Negotiable
The date of payment from buyers deliver within days
Fujian
Long-term effective
2017-12-07 05:14
124
Company Profile
Xiamen Magnet Forever Electronic Co., Ltd.By certification [File Integrity]
Contact:Mr. Penghuo Zhang(Mr.)
Email:
Telephone:
Area:Fujian
Address:Fujian
Website: http://magnetforever.shaodejx.com/
Some Coatings of NdFeB Magnet | ||||
Surface | Coating | Thickness (Microns) | Color | Resistance |
Passivation | 1-2 | Silver Grey | Temporary Protection | |
Nickel | Ni+Ni | 10-20 | Bright Silver | Excellent against Humidity |
Ni+Cu+Ni | ||||
Zinc | Zn | 5-8 | Bright Blue | Good Against Salt Spray |
C-Zn | Shinny Color | Excellent Against Salt Spray | ||
Tin | Ni+Cu+Sn | 10-25 | Silver | Superior Against Humidity |
Gold | Ni+Cu+Ni+Au | 6-10 | Gold | Superior Against Humidity |
Epoxy | Epoxy | 10-25 | Black, Red, Grey | Excellent Against Humidity & Salt Spray |
Ni+Cu+Epoxy | ||||
Zn+Epoxy | ||||
Chemical | Ni | 10-20 | Silver Grey | Excellent Against Humidity |
Silver | Ni+Cu+Ni+Ag | 6-10 | Silver | Superior Against Humidity |