| Customization: | Available |
|---|---|
| Type: | Wire |
| Standard: | AISI, ASTM, DIN, JIS, GB, BS |
|
Still deciding? Get samples of US$ 10/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
1J12, also known as YFA-12 or 12Alfeno1, is a high-performance nickel-iron alloy primarily used in precision applications requiring low thermal expansion and high dimensional stability. This alloy is often used in the manufacturing of electronic components, temperature sensors, and precision instruments where accuracy is crucial.
| Property | Description |
|---|---|
| Alloy Name | 1J12, YFA-12, 12Alfeno1 |
| Alloy Type | Nickel-Iron Alloy |
| Main Components | Nickel (Ni), Iron (Fe), Aluminum (Al) |
| Thermal Expansion | Very low thermal expansion, similar to Invar alloys |
| Magnetic Properties | Low magnetic permeability |
| Density | Approximately 8.1 g/cm³ |
| Melting Point | ~1400°C (2552°F) |
| Mechanical Strength | High strength at elevated temperatures |
| Fabricability | Can be fabricated into wire, sheet, or strip |
| Dimensional Stability | Excellent stability across temperature changes, minimal expansion or contraction |
| Conductivity | Moderate electrical conductivity |
1J12 is highly suitable for applications where low thermal expansion, dimensional stability, and precision are critical. Some of the common applications include:
| Application | Description |
|---|---|
| Precision Instruments | Used in high-precision measurement tools, gauges, and devices where dimensional accuracy is paramount. |
| Temperature Sensors | Ideal for use in thermometers and thermocouples that require consistent dimensions under changing temperatures. |
| Electronic Components | Used in manufacturing sensitive electronic devices that need minimal interference with electromagnetic fields. |
| Aerospace | Used in aerospace for components exposed to varying temperatures, such as sensors and actuators. |
| Automotive Industry | Used in parts requiring dimensional stability under temperature fluctuations. |
1J12 (YFA-12 / 12Alfeno1) is a high-performance nickel-iron alloy designed for low thermal expansion and high dimensional stability. Its unique properties make it ideal for applications in precision instruments, electronics, temperature sensors, and aerospace. With excellent stability and low thermal expansion, it provides reliable performance in environments with fluctuating temperatures.
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:
You can contact us through the following methods:
Online support: Visit our website for live chatWe look forward to providing you with high-quality products and services!
If you have any other questions, feel free to contact us, and we will do our best to assist you!
){kind=link}