| Customization: | Available |
|---|---|
| Type: | Wire |
| Standard: | AISI, ASTM, DIN, JIS, GB, BS |
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1J16, also known as YFA-16, 12Alfeno6, or Ю16, is a nickel-iron precision alloy characterized by its very low thermal expansion and excellent dimensional stability. This alloy is used in applications where minimal expansion or contraction is crucial despite fluctuations in temperature. It is commonly employed in high-precision instrumentation, temperature sensors, and electronics that require stringent tolerance and stability.
| Property | Description |
|---|---|
| Alloy Name | 1J16, YFA-16, 12Alfeno6, Ю16 |
| Alloy Type | Nickel-Iron Alloy |
| Main Components | Nickel (Ni), Iron (Fe), Aluminum (Al) |
| Thermal Expansion | Very low coefficient of thermal expansion (CTE) similar to Invar alloys |
| Magnetic Properties | Low magnetic permeability (non-magnetic in specific applications) |
| Density | Approximately 8.0-8.3 g/cm³ |
| Melting Point | ~1410°C (2570°F) |
| Mechanical Strength | High strength, especially at elevated temperatures |
| Fabricability | Excellent formability into wire, sheet, strip, and other fabricated products |
| Dimensional Stability | Extremely low expansion or contraction under temperature changes |
| Conductivity | Moderate electrical conductivity |
1J16 is particularly useful in industries where precise dimensional control is necessary despite thermal cycling. Some of its typical applications include:
| Application | Description |
|---|---|
| Precision Instruments | Used in the manufacturing of precision gauges, measurement tools, and other instruments where accuracy is crucial. |
| Temperature Sensors | Ideal for thermocouples, temperature sensors, and thermal measurement devices. |
| Electronic Components | Employed in high-precision electronic devices and components requiring minimal dimensional change with temperature fluctuations. |
| Aerospace | Applied in aerospace components, such as actuators, sensors, and engine parts exposed to varying temperature conditions. |
| Automotive | Used in automotive sensors and other precision components that need stability under thermal stress. |
1J16 (YFA-16, 12Alfeno6, Ю16) is an alloy with exceptional dimensional stability and low thermal expansion, making it ideal for use in high-precision instruments, temperature sensors, aerospace, and electronic applications. This alloy ensures that components remain dimensionally stable under fluctuating temperatures, making it a crucial material in industries where precision is paramount. Whether for manufacturing sensors, instruments, or aerospace components, 1J16 offers reliable performance in demanding environments.
A Precision Alloy Nickel Alloy is a specialized group of nickel-based alloys designed to perform exceptionally well in applications that require high precision and dimensional stability. These alloys are often used in electronics, aerospace, and instrumentation where accuracy, resistance to temperature changes, and mechanical strength are critical.
Precision Alloy Nickel Alloys are known for the following key features:
Precision Alloy Nickel Alloys are used in:
The main difference lies in the specific application and performance:
Some of the well-known precision alloy nickel alloys include:
Industries that commonly use precision alloy nickel alloys include:
Low thermal expansion means that the material's dimensions remain stable even when exposed to temperature changes. This is crucial in high-precision applications such as measuring instruments, optical devices, and aerospace components, where even minute dimensional changes can lead to performance degradation.
Precision alloys, particularly those made from nickel, tend to have high tensile strength and excellent resistance to deformation under mechanical stress. These alloys are engineered to maintain their shape and structural integrity over a wider range of temperatures and environmental conditions, compared to other materials like carbon steel or standard stainless steel.
Yes, many precision alloy nickel alloys, such as Kovar (29% Nickel), are designed to maintain stable magnetic properties. This makes them ideal for applications in transformers, magnetic sensors, and electronic devices that require controlled magnetic permeability.
These alloys are typically produced using advanced metallurgical processes such as:
Yes, most precision alloy nickel alloys have good weldability and can be processed into complex shapes, making them suitable for high-precision manufacturing. However, the exact processing techniques may vary depending on the alloy composition and specific application requirements.
The price of precision alloy nickel alloys can vary depending on the alloy grade, size, and supplier. Generally, they are more expensive than standard nickel alloys due to their specific formulation and high-performance properties. Prices typically range from $20 to $100 per kilogram or more, depending on the material's purity and market conditions.
When selecting a precision alloy, consider the following factors:
Precision alloy nickel alloys are available in various forms, including:
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