Choosing the Right Abrasive for Weld Grinding Article
Oct 13, 2015· Fiber discs are a coated abrasive made up of a thin backing material coated with two layers of a resin. Between these two layers of resin are the abrasive grains, which are exposed and visibly protrude from the disc. The same principles apply as with coarser and finer grit abrasives in grinding wheels, but the abrasive grains have a more
Bond Selection for Production Grinding
One example of a recent bond development for precision grinding wheels is Norton Vitrium bond. Designed to be stronger than conventional vitrified bonds, Vitrium bonded products are capable of higher operating speed ratings and have a lower overall bond content for a given degree of abrasive holding power.
Resin Fibre Discs | Gemtex Abrasives
Resin Fibre Discs Resin fibre discs are manufactured utilizing a multilayer, heavy duty vulcanized fibre as backing, which is then covered with a resin bond coat specially designed to resist loading, glazing and grain stripping. This bond coat is then covered with mineral abrasive grains formulated for toughness and sharpness.
A coated abrasive is an abrasive grain bonded to a flexible substrate using adhesives. Common substrates are paper, cloth, vulcanized fiber, and plastic films and come in grit sizes range from very coarse (~2 mm) to ultrafine (submicrometre).
Standard Abrasives - Resin Fiber Discs - Standard
Standard Abrasives - Resin Fiber Disc. Standard Abrasives - Resin Fiber Discs are used for weld blending, grinding, deburring, and finishing applications on various metal substrates. Resin Fiber Sanding Discs are ideal for removing imperfections on larger areas of all metals. They resist loading and have a high cut rate.
Resin bonded grinding wheels
Resin bonded grinding wheels; Other products; Technical description. FEPA - Federation of European Producers of Abrasives; Abrasive materials; Symbols and designations of abrasive tools WHEEL WITH SLOTS; 3504 - DISC WHEELS RELIEVED ON ONE SIDE AND SLOTS ON THE OPPOSITE SIDE; The Type 3501 and Type 3504 disc wheels are intended for
Silicon Carbide Resin Fiber Sanding Discs | AA Abrasives
AA Abrasives silicon carbide black resin fiber sanding discs have electrostatically deposited silicon carbide grains for superior cooler cutting action. These resin fiber discs last 2-3 times longer than conventional grains and work great on stone, marble, masonry and composite plastics.
Resin Bond Diamond Grinding Wheel Supplier| Newdiamondtools
If the forming density of abrasives is low and the porosity of abrasive is high, and the bond strength is low. The hardening temperature, secondary hardening temperature of resin bond diamond grinding wheel and the temperature-rising curve will affect the bond strength.
Bonded abrasives - FEPA
Bonded abrasives The bonding agent can be vitreous; resin, rubber, shellac, epoxy, magnesite and a range of bonding materials often referred to as a ‘plastic’. Throughout the industry many developments have been made using new types of abrasive grain and bond developments to increase the performance of the bonded abrasive product.