperature processes. Scale appears as a thin, flaky coating that can be easily removed mechanically. While scale does not affect the structural integrity, it can impact the surface finish. It is important to understand that the severity of surface defects can vary, and the acceptability of certain defects depends on the specific application or industry standards. Regular inspection, proper handling, and appropriate surface treatment methods can help mitigate and prevent these surface defects in brass steel flat bars.
- Q:Can steel flat bars be used for making playground equipment?
- Yes, steel flat bars can be used for making playground equipment. Steel is a durable and strong material that can withstand heavy use and weather conditions, making it suitable for constructing various playground structures such as monkey bars, slides, and climbing frames.
- Q:What are the different types of surface defects that can be found in steel flat bars?
- There are several different types of surface defects that can be found in steel flat bars. These defects can vary in severity and may affect the overall quality and performance of the steel. Some common types of surface defects include: 1. Scale: Scale refers to the thin layer of oxide that forms on the surface of steel during the hot rolling process. While it can be removed through various methods, it may still leave behind a rough or uneven surface. 2. Pitting: Pitting is characterized by small, localized depressions or craters on the surface of the steel. It can be caused by corrosion, improper storage, or manufacturing processes. 3. Scratches: Scratches are visible marks or lines on the surface of the steel, which can be caused during handling, transportation, or processing. While they may not affect the structural integrity, they can impact the aesthetic appeal of the steel. 4. Lamination: Lamination refers to the separation or splitting of steel layers along the surface. It can be caused by poor quality control during manufacturing or excessive rolling. 5. Roll marks: Roll marks are repetitive patterns or lines on the surface of the steel caused by the rolling process. These marks can affect the appearance and flatness of the steel. 6. Inclusions: Inclusions are non-metallic substances that are trapped within the steel during the manufacturing process. These include oxides, slag, or other impurities that can form visible spots or irregularities on the surface. 7. Decarburization: Decarburization occurs when the surface of the steel loses its carbon content due to exposure to high temperatures or improper heat treatment. This can result in a softer or weaker surface layer. 8. Cracks: Cracks are visible fractures or breaks in the steel surface, which can be caused by excessive stress, improper cooling, or poor manufacturing practices. These defects can significantly compromise the strength and integrity of the steel. It is important to inspect and identify these surface defects in steel flat bars to ensure that the material meets the required specifications and standards. Depending on the severity of the defect, appropriate measures such as grinding, polishing, or even rejecting the material may be necessary.
- Q:What are the common applications of steel flat bars?
- Steel flat bars are commonly used in a variety of applications including construction, manufacturing, and transportation industries. They are often used as structural support in buildings, fabrication of machinery and equipment, and as base plates or brackets in various manufacturing processes. Additionally, steel flat bars are frequently used in the automotive and aerospace industries for their strength and durability.
- Q:How do steel flat bars compare to rubber flat bars?
- Steel flat bars and rubber flat bars possess distinct characteristics and are suited for diverse applications. Steel flat bars, crafted from top-notch steel, are renowned for their robustness and resilience. They exhibit exceptional load-bearing capabilities and can endure substantial weight and pressure. Industries like construction, manufacturing, and engineering rely on steel flat bars due to their indispensable strength and stability. Moreover, they are corrosion-resistant, rendering them apt for outdoor usage. In contrast, rubber flat bars consist of synthetic rubber compounds and are distinguished by their flexibility and shock-absorbing attributes. They find their primary utility in contexts necessitating vibration attenuation, impact resistance, or cushioning. Sectors such as automotive, machinery, and transportation extensively employ rubber flat bars to absorb impacts, minimize noise, and mitigate vibrations. Regarding cost, steel flat bars generally incur higher expenses owing to the elevated production costs of steel. However, their superior durability and prolonged lifespan make them a fiscally prudent choice in the long run. Ultimately, the selection between steel flat bars and rubber flat bars hinges upon the specific requirements of the application. If strength, durability, and load-bearing capacity take precedence, steel flat bars emerge as the preferred option. Conversely, if flexibility, shock absorption, and vibration reduction assume paramount importance, rubber flat bars prove to be the more suitable alternative.
- Q:Are steel flat bars suitable for food processing or hygiene-sensitive environments?
- No, steel flat bars are not suitable for food processing or hygiene-sensitive environments due to their potential to corrode and contaminate the food or surface they come into contact with.
- Q:What are the different methods of surface sanding for steel flat bars?
- There are various techniques available for surface sanding steel flat bars, with the selection of the method depending on the desired outcome and specific project requirements. 1. Hand Sanding: A simple and cost-effective approach involves manually sanding the steel flat bars using sandpaper or sanding blocks. Although it may be time-consuming and yield uneven results, it remains a viable option. 2. Belt Sanding: Utilizing abrasive belts, belt sanding machines efficiently remove material from the steel flat bars, ensuring a consistent finish. These machines come in different sizes and offer a range of grit options, allowing for customization. 3. Disc Sanding: By employing rotating sanding discs, disc sanding machines eliminate material from the surface of the steel flat bars. Depending on the grit of the sanding discs used, they can be employed for either heavy material removal or fine finishing. Different sizes and configurations are available to cater to diverse needs. 4. Random Orbital Sanding: This method combines the spinning action of a disc sander with the random orbit motion of an orbital sander, utilizing a random-patterned sanding disc. The resulting swirl marks are prevented on the surface of the steel flat bars. Random orbital sanders are versatile, serving both material removal and fine finishing purposes. 5. Vibratory Sanding: Vibratory sanding machines, which utilize vibration, are commonly employed for deburring and achieving a smooth finish on steel flat bars. These machines are available in various sizes and can be equipped with different media types, such as ceramic stones or plastic pellets, depending on the desired outcome. 6. Grinding: A more aggressive technique, grinding employs a grinding wheel or disc to remove material from the steel flat bars. It is frequently used for heavy material removal, such as eliminating welds or shaping the steel flat bars. Grinding can be performed manually or with the aid of grinding machines, depending on the project's size and complexity. When selecting a method for surface sanding steel flat bars, it is crucial to consider factors like the desired finish, the amount of material to be removed, and available resources. It is also essential to prioritize safety precautions and wear suitable protective equipment, such as goggles and gloves, when employing any of these techniques.
- Q:Can steel flat bars be used for reinforcement in concrete structures?
- Yes, steel flat bars can be used for reinforcement in concrete structures. They are commonly used as reinforcement elements to enhance the strength and durability of concrete structures, such as beams, columns, and slabs. The flat bars are placed within the concrete to provide additional tensile strength, prevent cracking, and increase structural integrity.
- Q:What is the difference between flat steel and steel strip?
- Steel strips generally refer to sheet metal, and flat steel generally refers to medium and heavy plateFlat steel hot rail and cold drawn
- Q:Can steel flat bars be used for making brackets or supports for audio/video equipment?
- Yes, steel flat bars can be used for making brackets or supports for audio/video equipment. Steel is a durable and strong material, making it suitable for supporting heavy equipment. The flat shape of the bars allows for easy attachment to walls, ceilings, or other surfaces. Additionally, steel flat bars can be easily cut and shaped to fit the specific dimensions and requirements of the equipment. They provide stability and can withstand the weight and stress of audio/video equipment, ensuring safe and secure mounting.
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Tool Steel D6 Steel Plate, Forging Flat Steel 1.2436 Flat Bar, Forged Tool Steel D6 Steel Bars
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 26 m.t.
- Supply Capability:
- 35000 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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