| Customization: | Available |
|---|---|
| Application: | Aviation, Electronics, Industrial, Medical, Chemical |
| Standard: | JIS, GB, DIN, ASTM |
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PRECISION ALLOYS
Elastic Alloys
Elastic alloys stand out with their remarkable versatility, providing both high elastic and constant elastic options. These incredible materials are pivotal in crafting elastic elements, including elaborately engineered elastic sensitive components, energy-efficient storage solutions, and precise frequency elements, all essential in the intricate realm of precision instruments.
Expansion Alloys
Expansion alloys showcase a diverse and pivotal array, featuring Kovar alloys, ceramic sealing alloys, low expansion alloys, and the remarkable constant expansion alloys, each contributing unique capabilities to various fields.
These versatile alloys find widespread application across the electronic industry, precision measuring tools, state-of-the-art precision instruments, and the demanding domains of low temperature engineering, among many other sectors.
Soft Magnetic Alloys
Soft magnetic alloys are celebrated for their exceptional properties, including high permeability and minimal coercivity in weak magnetic fields. These alloys are meticulously categorized by their elemental compositions, providing a wide spectrum of characteristics to suit diverse needs.
This versatile category encompasses electromagnetic pure iron (industrial pure iron), iron-silicon alloy, iron-nickel alloy, iron-aluminum alloy, iron-silicon-aluminum alloy, and the distinguished iron-cobalt alloy, each offering its own distinct advantages.
Diverse Product Forms
Our offerings are available in a comprehensive range of forms, including pipe, plate, strip, round rods, flat rods, forgings, wire, special profiles, and expertly crafted extrusions, ensuring we meet the diverse demands of various applications.
Chemical Composition
| Grade | Chemical composition | ||||||
| Si | Cr | Ni | Co | Mo | Fe | Other | |
| 1J33 | 0.30~0.60 | / | 32.80~33.80 | / | / | Bal | Al 1.00~2.00 |
| 1J50 | 0.15-0.3 | / | 49.0-50.5 | / | / | Bal | / |
| 1J79 | 0.30-0.50 | / | 78.5-80.0 | / | 3.80~4.10 | Bal | Cu≤0.20 |
| 1J85 | 0.30~0.60 | / | 79.0-81.0 | / | 4.80~5.20 | Bal | Cu≤0.20 |
| Grade | Chemical composition | ||||||
| Si | Cr | Ni | Co | Mo | Fe | Other | |
| 3J1 | ≤0.80 | 11.5-13 | 34.50-36.50 | / | / | Ba | Al 1.00~1.80 Ti 2.70-3.20 |
| 3J3 | 0.3-0.7 | 12.0~13.0 | 35.0~37.0 | / | 8.00 | 34.51 -40.7 |
Al 1.00~1.30 Ti 2.70~3.20 |
| 3J9 | 1.30~1.70 | 19.00~20.50 | 9.00~10.50 | / | 1.60~1.85 | Bal | / |
| 3J53 | ≤0.80 | 5.2-5.8 | 41.5-43.0 | / | / | Bal | / |
| Grade | Chemical composition | ||||||
| Si | Cr | Ni | Co | Mo | Fe | Other | |
| 4J28 | S0.70 | 27.00~29.00 | s0.50 | / | Bal | N≤0.20 | |
| 4J29 | ≤0.30 | ≤0.20 | 28.50-29.50 | 16.8-17.8 | ≤0.20 | Bal | Cu≤0.20 |
| 4J32 | ≤0.20 | / | 31.50~33.00 | 3.20~4.20 | / | Bal | Cu0.40-0.80 |
| 4J36 | ≤0.30 | / | 35.0~37.0 | / | / | Bal | / |
| 4J33 | ≤0.30 | / | 32.10~33.60 | 14.00~15.2 0 |
/ | Bal | / |
| 4J34 | s0.30 | / | 28.50~29.50 | / | Bal | / | |
| 4J42 | ≤0.30 | / | 41.50~42.50 | 0.1 | / | Bal | AI≤0.10 |
| 4J45 | s0.30 | / | 44.50~45.50 | / | / | Bal | AI≤0.10 |
| 4J50 | 0.3 | / | 49.50~50.50 | / | Bal | AI≤0.10 | |
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