Coating for NdFeB

Coating option for Sintered NdFeB 


Coating type

Color

Plating thickness

Salt spray testing

Temp&Humi

PCT/Hast

Zn

Blue

5-15μm

12 Hour

/

/

Nickel

Silver

10-30μm

16/24 Hour

300 Hour

24Hour

Epoxy

Black/Gray

10-30μm

48 Hour

72 Hour

48 Hour

Ni+Au

sliver

10-30μm

24 Hour

500 Hour

48 Hour

Ni+Ag

gold

10-30μm

24 Hour

72 Hour

48 Hour

NiCu+Epoxy

Black

20-40

72 Hour

500 Hour

48 Hour

Ni+Parylene(Teflon)

Black/yellow

15-25μm

72 Hour

500 Hour

24 hours

Everlube

yellow

8-18μm

48 Hour

240 Hour

72 Hour

NiCU+Everlube

yellow

10-20μm

72 Hour

500 Hour

72 Hour

Notes: Corrosion resistance varies with the shape of the products


Relative Products:

» ND6*4mm Sintered NdFeB magnets NiCuNi coating Grade N35

» NR12*3.1*20mm Sintered NdFeB magnets Diametral Ni+Cr coating N35H

» NR50.9*21*3mm Sintered NdFeB magnets Parylene(PTFE) coating Grade N45SH

magnetic stirrer with PTFE» NF8*20TF Sintered NdFeB Magnetic stirrer with Parylene(Teflon)  coating 

expoxy NdFeB block magnets» NF42*27*5mm Sintered NdFeB magnets Epoxy coating Grade N35SH

» POT-K22 pot magnet rubber coated 

» NH8 Sintered 8mm ball Gold(Au) /Silver(Ag) coated NdFeB 

 



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