Cold Work JIS DC53 Mould Steel Round Bar
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
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,CE
Thickness:
as required
Length:
as required
Net Weight:
as required
Cold Work JIS DC53 Mould Steel Round Bar
Specification :
| Size | round | Dia 18mm~220mm |
| flat | Thickness 6mm-400mm | |
| Width 60mm-610mm | ||
| Technique | Cold Drawn/Cold Pilfered/Cold Rolled/Hot Rolled/forge- | |
| Process | EAF+LF+VD+ Forged/Hot rolled + Heat Treatment (Annealed,A Normalized, Q+T) | |
| Heat treatment | Normalized ; Annealed ; Quenched ; tempered | |
| Surface Condition | Black surface ; Grinded ; Machined;Turned | |
| Inspection | 100% Ultrasonic according to the test standards:SEP1921-84,CLASS C/c or D/d | |
| Payment Terms | T/T;L/C | |
| Trade Terms | FOB;CIF,CFR | |
| Packing | Standard seaworthy packing or as customer required | |
| Application | various large-sized mirror plastic mould, precision plastic mould, like: cars accessies, home appliances, electronic equipment plastic mould | |
Introduction:
DC53 is a general purpose cold work tool steel with exceptional Toughness, Wear Resistance, Compressive Strength and Temper Resistance.
These properties are obtained through its chemistry as well as its unique manufacturing processes of ladle refinement, vacuum degassing and forging methods. DC53 also has excellent machining characteristics and is well suited as a sub-straight for PVD surface treatments. DC53 can also be hot process CVD and TD (Thermal Diffusion) coated however post heat treat is generally recommended.
Chemical Composition :
| Steel Grade | C | Si | Mn | Cr | P | S | Co |
| 9SiCr | 0.85-0.95 | 1.2-1.6 | 0.3-0.6 | 0.95-1.25 | ≤0.03 | ≤0.03 | ≤1 |
Applications include:
Punches & dies
Draw & forum dies
Shear blades
Shredder knives
Thread & form rolls
Cold heading dies
Mill rolls & slitters
Product list
| GB/T | ASTM | JIS | EN ISO | DIN | NFA | BS |
| 3Cr2W8V | H21 | SKD5 | X30WCrV9-3 | 1.2581 | Z30WCV9 | BH21 |
| 4Cr5MoSiV1 | H13 | SKD61 | X40CrMoV5-1 | 1.2344 | Z40CDV5 | BH13 |
| Cr12 | D3 | SKD1 | X210Cr12 | 1.208 | Z700C12 | BD3 |
| Cr12MoV | D5 | SKD11 | X165CrMoV12 | 1.2601 | ||
| Cr12Mo1V1 | D2 | SKD11 | X155CrVMo121 | 1.2379 | Z160CDV12 | BD2 |
| Cr8Mo1VSi | DC53 | - | - | - | - | |
| 9SiCr | ||||||
| 9Mn2V | O2 | 90MnCrV8 | 1.2842 | |||
| CrWMn | SKS31 | |||||
| 9CrWMn | O1 | SKS3 | 95MnWCr5 | |||
| 5CrNiMo | L6 | SKT4 | 55NiCrMoV7 | |||
| 3Cr2Mo | P20 | 35CrMo7 | 1.2311 | |||
| 3Cr2NiMo | P20+Ni | 40CrMnNiMo8-6-4 | 1.2738 |
Products:
Packaging :
By Seaworthy packing
Shipping :
within 7-30 days after payment
- Q: What is the difference between a bright and a cold finished steel round bar?
- A bright steel round bar and a cold finished steel round bar are two distinct types of steel bars that differ in their manufacturing processes and resulting characteristics. A bright steel round bar, also known as a turned or polished bar, undergoes a process called turning or polishing. During this process, the rough steel bar is rotated on a lathe machine and a cutting tool is applied to remove the outer layer of the bar, resulting in a smooth and shiny surface. This process not only enhances the appearance of the bar but also improves its dimensional accuracy and surface finish. Bright steel round bars are commonly used in applications where aesthetics and a high-quality surface finish are important, such as architectural components, decorative items, and certain automotive parts. On the other hand, a cold finished steel round bar undergoes a different manufacturing process called cold drawing or cold rolling. In this process, the hot-rolled steel bar is passed through a series of dies at room temperature, reducing its diameter and increasing its length. This cold working process gives the steel bar improved mechanical properties, such as increased tensile strength, improved yield strength, and enhanced dimensional accuracy. Cold finished steel round bars are often used in applications that require high strength and precision, such as shafts, gears, bolts, and tools. In summary, the main difference between a bright steel round bar and a cold finished steel round bar lies in their manufacturing processes and resulting characteristics. While a bright steel round bar is turned or polished to achieve a smooth and shiny surface, a cold finished steel round bar undergoes cold drawing or rolling to enhance its mechanical properties and dimensional accuracy. The choice between these two types of steel bars depends on the specific requirements of the application, such as the need for aesthetics, surface finish, strength, or precision.
- Q: What is the maximum weight capacity of a steel round bar?
- The maximum weight capacity of a steel round bar depends on various factors, including the diameter and length of the bar, as well as the specific grade and type of steel used. Steel round bars come in various sizes and grades, each with different load-bearing capacities. To determine the maximum weight capacity of a steel round bar, it is necessary to consider its cross-sectional area, which is calculated using the formula: Area = π * (diameter/2)^2, where π is a mathematical constant approximately equal to 3.14159. Once the cross-sectional area is determined, it can be multiplied by the density of the specific steel grade to estimate the weight of the bar. The density of steel varies depending on the grade, but as a general approximation, it is around 7850 kilograms per cubic meter (or 0.00785 grams per millimeter cubed). However, it is important to note that weight capacity alone may not be the sole determining factor for the safe use of a steel round bar. Other considerations such as load distribution, applied forces, and the bar's structural integrity are equally important in ensuring its safe operation. To obtain precise weight capacity information for a specific steel round bar, it is recommended to consult the manufacturer's specifications or reach out to a qualified engineer or professional who can provide accurate calculations based on the specific requirements and characteristics of the steel round bar in question.
- Q: What is the maximum load capacity of a steel round bar?
- Various factors, including the diameter, length, and grade of the steel, influence the maximum load capacity of a steel round bar. Steel round bars are engineered to endure different levels of stress, resulting in varying load capacities. Generally, the yield strength and ultimate tensile strength of the steel determine the load capacity. To ascertain the maximum load capacity of a particular steel round bar, it is imperative to refer to engineering specifications or manufacturer-provided reference materials. These specifications will furnish the necessary data to compute the load capacity based on the precise dimensions and characteristics of the round bar. It is crucial to emphasize that load capacity calculations should be entrusted to qualified professionals who possess a comprehensive comprehension of structural engineering principles and material properties.
- Q: Can steel round bars be used for shafting applications?
- Yes, steel round bars can be used for shafting applications. Steel round bars are commonly used as shafting material in various industries such as automotive, construction, and manufacturing. They offer high strength, durability, and excellent mechanical properties, making them suitable for transmitting power and rotational motion in machines and equipment. Steel round bars can be machined to precise dimensions, heat-treated for increased hardness, and coated to provide corrosion resistance. Additionally, they are available in different grades and alloys to meet specific application requirements. Overall, steel round bars are a reliable choice for shafting applications due to their inherent strength and versatility.
- Q: Can steel round bars be used in the aerospace industry?
- Steel round bars have the capacity to be utilized in the aerospace industry. Steel is a versatile substance that finds application in diverse sectors, including aerospace. In the construction of aircraft components and structures, such as landing gears, engine parts, and structural supports, steel round bars are frequently employed. Steel possesses exceptional strength and durability, crucial attributes for guaranteeing aircraft safety and reliability in the aerospace field. Moreover, steel round bars can be customized and manipulated to meet the specific design and performance necessities of aerospace applications. In summary, steel round bars are an appropriate material selection for numerous aerospace applications owing to their mechanical properties, dependability, and cost-effectiveness.
- Q: Embedded bolts M24 why use M25 round steel?
- Such as using 24 of the round steel, worried about the surface quality of steel when the processing can not be nominal diameter 24 of the standard thread, of course, the election is too large and wasteful, so generally choose 25 of the round bar,
- Q: Can steel round bars be used for making fencing?
- Yes, steel round bars can be used for making fencing. Steel round bars are commonly used in fencing applications due to their strength, durability, and resistance to corrosion. They provide a sturdy framework for fences and can be easily welded or attached to other fencing materials.
- Q: Can steel round bars be used for making gates?
- Indeed, gates can be made using steel round bars. The strength, durability, and versatility of steel round bars make them a favored option for gate production. Welding them together to achieve the desired gate design is a simple task, and they possess the capacity to endure substantial loads and impacts. Furthermore, steel round bars can undergo galvanization or coating processes in order to safeguard them against rust and corrosion, enhancing the gate's longevity. As a result, steel round bars are an appropriate material for constructing gates and are frequently employed in residential, commercial, and industrial settings.
- Q: What is the difference between carbon steel and stainless steel round bars?
- The main difference between carbon steel and stainless steel round bars lies in their composition. Carbon steel round bars are primarily made of iron and carbon, while stainless steel round bars contain iron, carbon, and at least 10.5% chromium. This chromium content in stainless steel gives it its characteristic resistance to corrosion and staining, making it suitable for various applications in industries such as construction, automotive, and food processing. On the other hand, carbon steel round bars are generally stronger and more durable but lack the corrosion resistance of stainless steel.
- Q: What are the different types of connections used with steel round bars?
- Different types of connections are commonly used with steel round bars, depending on the specific application and structural requirements. Some examples of these connections include: 1. Welded Connections: Steel round bars can be fused together using heat and pressure in a process called welding. This method is widely used and results in a strong and durable connection. 2. Mechanical Connections: Bolts, nuts, or other mechanical fasteners can be employed to join steel round bars together. These connections are easy to install and can be disassembled if necessary, making them ideal for applications requiring frequent disassembly or reconfiguration. 3. Threaded Connections: By cutting threads into the ends of steel round bars, they can be screwed together using nuts. This type of connection offers good strength and can be easily tightened or loosened. 4. Adhesive Connections: High-strength adhesives or epoxies can be used to bond steel round bars together when welding or mechanical connections are not feasible or desirable. This method is commonly used in such situations. 5. Interlocking Connections: Specially designed couplers or connectors can be used to fit over the ends of steel round bars, creating a secure interlocking connection. These connections are often utilized in construction projects where quick and efficient installation is required. 6. Grouted Connections: The gaps between steel round bars can be filled with a cementitious grout material to enhance strength and stability. Grouted connections are commonly used in applications that require high load capacities. To ensure the correct type of connection is chosen for steel round bars, it is crucial to consider factors such as load capacity, installation ease, disassembly requirements, and structural integrity. Consulting with a structural engineer or a professional in the field is recommended.
Send your message to us
Cold Work JIS DC53 Mould Steel Round Bar
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
