Nickel Properties Summary
|
High Phosphorous
|
Mid Phosphorous
|
Low Phosphorous
|
Boron/Nitride
|
% Phosphorous or Boron
|
10 - 13
|
7 - 9
|
3 - 6
|
4 - 6
|
Deposit Density Range (g/cubic cm)
|
7.6 - 7.9
|
8.0 - 8.2
|
8.5 - 8.7
|
|
Hardness as Plated (HK100)
|
450 - 525
|
500 - 600
|
650 - 725
|
550
|
Rockwell C (Rc) Hardness Conversion as plated
|
41 - 46
|
45 - 51
|
50 - 56
|
|
Hardness Heat Treatment (HK100)
|
850 - 950
|
850 - 1000
|
1000 - 1150
|
850
|
Rockwell C (Rc) Hardness Conversion at heat treatment
|
64 - 67
|
64 - 71
|
69 - 74
|
|
Taber wear index as plated (mg/1000 cycles - CS-10 wheel, 1000g load)
|
22 - 24
|
16 - 20
|
10 - 12
|
|
Coefficient of thermal expansion (micro meter/m/C)
|
8 - 10
|
10 - 15
|
10 - 12
|
|
Electrical Resistivity (micro-ohm-cm)
|
75 - 110
|
40 - 70
|
25 - 40
|
|
Thermal Conductivity (Cal/cm/sec/C)
|
0.01 |
0.012
|
0.100
|
|
Tensile Strength (Mpa)
|
650 - 900
|
800 - 1000
|
250-400
|
|
Deposit Internal Stress as Plated
|
Neutral to Compressive
|
Slightly Tensile
|
Tensile
|
Tensile
|
Structure
|
Amorphous
|
Mixed Crystalline and Amorphous
|
Micro Crystalline
|
|
Melting Range (C)
|
880 - 900
|
880 - 980
|
1000 - 1275
|
880 - 1200
|
Magnetic Properties as Plated
|
Non-Magnetic
|
Slightly Magnetic to Magnetic
|
Magnetic
|
Magnetic
|
