Asphalt Wear Resistant Screed Plates

WEAR RESISTANT SCREED PLATES

Increase Service Life • Increase Production • Reduce Maintenance • Reduce Downtime

SAS Global Asphalt Paver Screed Plates are manufactured from SureAlloy Carbide Overlay Plate for extended wear life and improved performance. SureAlloy Carbide Overlay Plates are harder than all conventional screed plate materials, thus providing maximum wear resistance. SAS Global Screed Plates are available for direct replacement of OEM screed plates, and are shipped ready to install. Premium wear resistant screeds manufactured to fit all major brands, including Barber-Greene, Astec Pavers, Volvo Pavers, Blaw-Knox, Allatt, Cedarapids, Leeboy, Bomag, and Vogele.

Increased wear resistance equals less downtime and more production
Lower coefficient of friction reduces the need for increased screed temperature with the new polymer mixes
Factory mounted studs simplifies installation
Ideal for coarse aggregate mix specifications
Custom designed for direct replacement of OEM screed plates
Shipped ready to install

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SA2000® is a specially formulated complex carbide overlay plate designed to generate a high concentration of small primary carbides greatly improving wear resistance over conventional chromium carbide alloys. The refined microstructure containing harder complex carbides provides greater wear resistance and improved toughness. The inert refractory carbides present also increase the temperature resistance and corrosion resistance. Up to double the service life of standard chromium carbide overlay plate.

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SA1750CR® is a Premium Chromium Carbide Overlay Plate consisting of a Hypereutectic Matrix with 50-60% Chromium Carbides metallurgically fused to an appropriate steel substrate. This large amount of hard chromium carbides allows SA1750CR to thrive in environments of extremely high abrasion.

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SA6000® is the new future of overlay wear plate. The patented microstructure of SA6000 is highly refined with tightly packed complex carbides. This fine grain microstructure reduces the propagation of cracks, which results in not only superior protection from abrasion, but also unheard of impact resistance!

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SA-MCCTM was developed to satisfy the various application needs of our customers. SA-MCC Multiple Complex Overlays can be custom blended to provide material characteristics needed for specific wear resistivity. For example, if the application requires increased impact resistance and temperature rating, the blend of complex carbides would have higher levels of Molybdenum and Niobium.

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SAS Global Engineers a smooth surface finish on all SureAlloy® Premium Weld Overlay Products. The standard SureAlloy® surface finish can be blanchard ground to provide an even lower coefficient of friction for applications with heavy material hang-up issues. This premium surface is known as RapidFlow® Premium Surface Carbide Overlay Plate. The surface is ground and polished to a 0.2 Ra Micro-Meters finish. This finish is smoother than a stainless steel 304 with 2B finish.

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