| these
en processes are appropriate the EU standards 2000/53/EG
(automobile), 2002/95/EG (RoHS), 2002/96/EG (WEEE), 2003/11/EG |
electroless
nickel – lead and cadmium free and RoHS conforming – the processes
|
process
name
|
EN-1
|
EN-2
|
HP-6
|
HP-7
|
HP-8
|
|
Ni (g/l)
|
6,0
|
5,8
|
5,0
|
6,0
|
5,0
|
|
pH-adjustment
|
NH3
or carbonate
|
NH3
or carbonate
|
NH3
or carbonate
|
NH3
|
NH3
or carbonate
|
|
pH-range
|
4,5
- 5,2
|
4,5
- 5,3
|
4,4
- 5,3
|
4,5
- 5,2
|
4,4
- 5,3
|
|
T
(°C)
|
85
- 93
|
85
- 93
|
84
- 93
|
84
- 93
|
84
- 93
|
|
µm/h
|
20
+/- 3
|
20
+/- 3
|
10
+/- 2
|
10
+/- 2
|
10
+6/- 2
|
|
mto
|
>
7
|
>
7
|
>
15
|
>
7
|
>
7
|
|
phosphorus
content %
|
5
- 9
|
5
- 9
|
10
- 12
|
10
- 12
|
10
-12
|
|
ferromagnetic
properties
|
magnetic
|
magnetic
|
no
magnetic
|
no
magnetic
|
no
magnetic
|
|
solderability
|
good
|
good
|
good
|
good
|
good
|
|
hardness
(0,1 HV) as deposited
|
600 +/- 50 700 +/- 50
|
600
+/- 50
|
600
+/- 50
|
500
+/- 50
|
550
+/- 50
|
|
elongation
|
0,1
- 0,5
|
0,1
- 0,5
|
1,5
- 2,0
|
1,5
- 2,0
|
1,5
- 2,0
|
|
pressure
strength (mto)
|
<
3
|
<
3
|
<
5
|
<
5
|
<
15
|
|
corrosion
protection
|
good
|
good
|
very
good
|
very
good
|
very
good
|
|
optics
|
very
bright
|
bright
|
half
bright
|
half
bright
|
half
bright
|
|
make
up for 100 L
|
1
solution 25 litre
|
1
solution 25 litre
|
1
solution 25 litre
|
1
solution 25 litre
|
1
solution 25 litre
|
plus a
separate special brightener - free of lead and cadmium - if you need a
specially brightness
the name :
brightener A4
this
brightener made a better ductility and corrosion protection
|
