SURFACE TREATMENT
List of surface treatment services

List of surface treatment services

Please feel free to ask us about any material or process even if they are not listed as services below.

Name of process	Material	Maximum product size that can be treated [mm]			Weight [kg]	Remarks
Name of process	Material	L	W	H	Weight [kg]	Remarks
Electroless nickel plating	Iron	3000	600	1500	-	Lead-free
	Iron	1400	1100	1400	-	Lead-free
	Aluminum	600	350	850	20	Support for RoHS directive Consultation necessary for heavy objects
Night Nickel (Thick black electroless nickel plating)	Iron	800	500	600	-	Support for RoHS directive
Night Nickel (Thick black electroless nickel plating)	Aluminum	600	350	600	-	Support for RoHS directive
PTFE- electroless nickel plating	Iron	500	500	1200	-	Lead-free
Electrolytic polishing	Austenitic SUS	4700	3200	2200	-	4700 possible depending on the shape
Electrolytic polishing	Austenitic SUS	3～	2～	2～	-	Barrel type
Galvanization	Iron	2000	350	1000	200	-
Pickling	SUS	4500	3200	2200	-	4700 possible depending on the shape
Chemical polishing	Austenitic SUS	900	900	800	-	-
	Aluminum	3000	200	2000	-	-
	Aluminum	900	500	900	-	-
Pearskin (no luster)	Aluminum	900	500	900	-	Consultation necessary for A2000 and 7000 types
Alumite	Aluminum	3000	200	1900	-	White, black and hard (consultation necessary for red and blue)
Non-chromium chemical conversion	Aluminum	600	300	800	20	Consultation necessary for heavy objects
Hard chromium plating	Iron	600	300	800	20	Consultation necessary for heavy objects
Electroless nickel plating + hard chromium plating (Kanigen chromium)	Iron	600	300	800	20	Consultation necessary for heavy objects