High Quality Spring Steel Round Bar 40-50mm
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t
- Supply Capability:
- 10000 m.t/month
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High Quality Spring Steel Round Bar 40-50mm
Product Description:
Spring Steel can be divided into two types. One is carbon spring steel, and other one is alloy spring steel.
Alloy spring steel is based on carbon spring steel, by adding one or more alloying elements to improve the mechanical properties, hardenability and other properties to meet the requirement for manufacture all kinds of spring steel.
Specification of High Quality Spring Steel Round Bar 40-50mm:
-Material: 1065
-Standard: ASTM
-Production: Hot rolled or cold rolled
-Type: Spring Steel
| Diameter(mm) | Mass(kg/m) | Section(mm2) |
| 40 | 9.86 | 1256 |
| 45 | 12.5 | 1589.625 |
| 50 | 15.4 | 1962.5 |
Corresponding Steel Grade of High Quality Spring Steel Round Bar 40-50mm for Reference:
USA, ASTM | CHN, GB/T | JPN, JIS | ISO |
1065 | 65 | SWRH67A SWRH67B | Type SC Type DC |
FRA, NF | GBR, BS | ||
C66D | C66D |
Chemical Composition of High Quality Spring Steel Round Bar 40-50mm:
C | Mn | Ni | Si |
0.62~0.70 | 0.50~0.80 | ≤0.30 | 0.17~0.37 |
P | S | Cr | Cu |
≤0.035 | ≤0.035 | ≤0.25 | ≤0.25 |
Mechanical Properties of High Quality Spring Steel Round Bar 40-50mm:
-Tensile Strength σb (MPa): ≥695
-Yield Strength σs (MPa): ≥410
-Elongation δ10(%): ≥10
-Percentage reduction of area: ψ (%): ≥30
-Hardness HBS, no heat treatment: ≤255
Usage/Applications of High Quality Spring Steel Round Bar 40-50mm:
-ASTM1065, is medium-high carbon spring steel. After heat treatment, this type of steel obtains high strength, hardness and elasticity but this material isn’t perfect for welding.
-Its fatigue strength is equal to alloy spring steel when they are in same configuration.
-For manufacturing spring, spring circle, all kinds of grommet, clutch, and axels in the production of normal machine.
Packaging & Delivery of High Quality Spring Steel Round Bar 40-50mm:
-Packing Detail: The products can be packed in bundles by steel wires.
-Marks: There are two types of marks. One is color mark and other one is tag mark. We paint color marks on both ends of bundles to make sure that it’s more convenient for customers to distinguish their products from other products at the destination port. The tag marks will be tied up to each bundle to make sure that customers know the specifications of each bundle like product’s name and size and other information of products.
-Delivery Detail:
1, Delivery time: 30~60 working days after receive buyer’s T.T. or L/C.
2, Delivery status should be written in the contract. (Heat treatment or no)
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 1 month to 2 month days from the beginning of production.
Images of High Quality Spring Steel Round Bar 40-50mm:
*If you would like to get our price, please inform us the size, standard/material and quantity. Thank you very much for your attention.
- Q: Can special steel be used in the automotive parts manufacturing industry?
- Yes, special steel can be used in the automotive parts manufacturing industry. Special steel is often used in the production of critical automotive components, such as engine parts, transmission systems, and suspension components, due to its high strength, durability, and resistance to wear and corrosion. Special steel alloys, such as stainless steel and alloy steel, offer superior mechanical properties and performance characteristics, making them ideal for manufacturing automotive parts that require high performance and reliability.
- Q: What are the key alloying elements used in special steel?
- The key alloying elements used in special steel vary depending on the specific application and desired properties. However, some of the commonly used alloying elements in special steel include chromium, nickel, molybdenum, vanadium, tungsten, and cobalt. Chromium is often added to improve the steel's corrosion resistance and to enhance its hardness and wear resistance. Nickel is another important alloying element that increases the steel's strength, toughness, and corrosion resistance. Molybdenum is commonly used to improve the steel's high-temperature strength, creep resistance, and resistance to corrosion by certain chemicals. Vanadium is added to increase the steel's strength, toughness, and wear resistance, particularly at high temperatures. Tungsten is another element used for improving the steel's high-temperature strength and wear resistance. Cobalt is often added to enhance the steel's strength and toughness, especially at elevated temperatures. These alloying elements are carefully selected and added in specific proportions to achieve the desired properties for different applications, such as in aerospace, automotive, energy, and tooling industries. By incorporating these alloying elements, special steel can be tailored to meet specific performance requirements, making it suitable for a wide range of demanding applications.
- Q: What are the main applications of special steel in the food processing machinery?
- Special steel is commonly used in food processing machinery due to its unique properties and benefits. The main applications of special steel in food processing machinery include ensuring hygiene and cleanliness, resistance to corrosion and wear, high strength and durability, and compatibility with food safety regulations.
- Q: Can special steel be used in the production of artistic sculptures?
- Yes, special steel can be used in the production of artistic sculptures. Special steel is known for its strength, durability, and versatility, making it an ideal material for creating intricate and large-scale sculptures. Its unique properties allow artists to explore various forms, textures, and designs while ensuring the longevity of the artwork. Additionally, special steel can be easily manipulated and welded, allowing artists to bring their creative visions to life with precision and stability.
- Q: What are the requirements for special steel used in oil and gas equipment manufacturing?
- The requirements for special steel used in oil and gas equipment manufacturing include high strength and corrosion resistance to withstand harsh operating conditions, such as high pressure, temperature, and exposure to corrosive substances. It should also have excellent fatigue resistance and toughness to ensure long-term reliability. Additionally, the steel should be able to maintain its mechanical properties even at low temperatures and possess good weldability for ease of fabrication and assembly. Compliance with industry standards, such as API specifications, is also essential to ensure quality and compatibility with other components.
- Q: What are the challenges in recycling special steel?
- One of the main challenges in recycling special steel is the complexity of its composition. Special steel often contains various alloying elements and additives that can make the recycling process more difficult. These elements need to be carefully identified and separated in order to maintain the desired properties of the recycled steel. Additionally, special steel may have undergone specific heat treatments or surface coatings, which further complicate the recycling process. Proper sorting, identification, and treatment techniques are necessary to overcome these challenges and ensure the successful recycling of special steel.
- Q: What are the main applications of special steel in the oil and gas equipment?
- Special steel is widely used in the oil and gas equipment industry primarily for its exceptional strength, corrosion resistance, and ability to withstand high temperatures and pressure. It is extensively used in the production of drilling tools, pipelines, valves, and other critical components that are required to operate in harsh and demanding environments. The main applications of special steel in this industry include drill bits, wellhead equipment, subsea equipment, and offshore platforms, all of which rely on the superior properties of special steel to ensure safe and efficient operations in the oil and gas sector.
- Q: How is corrosion-resistant steel different from regular steel?
- Corrosion-resistant steel, also known as stainless steel, is different from regular steel due to its composition and properties. Unlike regular steel, which is primarily made of iron and carbon, corrosion-resistant steel contains high amounts of chromium and other alloying elements. These additional elements create a protective layer on the surface of the steel, making it resistant to corrosion caused by exposure to moisture, chemicals, and other environmental factors. Regular steel, on the other hand, is more prone to rusting and corrosion, requiring additional protective coatings or treatments to prevent degradation.
- Q: What are the cost considerations when using special steel?
- The cost considerations when using special steel include the price of the raw materials, as special steel typically contains alloying elements that can be expensive. Additionally, the manufacturing process for special steel may require specialized equipment and techniques, which can increase production costs. Furthermore, special steel may have specific requirements for heat treatment or machining, which can add to the overall cost. However, the use of special steel can offer benefits such as improved strength, corrosion resistance, or heat resistance, which can justify the higher costs in certain applications.
- Q: What are the properties of duplex stainless steel?
- Duplex stainless steel is known for its excellent combination of corrosion resistance and high strength. It has a two-phase microstructure consisting of equal amounts of ferrite and austenite, which provides it with superior toughness and resistance to stress corrosion cracking. Additionally, duplex stainless steel offers good resistance to pitting and crevice corrosion, making it suitable for use in various harsh environments. It also exhibits good weldability and is highly durable, making it a popular choice in applications such as chemical processing, oil and gas industries, and marine environments.
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High Quality Spring Steel Round Bar 40-50mm
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m.t
- Supply Capability:
- 10000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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