Alloy Steel 35CrMo Special Steel Carbon Steel
- Ref Price:
-
- 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
Type:
Alloy Steel
Shape:
Steel Round Bar
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Thickness:
as required
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Extruded,EFW,Spring
Shape:
U Channel,Square,C Channel,Hexagonal,Round
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,BV,IBR,RoHS,CE,API,BSI,UL
Length:
as required
Net Weight:
as required
Chemical Composition(%)
| C | Si | Mn | Cr | Mo | Ni | P | S |
| 0.32-0.40 | 0.20-0.40 | 0.40-0.70 | 0.80-1.10 | 0.15-0.25 | ≤0.30 | ≤0.035 | ≤0.035 |
Standard
| GB | AISI | DIN | JIS | BS |
| 35CrMo | 4137 | 34CrMo4 | SCM432 | 708A37 |
Available Size
| Rolled round bar | φ20-120mm × L |
| Forged round bar | φ130-195mm × L |
Characterstics
| The steel with high strength and toughness, hardenability is better also | |||||||
| After conditioning treatment quenching deformation of small | |||||||
| high fatigue limit and repeated impact resistance |
Applications: The steel is suitable for manufacturing requires a certain strength and toughness of large and medium-sized plastic mold
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
6, 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.
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- Q: What are the main applications of special steel in the energy storage industry?
- Special steel is extensively used in the energy storage industry for various applications. Some of the main applications include the manufacturing of high-performance battery components, such as battery casings, terminals, and current collectors. Special steel is also used in the production of energy storage system components like fuel cells, hydrogen storage tanks, and pressure vessels. Additionally, special steel is utilized in the construction of infrastructure for energy storage facilities, such as pipelines, storage tanks, and structural supports. Overall, special steel plays a vital role in enabling efficient and durable energy storage systems in the industry.
- Q: How is special steel tested for quality and durability?
- Special steel is tested for quality and durability through a series of rigorous tests and inspections. These tests typically include measuring mechanical properties such as tensile strength, hardness, and impact resistance. Additionally, non-destructive testing methods like ultrasonic and magnetic particle inspections are used to detect any internal defects or inconsistencies. Quality and durability are ensured by adhering to strict industry standards and specifications, and only steel that meets the required criteria is deemed suitable for use.
- Q: What are the key alloying elements used in special steel?
- The specific application and desired properties determine the key alloying elements used in special steel. Some commonly used alloying elements in special steel are chromium, nickel, molybdenum, vanadium, tungsten, and cobalt. To enhance the steel's hardness, wear resistance, and corrosion resistance, chromium is often added. Nickel, on the other hand, increases the steel's strength, toughness, and corrosion resistance. Molybdenum is commonly used to improve the steel's high-temperature strength, resistance to creep, and resistance to corrosion by certain chemicals. Vanadium is added to increase the steel's strength, toughness, and wear resistance, especially at high temperatures. Tungsten is another element used to enhance the steel's high-temperature strength and wear resistance. Cobalt, on the other hand, is often added to improve the steel's strength and toughness, particularly at elevated temperatures. These alloying elements are carefully chosen and added in specific proportions to achieve the desired properties for various applications, including aerospace, automotive, energy, and tooling industries. By incorporating these alloying elements, special steel can be customized to meet specific performance requirements, making it suitable for a wide range of demanding applications.
- Q: How does special steel contribute to the heavy equipment industry?
- Special steel contributes to the heavy equipment industry by offering enhanced strength, durability, and resistance to wear and tear. It enables the production of high-performance components and parts, such as gears, axles, and blades, that can withstand heavy loads, extreme temperatures, and harsh environments. The use of special steel in heavy equipment ensures improved safety, increased productivity, and longer service life, making it a critical material for the industry.
- Q: What are the requirements for special steel used in automotive parts manufacturing?
- The requirements for special steel used in automotive parts manufacturing are specific and crucial to ensure superior performance, safety, and durability of the vehicles. Here are some of the key requirements for special steel used in automotive parts manufacturing: 1. Strength and Hardness: Special steel used in automotive parts needs to have high strength and hardness to withstand the extreme stresses and loads that automotive components experience. This ensures the parts can endure heavy usage, resist deformation, and prevent failure under demanding conditions. 2. Ductility and Toughness: While being strong and hard, special steel must also possess good ductility and toughness. Ductility allows the steel to be formed and shaped into various intricate automotive parts, while toughness ensures that the parts can absorb energy and resist fracture or cracking upon impact. 3. Corrosion Resistance: Automotive parts are constantly exposed to various environmental conditions, including moisture, humidity, and road salts. Special steel used in automotive parts must exhibit excellent corrosion resistance to prevent rust and deterioration, thereby increasing the longevity and reliability of the parts. 4. Weldability: As automotive parts are often assembled through welding processes, it is essential for special steel to have good weldability. This allows for efficient and secure joining of different components, ensuring structural integrity and minimizing the risk of weld defects. 5. Heat Resistance: Special steel used in automotive parts manufacturing should have sufficient heat resistance to withstand high temperatures generated during engine operation, friction, or other thermal processes. This ensures that the steel maintains its mechanical properties even under extreme heat conditions, preventing premature failure or deformation. 6. Fatigue Strength: Automotive parts are subjected to repeated loading and unloading cycles, leading to fatigue failure if the steel does not have adequate fatigue strength. Special steel should possess high fatigue strength to withstand cyclic loading and resist fatigue cracks, enhancing the durability and reliability of the parts. 7. Dimensional Stability: Automotive parts need to maintain their shape and dimensions over time to ensure proper fit and functionality. Special steel used in manufacturing should exhibit dimensional stability, minimizing any warping or distortion during heat treatment or operational conditions. 8. Cost-effectiveness: While meeting the above requirements, special steel should also be cost-effective for automotive parts manufacturing. This means that the steel should be reasonably priced, readily available, and offer a good balance between cost and performance. Meeting these requirements is crucial for manufacturers to produce high-quality automotive parts that meet industry standards, perform optimally, and contribute to the overall safety and performance of vehicles.
- Q: Is special steel suitable for manufacturing cutting tools?
- Yes, special steel is suitable for manufacturing cutting tools. Special steel, also known as tool steel, is specifically designed to have high hardness, wear resistance, and toughness, making it ideal for cutting tool applications. It can retain sharpness for an extended period, withstand high temperatures, and provide excellent cutting performance, making it a preferred choice for manufacturing cutting tools such as drills, saw blades, and milling cutters.
- Q: How does special steel contribute to the manufacturing of consumer goods?
- Special steel plays a significant role in the manufacturing of consumer goods by providing enhanced durability, strength, and performance to various products. This type of steel is engineered with specific properties and alloys to meet the high standards and demands of consumer goods manufacturing. One of the primary ways special steel contributes to the manufacturing of consumer goods is through its strength and durability. It provides a solid foundation for products that need to withstand heavy use, such as kitchen appliances, power tools, and automotive components. The strength of special steel ensures that these products can withstand daily wear and tear, resulting in increased lifespan and reduced maintenance costs for consumers. Moreover, special steel's corrosion resistance properties make it an ideal material for consumer goods that are exposed to harsh environments or moisture. This is particularly important for products like kitchen utensils, cutlery, and bathroom fixtures, as they often come into contact with water or corrosive substances. By incorporating special steel, manufacturers can ensure that their products remain rust-free and maintain their aesthetic appeal over time. In addition to strength and corrosion resistance, special steel also offers enhanced performance capabilities. For instance, it can be used in the manufacturing of consumer goods that require high heat resistance, such as cooking appliances and automotive engine components. Special steel's ability to withstand extreme temperatures without deforming or losing its properties makes it a crucial material in these applications. Furthermore, special steel's versatility allows it to be tailored to specific consumer needs. Manufacturers can choose from a wide range of special steel alloys with varying characteristics, enabling them to optimize the performance of their products. This flexibility allows for the production of customized consumer goods that meet specific requirements, whether it be lightweight materials for portable electronics or impact-resistant components for sporting equipment. Overall, special steel plays a vital role in the manufacturing of consumer goods by providing strength, durability, corrosion resistance, and enhanced performance. Its unique properties contribute to the production of high-quality products that can withstand heavy use, offer extended lifespans, and ensure customer satisfaction.
- Q: What are the different casting methods used for special steel?
- For special steel, various casting methods are commonly utilized, depending on the specific requirements and needs of the application. These methods encompass investment casting, sand casting, continuous casting, and centrifugal casting. 1. Investment casting: To create the desired part, a wax pattern is made and coated with a ceramic shell. The wax is melted away, leaving a hollow shell that is then filled with molten steel. After solidification, the ceramic shell is broken, yielding the final part. Investment casting enables the production of accurate and intricate shapes, making it ideal for high-quality and precise special steel components. 2. Sand casting: Among the oldest and most prevalent casting techniques, sand casting involves forming a mold using a mixture of sand and a binder like clay. The mold is shaped around a pattern of the desired part and molten steel is poured into it. Upon cooling and solidification, the casting is complete. Sand casting is versatile and cost-effective, suitable for producing large and heavy special steel components. 3. Continuous casting: This method is commonly employed for manufacturing long steel products such as bars, rods, and billets. Molten steel is continuously poured into a water-cooled mold, which solidifies the outer surface. The solidified steel is then continuously withdrawn as more molten steel is poured in. Continuous casting ensures high-quality steel with a consistent cross-section, devoid of defects. 4. Centrifugal casting: In this technique, molten steel is poured into a rotating mold. The centrifugal force drives the molten steel towards the outer walls, resulting in a dense and compact casting with enhanced mechanical properties. Centrifugal casting is particularly suitable for producing cylindrical or tubular special steel components such as pipes and rings. In summary, the selection of a casting method for special steel hinges on factors like part complexity, required quality and accuracy, component size and shape, and production volume. Each method has its advantages and limitations, necessitating careful consideration to determine the most appropriate casting technique for a specific application.
- Q: What are the main applications of special steel in the mining transportation?
- Special steel is extensively used in mining transportation for various applications. The main applications include manufacturing durable and high-strength components such as drill bits, conveyor belts, and mining equipment parts. Special steel's exceptional resistance to wear, corrosion, and impact makes it an ideal choice for these demanding environments. Additionally, special steel is used in the construction of infrastructure, such as bridges and railway tracks, ensuring the safe and efficient transportation of mined materials.
- Q: What are the applications of special steel in the medical field?
- The medical field benefits greatly from the unique properties and characteristics of special steel, which has a wide range of applications. Surgical instruments are one major area where special steel, such as stainless steel, is extensively used. These instruments, including scalpels, forceps, scissors, and surgical needles, require strength, durability, and resistance to corrosion. Special steel provides the necessary qualities to ensure these instruments maintain their sharpness and integrity even after repeated use and sterilization. Another important application of special steel in healthcare is the production of implants and prosthetics. Various special steel alloys, such as titanium alloys, cobalt-chromium alloys, and nickel-titanium alloys, are commonly employed to manufacture orthopedic and dental implants, as well as other medical devices. These alloys possess excellent biocompatibility, corrosion resistance, and mechanical strength, which make them ideal for long-term implantation within the human body. Special steel also plays a crucial role in the construction of medical equipment and machinery. Diagnostic machines like MRI scanners and X-ray machines often incorporate special steel components due to their magnetic properties and ability to withstand high temperatures. By utilizing special steel, the accuracy, reliability, and safety of these devices are ensured. Furthermore, special steel is used in the manufacturing of medical storage and transportation systems. Steel cabinets, trolleys, and containers are commonly used to store and transport medical supplies, instruments, and samples. The use of special steel in these systems guarantees durability, hygiene, and a long lifespan. Special steel is easy to clean, resistant to contamination, and maintains its quality over time. In conclusion, special steel is extensively utilized in the medical field for a variety of purposes. From surgical instruments to implants, medical equipment to storage systems, special steel is an essential material that contributes to the effectiveness, reliability, and safety of medical procedures and treatments. Its unique properties make it an indispensable resource in the healthcare industry.
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Alloy Steel 35CrMo Special Steel Carbon Steel
- Ref Price:
-
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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