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Surface finish and platting
Please click any your topic, then you can find out our answer
- trivalent black zinc salt spray test can pass 120 hrs?
yes we can ,please see this attached
- can you plating thickness 10u?
yes we can, unthread screw or rivet can poduce10u thickness, usually thread screw 5~8u is enough
- trivalent blue and white zinc platting salt spray test
white corrision 24 hrs,red corrision 96 hrs(add seal can increase to 120hrs)
- compliment RoHs black zinc salt spray test?
260 hrs no rusty
