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Nozzle abrasion resistance

Abrasion resistant strips Hydraulic seals Belt scrapers Cyclone nozzles Rotary mill linings Pump diaphragms Pump impellers Cellular bearing seals Press tool blocks Hydraulic damper seals Gromntets Bearings... [Pg.393]

Sintered tungsten carbide with a high abrasion resistance and good thermal conductivity, for nozzle tips and pin guides ... [Pg.81]

Copper/beryllium alloys (thermal conductivity 200 W/mK) and copper/cobalt/ beryllium alloys (225 W/mK) for nozzle casings and tips in applications up to aromid 280 C (see Figure 4.5a) (because of the mechanical strength of the alloy, which rapidly falls when the temperature rises). Treatment involving an overlayer of silicon carbide increases injection abrasion resistance with, for example, PA and GF. Nickel coating eliminates the influence of copper on the melt (electroless nickel plating) ... [Pg.81]

Titanium nitride coatings for nozzle tips, which give increased abrasion resistance ... [Pg.81]

High hardness and abrasion resistance Pulveriser nozzles, welding nozzles, mould linings, press tools and spinning nozzles AI2O3, Si3N4... [Pg.13]

As an abrasive, B4C is used for fine polishing and ultrasonic grinding and drilling, either as a loose powder or as a slurry. Tendency to oxidize at workpiece temperatures precludes its use in bonded abrasive wheels. Abrasion-resistant parts made from boron carbide include spray and blasting nozzles, bearing liners and furnace parts. Boron carbide s refractory properties, in addition to its abrasion resistance, are of value in the latter application. [Pg.739]

Silicon nitride (Si N ), resistant to oxidation, is an excellent coating for metals, as well as an adhesive and abrasive, and it is used in high-temperature crucibles. It has proven useful as heat-resistant substance for the nozzles on rocket engines. [Pg.197]

The rigidity, hardness, and dimensional stability of cemented carbides, coupled with their resistance to abrasion, corrosion, and extreme temperatures, provide superior performance in fluid-handling applications such as seal rings, valve stems and seats, and nozzles. [Pg.34]

The pump must have sufficient pumping capacity to supply the needed volume to the nozzles and to the hydraulic agitator (if necessary) and to maintain the desired pressure. The pump parts should be resistant to corrosion and abrasion if abrasive materials such as wettable powders are to be used. Select gaskets, plunger caps, and impellers that are resistant to the swelling and chemical breakdown caused by many liquid pesticides. Consult your dealer for available options. [Pg.332]

See other pages where Nozzle abrasion resistance is mentioned: [Pg.5483]    [Pg.5483]    [Pg.321]    [Pg.124]    [Pg.404]    [Pg.170]    [Pg.439]    [Pg.66]    [Pg.66]    [Pg.321]    [Pg.46]    [Pg.422]    [Pg.1413]    [Pg.1998]    [Pg.1999]    [Pg.92]    [Pg.63]    [Pg.64]    [Pg.321]    [Pg.1412]    [Pg.1986]    [Pg.1987]    [Pg.92]    [Pg.213]    [Pg.1001]    [Pg.550]    [Pg.42]    [Pg.409]    [Pg.641]    [Pg.747]    [Pg.35]    [Pg.216]    [Pg.62]    [Pg.261]    [Pg.334]    [Pg.115]    [Pg.213]    [Pg.446]    [Pg.446]    [Pg.136]    [Pg.1771]    [Pg.1854]   
See also in sourсe #XX -- [ Pg.334 ]



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