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Zn-Ni Alloy- Iridescent Trivalent Chromate (Cr3+)
Zn/Ni alloy: Cyanide free alkaline plating
solution
¡ENi
content : 10%~16%
¡ECr6+ Free
¡ENSST(Neutral
Salt Spray Test)
by different thickness and
post-treatment : 500~2000hrs
red rust
¡EGood
Corrosion Resistance after
heat treatment
¡EIdeal
Plating layer without
Cadmium
¡EMeet
the requirements of
GMW4700;FORD WSS-
M21P44-A1,A2 etc.
¡EConform
to RoHS
standard
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Zn-Ni
Alloy¡VTransparent Trivalent Chromate (Cr3+)
Zn/Ni alloy: Cyanide free alkaline plating
solution
¡ENi
content : 10%~16%
¡ECr6+ Free
¡ENSST(Neutral
Salt Spray Test)
by different thickness and
post-treatment : 500~1200 hrs
¡EGood
Corrosion Resistance after
heat treatment
¡EIdeal
Plating layer without
Cadmium
¡EMeet
the requirements of BMW;
VW; FORD; GM; RENAULT etc.
¡EConform
to RoHS
standard | |
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Zn-Ni
Alloy ¡V Black Trivalent Chromate (Cr3+)
Zn/Ni alloy: Cyanide free
alkaline plating solution
¡ENi : 10%~16%
¡ECr6+ Free
¡ENSST(Neutral
Salt Spray Test)
by different thickness and
post-treatment : 500~1000hrs
¡EGood
Corrosion Resistance after
heat treatment
¡EIdeal
Plating layer without
Cadmium
¡EMeet
the requirements of
BMW;
VW; RENAULT; GM...etc.
¡EConform
to RoHS standard | |
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Zn-Fe
Alloy¡VTransparent Trivalent Chromate (Cr3+)
Zn/Fe alloy: Cyanide free alkaline plating solution
¡EIron
content : 0.2~0.8%
¡ECr6+ Free
¡ENSST(Neutral
Salt Spray Test)
by different thickness and
post-treatment : 500 hrs
¡EGood Corrosion
Resistance after
heat treatment
¡EConform
to RoHS standard | |
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Zn-Fe Alloy¡VBlack Trivalent Chromate (Cr3+)
Zn/Fe alloy: Cyanide free alkaline plating solution
¡EIron
content : 0.2~0.8%
¡ECr6+ Free
¡ENSST(Neutral
Salt Spray Test)
by different thickness and
post-treatment : 500 hrs
¡EGood
Corrosion Resistance after
heat treatment
¡EConform
to RoHS standard
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 | Tin
¡EStannous sulfate/ TIN(II) Sulfate
¡EPure Tin without Lead (without pb)
¡EASTM B545 Standard | |
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|  | Nickel
¡ENickel(II) Sulfate
¡EPure Nickel | |
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