Accept all kinds of aluminum parts processing-Gimbal Parts CNC Alu
6061 Large size OEM.
Aluminum surface treatment
※ Skim the following solution after chemical treatment: ammonium
Chrome oxide20 to 26 Sodium phosp hate2-2.5 strong Sulfuric acid 50
to 60 Boric acid 0.4 to 0.6
water 1000 in 25 -40 ° c.dip 4.5-6 min, that is, to wash, dry.This
method The bonding strength is higher,
after processing 4 h.In cementing, applicable to epoxy resin and
epoxy resin -Nitrile rubber.
※ Defatted processing.Use absorbent cotton to wipe wet solvent,
after removal of oil pollution, again with
a clean cloth to wipe a few Time can be.Commonly used solvents for
trichloroethylene, ethyl acetate,
acetone, butanone, gasoline and so on.
※ Skim the following solution after chemical treatment:
concentrated sulfuric acid 27.3
Potassium dichromate 7.5 water 65.2 in 60 -65 ° c.dip10 to 30 min
Rinse with water after take out,
Dry or in 80 ° c.The following drying;Or again after washing to dry
in the following solution:
phosphate 10 is 3 water 20 This method is applicable to phenolic
resin, nylon plastic, etc., the result is
Aluminum alloy/stainless steel/Carbon steel/ brass/plastics
Polishing/Painting/Laser etching/Engraving/Silk printing
Regular anodize and hard Anodize, Color can be
+/- 0.05mm to 0.01mm
Primary Competitive Advantages
Small Orders Accepted
Many finishes choice
Many raw material
Q: Can i buy some products from your company?
All our products are customized made according to customers'
drawing or sample,not stock products
Q: Can i get some sample for check quality?
Yes, single sample will charge sample fee.For batch production we
will provide sample for check before
mass production,or we will charge sample fee first, will refund
after batch production.
Q: If i need the parts urgent, how can you help?
We are alway here to help.our factory production time is
flexible,we will prioritized arrange urgent order
to meet customer urgent requirement.
Q: I want to keep our design in secret?