Specifications: 3JO1
Implementation standards: YB/T 5256-2011
Certification: ISO9001:2015
Features: high elastic modulus, excellent spring properties, thermal stability, and corrosion resistance.
Product usage: Springs, vibration dampers, electrical contacts, instrumentation, and automotive components
Product form: Wires、bars、strips
MOQ: 200KG
Payment method: T/T、LC
Price: to negotiate
| Element | % |
|---|---|
| C | ≤0.05 |
| Mn | ≤1.00 |
| Si | ≤0.80 |
| P | ≤0.020 |
| S | ≤0.020 |
| Ni | 34.5~36.5 |
| Cr | 11.5~13.00 |
| Ti | 2.70~3.20 |
| Al | 1.00~1.80 |
| Fe | Rem |
| Grade | Shape | Delivery State | Thickness or Diameter (mm) | Tensile Strength Rm (N/mm²) | Elongation A (%) |
|---|---|---|---|---|---|
| 3J01 | Strip | Soften | 0.20~0.50 | ≤980 | ≥20 |
| 3J01 | Wire | Cold Draw | 0.20~3.00 | ≥980 | — |
For Tensile Strength Rm (N/mm²) and Elongation A (%):
| Grade | Shape | Delivery State | Thickness or Diameter (mm) | Tensile Strength Rm (N/mm²) | Elongation A (%) |
|---|---|---|---|---|---|
| 3J01 | Strip | Cold Rolling | 0.20~2.50 | 1372 | 5 |
| 3J01 | Strip | Soften | 0.20~1.00 | 1176 | 8 |
| 3J01 | Wire | Cold Draw | 0.50~5.00 | 1470 | 5 |
| 3J01 | Rod | Cold Draw | 3.0~18.00 | 1372 | 5 |
| 3J01 | Circular | Hot Rolling | 6.0~25.0 | 1176 | 10 |
| 3J01 | Circular | Hot Forging | >25.0~60.0 | 1030 | 14 |
| 3J01 | Circular | Hot Forging | >60.0 | 800 | 14 |
For Yield Strength (Yield Strength N/mm²):
| Grade | Delivery State | Thickness (mm) | Yield Strength N/mm² |
|---|---|---|---|
| 3J01 | Cold Rolling | 0.50~2.50 | 980 |
| 3J01 | Soften | 0.50~1.00 | 735 |
| Product Type | Dimensions | Typical Delivery Format |
|---|---|---|
| Cold-Drawn Wire | ¢0.3~¢18mm (Diameter) | Delivery in rolls or trays |
| Hot-Rolling Wire | ¢5.5~¢20mm (Diameter) | Delivery in rolls |
| Strip | thickness 0.1~4.5*width 6~350mm | Supply in rolls or straight strips |
| Smooth Forged Rod on a Lathe | ¢60~350mm (Diameter), L800-2500mm | |
| Hot-Rolled Burnishing | ¢20~80mm (Diameter), L1000-5000mm | |
| Cold Drawn and Burnishing | ¢2.5~18mm (Diameter), L1000-8000mm | |
| Seamless Tube | ¢1~275mm,wall thickness 0.2~30,L1000-8000mm |
High Elasticity: 3J01 elastic alloy exhibits excellent elasticity, which means it can deform under stress and return to its original shape when the stress is removed. This property is essential in applications where elastic materials are required.
Low Coefficient of Thermal Expansion: 3J01 elastic alloy has a relatively low coefficient of thermal expansion, which means it is less prone to expansion and contraction with changes in temperature. This property makes it stable in varying thermal conditions.
Resistance to Corrosion: 3J01 elastic alloy is often corrosion-resistant, making it suitable for use in environments where exposure to moisture or chemicals may be a concern. This resistance to corrosion helps extend the material’s lifespan.
Magnetic Properties: Depending on the specific composition, 3J01 elastic alloy can exhibit magnetic properties. This feature can be advantageous in applications where magnetism is required, such as sensors or magnetic shielding.
Precision Machining: 3J01 elastic alloy can be precisely machined, making it suitable for applications that require complex shapes and tight tolerances. It can be easily formed and fabricated into various components.
Durability: The alloy’s combination of properties, including elasticity, resistance to corrosion, and stability in different environments, contributes to its overall durability. This makes it a reliable choice for long-lasting applications.
Low Hysteresis Loss: 3J01 elastic alloy can have low hysteresis loss, which means it efficiently converts mechanical energy into elastic deformation and vice versa. This is important in applications like mechanical springs or vibration damping.
It’s important to note that the specific advantages of 3J01 elastic alloy can vary depending on its exact composition and heat treatment. The alloy’s properties can be tailored to suit the requirements of different applications, making it a versatile material in various industries, including electronics, precision instruments, and mechanical engineering.
3J01 elastic alloy, also known as Ni-Span C 902, is a specialized material with unique properties that make it suitable for a range of applications. Some of the common applications of 3J01 elastic alloy include:
Precision Instruments: 3J01 is often used in precision instruments and devices, such as measurement tools, gauges, and precision balances, due to its high elasticity and stable mechanical properties.
Thermostats: The alloy’s low coefficient of thermal expansion and consistent elastic behavior at different temperatures make it ideal for use in bimetallic thermostats and temperature control systems.
Bellows and Diaphragms: 3J01 is employed in the manufacturing of bellows and diaphragms used in pressure and temperature-sensitive devices, such as pressure sensors and thermal actuators.
Automotive Sensors: The alloy’s reliable elasticity and low hysteresis loss make it suitable for use in automotive sensors, particularly those used in airbag deployment, tire pressure monitoring systems, and fuel injection systems.
Electrical Contacts: Due to its resistance to electrical arc erosion, 3J01 is used in electrical switches, connectors, and relays, where maintaining contact integrity is critical.
Electrical Components: It finds applications in electrical components and circuit breakers, where its stable electrical and mechanical properties are advantageous.
Watch Springs: In watchmaking, 3J01 is used for the springs that regulate the movement of the watch, ensuring precision timekeeping.
Biomedical Devices: The alloy is utilized in medical devices, such as pacemakers, where its stable elastic properties and biocompatibility are essential.
Vibration Damping: 3J01 is employed in vibration dampers and isolation systems, which are used in various industries to reduce vibrations and noise in machinery and equipment.
Aerospace: In aerospace applications, the alloy is used in critical components like actuators and sensors due to its ability to withstand extreme conditions and maintain its performance.
Seals and Gaskets: 3J01 is used in seals and gaskets that require resilience and durability, particularly in high-pressure and high-temperature environments.
Automotive Engineering: It finds applications in automotive engineering for exhaust system components, as it can withstand thermal cycling and vibrations.
Electronic Components: It is used in electronic components like connectors, sockets, and switches due to its stable electrical properties.
3J01 elastic alloy’s combination of high elasticity, low thermal expansion, and resistance to corrosion and electrical arc erosion makes it a valuable material in applications that require precise and reliable performance. It is particularly important in industries where small but consistent movements and reactions to temperature changes are critical.
The three most commonly used alloys are:
In an iron alloy, the main metal is iron itself. Iron alloys are primarily composed of iron with the addition of other elements, such as carbon, to enhance their properties.
Alloys are broadly categorized into two types:
Six common alloys include:
Alloys come in various types, including but not limited to:
Choose Huaxiao Metal as your 3J01 elastic alloy supplier for top-quality materials, custom solutions, and a reliable partner in your success. We offer a wide range of metals, industry expertise, competitive pricing, and a customer-centric approach to meet your specific needs. Join hands with us and elevate your projects with excellence.
The melting points of metals vary widely depending on the metal’s atomic structure and bonding.
Copper is a widely used metal, known for its excellent electrical conductivity, thermal properties, and resistance to corrosion. However, a common question that arises is whether copper is magnetic. The short answer is: No, copper is not magnetic. But the full explanation involves understanding the basic principles of magnetism and how copper interacts with magnetic fields.
Of course yes, aluminum conduct electricity. Aluminum is a metal known for its excellent electrical conductivity. This attribute makes it an attractive option for various applications in the electrical and electronics industries. Here’s a detailed exploration of aluminum’s electrical conductivity, its comparison with other metals, and its usage in electrical applications.
Aluminum does not rust in the traditional sense like iron does, because it lacks iron, which is essential for rust to form. However, aluminum can undergo a process known as aluminum corrosion, which is quite different from rusting. This difference is crucial because while “aluminum rust” is a misnomer, the corrosion of aluminum still involves a reaction with the environment, albeit through a different mechanism.
Carbon steel magnetic, mainly due to the presence of iron in it. Iron is a magnetic element, and when iron atoms are arranged to form a ferromagnetic region, they form a magnetic moment in that region and exhibit strong magnetism. Carbon steel is an alloy of iron and carbon, which has a high content of iron, and therefore carbon steel is also magnetic.
Yes, carbon steel rust when exposed to moisture and oxygen, as the iron content in carbon steel reacts with these elements to form iron oxide, commonly known as rust. However, rusting can be delayed or prevented through protective coatings, alloying, and regular maintenance.
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