Precision 1J85 Wire&Mesh, please note that the above table provides a range of standard thicknesses, widths, and lengths for Precision Alloy.
- Dimensions:
- Diameter: 0.05mm – 15mm
- Length: ≤ 12000mm
- Certification: ISO, SGS, BV and so on.
- *Customized size needs to be confirmed with us
- Shapes: Angle, Hexagon, Square, Channel, Round, Flat, etc.
- Grades: 1J22 soft magnetic alloy, 1J50 soft magnetic alloy, 1J79 Permalloy, 1J85 Permalloy, 4J32(Super-Invar), 4J36, 4J29Kovar alloy, 4J42Kovar alloy, Cobalt-based elastic alloy 3J21, 6026, 6J22, 50HXC.
Precision 1J85 Wire Size And Specifications
Precision 1J85 Permalloy wire mesh stands as a pinnacle of innovation in the realm of magnetic materials, offering unparalleled magnetic properties that make it indispensable in various high-precision applications. As a soft magnetic alloy, 1J85 Permalloy is renowned for its high initial magnetic permeability, low coercivity, and minimal magnetic hysteresis loss. These characteristics enable it to efficiently convert electrical energy into magnetic energy and vice versa, making it ideal for use in transformers, inductors, magnetic shields, and other electromagnetic devices.
Precision 1J85 Wire of Specifications
1J85 Permalloy is an iron-nickel (Fe-Ni) alloy with a carefully controlled composition to achieve optimal magnetic performance. The alloy typically contains 80.5% – 81.5% nickel, with the remainder being iron and trace amounts of other elements such as molybdenum (Mo), copper (Cu), and manganese (Mn). The addition of molybdenum enhances the alloy’s resistivity and mechanical strength, while copper improves its electrical conductivity.
| Parameter | Specification | Tolerance |
|---|---|---|
| Standard | ASTM A753 Type 4 | – |
| Wire Diameter | 0.02-0.5mm | ±0.5μm |
| Mesh Count | 50-600 wires/inch | ±2% |
| Open Area % | 15-90% | ±1.5% |
| Sheet Dimensions | 1200×600mm max | ±0.1mm/m |
| Surface Roughness | Ra<0.15μm | – |
Chemical Composition of Precision 1J85 Wire
The precise chemical composition of 1J85 Permalloy is critical to its magnetic properties. According to industry standards (e.g., GBn198-88), the alloy’s chemical composition is as follows:
| Element | Mass Fraction (%) |
|---|---|
| Nickel (Ni) | 80.5 – 81.5 |
| Iron (Fe) | Balance |
| Molybdenum (Mo) | 4.8 – 5.2 |
| Copper (Cu) | ≤0.20 |
| Manganese (Mn) | 0.30 – 0.60 |
| Silicon (Si) | 0.15 – 0.30 |
| Carbon (C) | ≤0.03 |
| Phosphorus (P) | ≤0.02 |
| Sulfur (S) | ≤0.02 |
This composition ensures that 1J85 Permalloy exhibits a high initial magnetic permeability (μ₀) of 50,000 – 100,000 mH/m, a maximum magnetic permeability (μₘ) of 300,000 – 500,000 mH/m, and a low coercive force (Hc) of 0.8 – 1.6 A/m.
Physical Properties of Precision 1J85 Mesh
| Property | 1J85 Value | 1J79 Comparison | Mu-Metal |
|---|---|---|---|
| μi (initial) | 120,000 | 50,000 | 100,000 |
| μmax | 350,000 | 200,000 | 300,000 |
| Hc (A/m) | 1.2 | 2.5 | 0.8 |
| ρ (μΩ·m) | 0.58 | 0.55 | 0.62 |
| Bs (T) | 0.75 | 0.80 | 0.60 |
Environmental Stability:
Temperature range: -40°C to +120°C (Δμ<5%)
Vibration resistance: <0.1% μ degradation @ 10G, 100hr
Corrosion resistance: 500hr salt spray (ASTM B117)
1J85 Permalloy’s physical properties are equally impressive, contributing to its widespread use in various applications. The alloy has a density of 8.75 g/cm³, a resistivity of 0.62 μΩ·m, and a Curie temperature of 460 – 480°C. These properties make it suitable for use in both low- and high-temperature environments, while its high resistivity helps minimize eddy current losses in high-frequency applications.
Mechanical Properties of Precision 1J85 Wire
| Property | Annealed | Hard Temper |
|---|---|---|
| Tensile (MPa) | 380-420 | 550-600 |
| Yield (MPa) | 120-150 | 450-500 |
| Elongation | 45-55% | 8-12% |
| Hardness HV | 90-110 | 180-220 |
Weave-Specific Characteristics:
| Weave Type | Crush Strength | Flexibility | Filtration Rating |
|---|---|---|---|
| Plain | 1× (ref) | Excellent | 100μm |
| Twill | 1.3× | Good | 50μm |
| Dutch | 2.5× | Fair | 5μm |
In addition to its magnetic and physical properties, 1J85 Permalloy also exhibits excellent mechanical properties. The alloy has a tensile strength of 600 – 800 MPa, a yield strength of 300 – 500 MPa, and an elongation of 20 – 30%. These mechanical properties make it easy to fabricate into various shapes and sizes, including wire mesh, which is essential for its use in electromagnetic shielding and filtering applications.
Please note that the above specifications are typical and may vary slightly based on the manufacturer, production batch, and specific application requirements. For precise specifications and availability, it is recommended to consult with a supplier or manufacturer of Precision alloy wires. Huaxiao Metal Manufacturer also provides other shapes of Precision products, such as strip, sheet&plate, coil, bar, pipe&tube. The price is affordable and suitable.
What are the Precision 1J85 Mesh Benefits?
Precision 1J85 wire mesh offers a range of benefits that make it suitable for various applications. Precision alloy wire mesh offers a combination of high precision, excellent mechanical properties, corrosion resistance, thermal stability, magnetic properties, filtering and screening capabilities, customizability, and lightweight strength. These benefits make it a valuable material for a wide range of applications in various industries. Welcome to Huaxiao Metal Manufacturer to request the price, trust you can be satisfied in the alloy products and buy our products in quickly. Our services are in providing comprehensive and support to clients.
Precision 1J85 Wire Advantages
Huaxiao Metal Supplier provides all kinds of precision alloy wire in the world. Welcome to inquiry and ask for the price.
The use of precision 1J85 Permalloy wire mesh offers several benefits over other magnetic materials:
- High Magnetic Permeability: The high initial and maximum magnetic permeabilities of 1J85 Permalloy enable it to efficiently channel magnetic fields, making it ideal for use in transformers and inductors.
- Low Coercivity: The low coercive force of 1J85 Permalloy results in minimal energy loss during magnetic cycling, reducing heat generation and improving device efficiency.
- Excellent Shielding Performance: The wire mesh structure of 1J85 Permalloy provides effective electromagnetic interference (EMI) shielding, protecting sensitive electronic components from external magnetic fields.
- Corrosion Resistance: The alloy’s high nickel content makes it highly resistant to corrosion, ensuring long-term reliability in harsh environments.
Precision 1J85 Mesh of Applications
Huaxiao Metal Supplier provides all kinds of precision alloy wire in the world. Welcome to inquiry and ask for the price.
Precision 1J85 Permalloy wire mesh finds applications in a wide range of industries, including:
- Electronics: Used in transformers, inductors, and magnetic shields for electronic devices such as smartphones, laptops, and medical equipment.
- Telecommunications: Employed in 5G base stations, satellite communication systems, and fiber optic networks for signal transmission and reception.
- Aerospace: Utilized in magnetic sensors, actuators, and control systems for aircraft and spacecraft.
- Automotive: Used in electric motors, generators, and sensors for hybrid and electric vehicles.
- Medical: Employed in magnetic resonance imaging (MRI) machines, magnetic stimulation devices, and drug delivery systems.
| Industry | Application | Performance Gain |
|---|---|---|
| Quantum Computing | Qubit shielding | 99.99% flux noise reduction |
| Neurotechnology | MEG sensor arrays | 3× SNR improvement |
| Space Systems | Satellite EMI control | 50% weight savings |
| Medical | Ultra-low-field MRI | 0.5mm spatial resolution |
Tips for Procurement and Cost-Effectiveness of Precision 1J85 Wire
When procuring precision 1J85 Permalloy wire mesh, it is essential to consider the following factors to ensure cost-effectiveness:
- Supplier Reputation: Choose a reputable supplier with a proven track record of producing high-quality 1J85 Permalloy products.
- Quality Assurance: Ensure that the supplier provides mill test certificates and third-party inspection reports to verify the alloy’s chemical composition and mechanical properties.
- Customization Options: Look for suppliers that offer customization options, such as wire diameter, mesh size, and surface finish, to meet specific application requirements.
- Bulk Purchasing: Consider purchasing in bulk to take advantage of volume discounts and reduce procurement costs.
| Order Volume | Unit Price | Lead Time |
|---|---|---|
| <1m² | $950/m² | 8 weeks |
| 1-5m² | $850/m² | 6 weeks |
| >5m² | $750/m² | 4 weeks |
Smart Buying Tips:
Seasonal purchasing: Q1 discounts (15-20%)
Standardization: 300×300mm panels save 25%
Vendor partnerships: Consignment stocking options
Precision 1J85 Mesh Alloy Procurement
The procurement of 1J85 Permalloy wire mesh typically involves the following steps:
- Supplier Selection: Identify potential suppliers through industry directories, trade shows, and online platforms.
- Request for Quotation (RFQ): Submit an RFQ to the selected suppliers, specifying the required quantity, specifications, and delivery terms.
- Supplier Evaluation: Evaluate the suppliers based on their reputation, quality assurance, pricing, and delivery capabilities.
- Order Placement: Place an order with the chosen supplier and negotiate the terms and conditions of the contract.
- Quality Inspection: Upon receipt of the goods, conduct a quality inspection to ensure that the wire mesh meets the specified requirements.
Precision 1J85 Wire of Cost-Effectiveness
The cost-effectiveness of 1J85 Permalloy wire mesh depends on several factors, including the alloy’s raw material cost, manufacturing process, and market demand. While the initial cost of 1J85 Permalloy may be higher than other magnetic materials, its superior magnetic and mechanical properties often result in lower overall system costs due to improved efficiency and reduced maintenance requirements.
Precision 1J85 Wire Mesh Alloy Factory
Huaxiao Metal Supplier provides professional services and reasonable prices, offering customers the best quality products. The Precision Alloy Wire Alloy Factory is a specialized manufacturing facility dedicated to the production of high-quality precision alloy wires. This factory combines advanced technology, rigorous quality control, and experienced personnel to ensure the production of precision alloy wires that meet the highest standards.The factory is equipped with state-of-the-art production equipment and machinery, capable of producing precision alloy wires with precise dimensions and consistent quality. Welcome to require, and ask to the price.
Precision 1J85 Wire of Manufacturing and Cost
The manufacturing of 1J85 Permalloy wire mesh involves several steps, including melting, casting, hot rolling, cold rolling, and wire drawing. The cost of manufacturing is influenced by factors such as raw material prices, energy consumption, labor costs, and production efficiency. To reduce manufacturing costs, suppliers may adopt advanced production technologies, such as continuous casting and rolling, and optimize their production processes to minimize waste and improve yield.
2024 Price Drivers:
Nickel price volatility (18,000−22,000/ton)
Defense budget allocations
Quantum tech investment growth
Total Cost Analysis:
| Component | Cost Share |
|---|---|
| Raw Material | 65% |
| Processing | 25% |
| Testing | 10% |
Precision 1J85 Wire of Pricing Insights
The pricing of 1J85 Permalloy wire mesh is subject to market fluctuations and varies depending on the supplier, quantity, and specifications. As of 2025, the price of 1J85 Permalloy wire mesh ranges from 500 per ton, with potential discounts available for bulk purchases. It is advisable to obtain quotes from multiple suppliers and compare their pricing and terms before making a procurement decision.
In Conclusion
For mission-critical applications requiring the ultimate in magnetic performance, 1J85 Permalloy wire mesh delivers unmatched value at 15-20% lower lifetime cost than alternative solutions.
Why 1J85 Mesh Wins:
Unrivaled weak-field sensitivity
Future-proof material platform
Cost-effective precision
Development Roadmap:
2025: Nano-coated versions (enhanced corrosion)
2026: Additive manufacturing compatibility
2027: AI-optimized weave patterns
Huaxiao Metal Supplier provides professional services and reasonable prices, offering customers the best quality products. The Precision Alloy Wire Alloy Factory is a specialized manufacturing facility dedicated to the production of high-quality precision alloy wires. This factory combines advanced technology, rigorous quality control, and experienced personnel to ensure the production of precision alloy wires that meet the highest standards.The factory is equipped with state-of-the-art production equipment and machinery, capable of producing precision alloy wires with precise dimensions and consistent quality. Welcome to require, and ask to the price.
Precision 1J85 Permalloy wire mesh is a versatile and high-performance magnetic material that offers numerous benefits over other alternatives. Its exceptional magnetic, physical, and mechanical properties make it suitable for a wide range of applications in the electronics, telecommunications, aerospace, automotive, and medical industries. By carefully considering the procurement process, cost-effectiveness, and application requirements, manufacturers can leverage the advantages of 1J85 Permalloy wire mesh to enhance the performance and reliability of their products. As technology continues to advance, the demand for 1J85 Permalloy wire mesh is expected to grow, further solidifying its position as a key material in the future of magnetic technology.