Low Phosphorous Electroless Nickel Specifications

PROPERTIES
Nickel Content: 97%-99%
Phosphorus Content: 1%-3%
Internal Stress: Slightly Tensile
Tensile Strength: 200-400 MPa
Elongation: .5-1.5%
Modulus of Elasticity: 55-65 GPa (2.8 X 108 psi)
Density: 8.6-8.8 g/cm3
Melting Point: 1250-1360oC (2282-2480 oF)
Hardness ‑ As Plated: 750-850 HK100 (61-65 Rockwell C)
 ‑ Heat Treated: 900-1100 HK100 (67-70+ Rockwell C)
Electrical Resistance: 20-40 uohms/cm2
Thermal Conductivity: 0.015 cal/cm/sec/ oC
Coefficient of Thermal Expansion: 18-22 um/m/oC
Magnetic Properties: Magnetic
Taber Wear Resistance: 7-13 (mg/1000 cycles-CS-10 Wheel,
100g load)
RoHS & ELV requirements for cadmium <100ppm, no mercury
and lead <1000ppm are met by this coating
All statements, technical information and recommendations contained herein
are based on information and tests we believe to be reliable. The accuracy or
completeness thereof is not guaranteed. Since conditions of use are outside our
control, user shall, before using, determine the suitability of the product for his
intended use and user assumes all risk and liability whatsoever in connection
therewith.