The package
| 1.The magnets are separated by plastic sheets for easy operation when removing Each block is wrapped in a plastic bag to prevent corrosion. | 2.Insert foam board, iron board, carton from inside to outside at once. Used for buffering, magnetic isolation and protection | 3. The small size magnet carton is individually packaged to ensure safe and convenient transportation, storage, and use. |
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| 4.The outer layer of the carton is fixed with plastic steel straps | 5.After packaging, measure the magnetic field intensity outside the carton to ensure compliance with air transport standards. | 6. Recycled wooden pallets, wrapped with waterproof membrane to prevent moisture and loss during sea transportation. |
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Production Process
Testing Equipment
Certificate
Production execution standard reference
| Process | Executive standard | Process record | Test record |
| Order evaluation | CP / Products specification | Order review record | / |
| Ingredients | CP / Raw-materials standard/ SOP | Preparation record Circulation card | Raw-materials test the reports The balances daily check record The balances calibrate record |
| Smelt | CP / Strip casting standard /SOP | Strip casting process record | SC test the report |
| Hydrogen break | CP / Hydrogen decrepitation standard / SOP | Hydrogen decrepitation process record Powder circulation card | / |
| Jet mill | CP / Jet milling decrepitation standard / SOP | Jet milling process record | Particle size test report |
| Forming | CP / Pressing standard SOP | Pressing process record Pressing block circulation card | / |
| Sintering | CP / Sintering standard SOP | Sintering process record | NdFeB materials performance test report Size and density test report Surface test report Approval warehouse card |
| Machining | CP Machining draw | Picking record Send the machining record | Machining products test report |
| Surface treatment | CP Surface treatment draw | Send the surface treatment record Circulation card | Finished goods size hand surface test report |
| Magnetization and packaging | CP / Packing specification SOP | Magnetized record Packing record | Finished goods performance test report |