Total Quality control management solutions
Magnets Project R&D principle
Trusted strong magnets’ products come from R&D and process control
TL Magnets' Quality Assurance System
Quality is our cultures, Customers’ money in safe our businesses in safe, without quality without future.
Raw material preparation
Control points:
1: Incoming material inspection control
2: Material composition inspection
3: Selection of metal dealers
Melting
Control points:
1：Composition ratio management
2：Melting parameter control
3: IPQC abnormality management
Hydrogen break
Control points:
1: Material Testing .
2: Operation standard management
3: IPQC exception management
Powdering (air flow milling)
Control points:
1: Operation standard management
2: Material testing
3: IPQC exception management
Molding
Control points:
1：Magnetization direction control
2: Blank size control
3：IPQC abnormality management
Sintering
Control points:
1：Operation standard management
2: IPQC abnormality management
3：Equipment operating parameters
Statute of limitations
Control points:
1: Timing standard operation
2: Timing parameter table management
3: Equipment parameter management
Rough material testing
Control points:
1: Performance parameter inspection
2：Storage environment management
3: Warehouse management mixing control
Slicer processing
Control points:
1: IPQC inspection
2：Size focus control
3：Equipment parameter spot check
Alien shape processing
Control points:
1: IPQC inspection
2：Size key control
3：Equipment parameter spot check
Surface Plating
Control points:
1: Plating IQC inspection
2: Plating performance test
3: Plating environmental protection test
Assembly/Magnetization
Control points:
1: IPQC inspection
2：Performance test delivery inspection
3: Management of key processes
Which surface treatment for your Magnets assemblies
Magnets are available in the following surface treatments:
1.Electroplating:
Through electrochemical deposition technology to form a layer of metal plating on the surface of the magnet, common plating materials are nickel ,Zinc , gold and copper, which can improve the corrosion resistance and abrasion resistance of the magnet.
2. Surface drawing process:
through mechanical processing methods to form a texture on the surface of the magnet, to improve the appearance of texture and wear resistance.
3. Sand blasting and powder spraying:
Use sand blasting technology to remove impurities and oxidized layer on the magnet surface, while powder spraying forms a protective film on the surface, which enhances the wear resistance and corrosion resistance.
4. Polishing:
Make the magnet surface smooth by mechanical or chemical methods to improve the quality of appearance.
5. Coating:
Coating a layer of protective film on the magnet surface, which can be paint, UV varnish or other types of coatings to enhance wear resistance, corrosion resistance or improve the appearance.
6. Bite:
Form patterns or textures on the magnet surface to improve feel and appearance.
7. Pre-treatment:
Activate and sensitize the magnet surface before plating to remove surface oxides and improve surface activity.
8. Post-treatment:
After plating is completed, drying, polishing and sealing are carried out to remove residual moisture and oxides and to improve the corrosion resistance of the coating.
9. Laminating:
Including hot stamping, IMD (In-Mold Decoration), OMD (Out-Mold Decoration), etc., a decorative or protective film layer is formed on the surface of the magnet through laminating technology.
10. Laser engraving:
Marking, cutting or internal engraving on the surface of magnets through laser engraving technology to achieve specific decorative effects or functional requirements.
Talk to us
Have any questions? We are always open to talk about your business, new projects, creative opportunities and how we can help you.