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Insulated carbonyl iron powder
Product Character：
The insulated carbonyl iron powder series is suitable for various high-frequency and high current molded inductors (SMD), injection molded inductors, injection encapsulated inductors, ring inductors, etc. through different particle size combinations and specially designed insulation methods.
| Brand Name | Jinchun |
| Origin | China |
| Product name | Insulated carbonyl iron powder |
| Application | Inductance, etc. |
| Shape | Powder |
| Color | Metal black |
| Size | D50: 3-5um, 4-6m, 5-7um, 6-8um, etc. |
| Standard | GB/T 19001-2016/ISO9001: 2015 |
| Purity | Fe: 99%. |
| Material | Fe |
| Packing | Steel drums |
PRODUCT DETAIL
PRODUCT DETAIL
Product Character
The insulated carbonyl iron powder series is suitable for various high-frequency and high current molded inductors (SMD), injection molded inductors, injection encapsulated inductors, ring inductors, etc. through different particle size combinations and specially designed insulation methods.
2.Specification
Insulated carbonyl iron powder
3.Pictures of Powder SEM morphology
4.Application
| Marks | Chemical Composition | specification | Physical Property | Typical Characteristics | ||||||
| Particle size（μm） | Densit）(g/cm³) | |||||||||
| D10 | D50 | D90 | Loose density | Tap density | ||||||
| XJC-01 | Fe | O | C | 5μm | 2.0-3.0 | 3.0-5.0 | 6.0-9.0 | ≥2.8 | ≥4.0 | Hot pressed powder |
| ≥99 | ≤0.4 | ≤0.05 | ||||||||
| XJC-02 | Fe | O | C | 6μm | 1.6-3.0 | 4.0-6.0 | 6.5-9.5 | ≥2.8 | ≥4.0 | High saturation |
| ≥99 | ≤0.4 | ≤0.06 | ||||||||
| XJC-03 | Fe | O | C | 7μm | 1.8-3.5 | 5.0-7.0 | 8.0-10 | ≥2.8 | ≥4.0 | Convention |
| ≥99 | ≤0.4 | ≤0.07 | ||||||||
| XJC-04 | Fe | O | C | 8μm | 2.0-4.0 | 6.0-8.0 | 9.0-13.0 | ≥2.8 | ≥4.0 | High Permeability |
| ≥99 | ≤0.4 | ≤0.08 | ||||||||
| Test equipment | 1.Laser Particle SizeTester 2.Loose density and compacted de nsity 3.0xygen and Nitrogen Tester,Carbon and Sulfur Tester | |||||||||
| Test conditions | Magnetic ring size | Out diameter:10.73, inner diameter:6,height:3 | Magnetic ring density | 6.0-6.5 |
| Coil | Diameter:0.3, number of turns:20 turns | Test frequenoy | 100KHz/1V | |
| Molding powder loading amount | 1g±0.05 | Voltage withstand test | 100V/35 | |
| Test equipment | 1.Digital bridge 2.Insulation impedance | |||
4.Application
