ASAHI PLATING VIET NAM.,. JSC
Factory 1: Lot 6-2 Quang Minh Industrial Park , Quang Minh Town, Me Linh Dist, Ha Noi City. Tel 093 200 6371
Factory 2: Lot CN12-01, Yên Phong Industrial Park , Thụy Hòa Commune , Yên Phong Dist, Bắc Ninh Province. Tel 091 589 3753
Product name: Mid Phos Electroless Nickel Plating Services
Mid Phosphorous “Bright” Electroless
Nickel is designed by the manufacturer to
provide a high quality electroless nickel
deposit from a highly stable plating solution at an economical cost. The bath plates
at approximately 0.7-1.0 mil per hour,
depositing a Nickel Phosphorus coating that
is bright in appearance while maintaining
the engineering properties of an Electroless
Nickel plate. The deposit’s corrosion resistance functions as a barrier coating. The
deposit is completely amorphous (no crystal or phase structure). If the deposit is heat
treated, particles of Ni3P will precipitate
and the coating crystallizes, resulting in a
significant increase in the hardness and
wear resistance.
PROPERTIES
Nickel Content: 91%-95%
Phosphorus Content: 5%-9%
Internal Stress: Slightly Tensile
Tensile Strength: > 420-1000 MPa
Elongation: .5%-1% permanent strain
Modulus of Elasticity: 50-65 GPa
Density: 8.1-8.4 g/cm3
Melting Point: 880 oC (1620 oF)
Hardness:
‑ As Plated: 500-650 VHN100 (50-55 Rockwell C)
‑ Heat Treated: 85-1000 VHN100 (65-70 Rockwell C)
Electrical Resistance: 70-110 uohms/cm2
Thermal Conductivity: 0.012 cal/cm/sec/ oC
Coefficient of Thermal Expansion: 10-16 um/m/oC
Magnetic Properties: Slightly Magnetic to Magnetic
Coefficient of Friction vs. Steel: 0.40 non-lubr. to 0.13 lubr.
Taber Wear Resistance:
As Plated: 16-20 mg/1000 cycles
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.
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