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Metallic Alloy Coatings

MAXIMUM CORROSION AND WEAR CONTROL

Our MAC Product Line

Excellent corrosion resistance

Deposits are low porosity and provide a monolithic barrier to metallic substrates. Our quality standards ensure holiday free deposits with as little as 0.0015”

Highly erosion/wear resistant

The hardness of MAC deposits combined with natural lubricity results in high strength deposit that can withstand the most demanding applications.

Ideal for tight tolerances & complex shapes

MAC can be consistently applied with confidence down 1/10th of a thou. Our rigorous quality control standards allow you to rest easy that even the tightest of design tolerances will be met with a coating that follows the substrate perfectly.

Benefits of MAC

  • 19K-60K BOND STRENGTH
  • 485-2600 HV HARDNESS
  • EXCELLENT SLIDING WEAR CHARACTERISTICS
  • NO ID/OD RESTRICTIONS
  • OUTSTANDING CORROSION & EROSION RESISTANCE
  • IDEAL FOR TIGHT TOLERANCES AND COMPLEX SHAPES
  • CO2 INJECTION AND H2S RESISTANT AND INCORPORATES THE ABILITY TO HANDLE HIGHLY CAUSTIC AND ACIDIC SOLUTIONS

Compare our MAC products

  MAC 100 CcMAC 200 WcMAC 300 uwc
HARDNESS 484.50 HV (48-49 HRC) 484.50 HV (48-49 HRC) 484.50 HV (48-49 HRC)
DUCTILITY 2.0% Elongation 2.0% Elongation 2.0% Elongation
WEAR RESISTANCE 12-16TWI 12-16TWI 12-16TWI
MAGNETIC PROPERTIED Non-magnetic Non-magnetic Non-magnetic
ELECTRICAL RESISTIVITY 50-100 micro ohm/cm 50-100 micro ohm/cm 50-100 micro ohm/cm
CORROSION RESISTANCE Excellent Excellent Excellent
COATING THICKNESS 1-3 mils 1-3 mils 1-3 mils
MELTING POINT 880 ˚C 880 ˚C 880 ˚C
COEFFICIENT OF THERMAL EXPANSION 12.0 U m/m ˚C 12.0 U m/m ˚C 12.0 U m/m ˚C
TENSILE STRENGTH 800 MPa 800 MPa 800 MPa
MODULUS OF ELASTICITY 170 GPa 170 GPa 170 GPa
STRUCTURE Amorphous Amorphous Amorphous
DENSITY 7.8 gm/cm3 7.8 gm/cm3 7.8 gm/cm3
COEFFICIENT OF FRICTION 0,15 0,15 0,15
RA READING 135.7 micro-inch 135.7 micro-inch 135.7 micro-inch
BOND STRENGTH 19 K - 60 K PSI 19 K - 60 K PSI 19 K - 60 K PSI
       
  DATA SHEET DATA SHEET DATA SHEET