2 products found
Chapmans Ltd Products
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Coatings
Developed in conjunction with the University of Sheffield, ARMA is our own range of wear-resistant coatings. ARMA coatings are a pioneering solution to component wear problems that has been independently verified by Sheffield Hallam University. ARMA complements and enhances our traditionally produced wear-resistant parts by substantially increasing their durability and length of service. The ARMA range of hard facings is exclusively available on all the products we produce. Using our in-house viscosity testing procedure we ensure that the correct formulation of powder is applied every time to enable huge savings and increased machinery utilisation.
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Armatech - Coatings
A specialised hard metal powder alloy is precisely mixed to form a slurry which can be applied to the surface of the part by dip or spray. As virtually any coating profile can be achieved, it is particularly suitable for parts with complex geometries, those for acidic applications and those where a smooth surface finish is desired. These are passed through an atmosphere-controlled furnace to form a sintered metal matrix composite coating that has a fully ...
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Armatech+ - Coatings
A recent development of the ARMATECH concept sees the addition of tungsten carbide particles to the standard formula, providing all the benefits of its sister coating and increasing wear life by four to five ...