25% Zirconia Fused Alumina F36 F60 for the Canadian stone monument engraving and sandblasting

25% Zirconia Fused Alumina F36 and F60 is a premium fused abrasive formulated specifically for stone monument engraving and sandblasting projects widely adopted in the Canadian market. This material blends alumina with 25% zirconia component, delivering balanced hardness, high toughness and excellent self-sharpening properties, which outperforms conventional white fused alumina in heavy-duty stone processing.

$2,000.00$2,200.00 / MT

25% Zirconia Fused Alumina F36 F60 for the Canadian stone monument engraving and sandblasting

25% Zirconia Fused Alumina F36 and F60 is a premium fused abrasive formulated specifically for stone monument engraving and sandblasting projects widely adopted in the Canadian market. This material blends alumina with 25% zirconia component, delivering balanced hardness, high toughness and excellent self-sharpening properties, which outperforms conventional white fused alumina in heavy-duty stone processing.
For Canadian stone monument fabrication, this abrasive is ideal for deep engraving, text carving, pattern etching and surface matte finishing on granite, basalt and other natural stone memorial slabs. The F36 grit suits fast deep carving and heavy material removal, while F60 produces finer, uniform textured surfaces with crisp, smooth engraving edges, meeting the consistent aesthetic requirements of tombstone and monument crafts.
It features low dust generation and long service life, reducing abrasive consumption and improving on-site working efficiency for stone processors. With stable batch quality and consistent grain shape, it can achieve repeatable engraving effects for mass monument production. This zirconia fused alumina abrasive is a reliable blasting media preferred by many Canadian stone carving workshops, and we can support customized packaging and bulk supply to match local project demands.

TYPICAL CHEMICAL ANALISIS [%]

Items Al2O3 ZrO2 TiO2 Fe2O3 SiO2
ZA25 68-72 24-30 ≤1.5 ≤0.5 ≤1.0
ZA40 55-57 35-44 ≤1.5 ≤0.5 ≤1.0

PHYSICAL PROPERTIES

Crystal Form Monoclinic,tetragonal system
Reaction with acid and alkali no
Reaction with carbon Forming carbide since 1650C
Color Grey
True Density 4.20g/cm3
Bulk Density 2.18g/cm3
Moh’s hardness 9.0
Knoop hardness 1450-2000kg/cm2
Melting point 1900C
Maximum service temperature  1700C
Specific heat capacity(cal/g.C) 0.2205(50-500C)
Heat conductivity 0.2718 cal/cm2.sec.C
Linear expansivity(X10-6) 6.82(100-700C)

PARTICLE SIZE DISTRIBUTION

F4 +8000um 0 +5600um ≤20% +4750um ≥40% +4750+4000um ≥70% -3350um ≤3%
F5 +6700um 0 +4750um ≤20% +4000um ≥40% +4000+3350um ≥70% -2800um ≤3%
F6 +5600um 0 +4000um ≤20% +3350um ≥40% +3350+2800um ≥70% -2360um ≤3%
F7 +4750um 0 +3350um ≤20% +2800um ≥40% +2800+2360um ≥70% -2000um ≤3%
F8 +4000um 0 +2800um ≤20% +2360um ≥45% +2360+2000um ≥70% -1700um ≤3%
F10 +3350um 0 +2360um ≤20% +2000um ≥45% +2000+1700um ≥70% -1400um ≤3%
F12 +2800um 0 +2000um ≤20% +1700um ≥45% +1700+1400um ≥70% -1180um ≤3%
F14 +2360um 0 +1700um ≤20% +1400um ≥45% +1400+1180um ≥70% -1000um ≤3%
F16 +2000um 0 +1400um ≤20% +1180um ≥45% +1180+1000um ≥70% -850um ≤3%
F20 +1700um 0 +1180um ≤20% +1000um ≥45% +1000+850um ≥70% -710um ≤3%
F22 +1400um 0 +1000um ≤20% +850um ≥45% +850+710um ≥70% -600um ≤3%
F24 +1180um 0 +850um ≤25% +710um ≥45% +710+600um ≥65% -500um ≤3%
F30 +1000um 0 +710um ≤25% +600um ≥45% +600+500um ≥65% -425um ≤3%
F36 +850um 0 +600um ≤25% +500um ≥45% +500+425um ≥65% -355um ≤3%
F46 +600um 0 +425um ≤30% +355um ≥40% 355+300um ≥65% -250um ≤3%
F54 +500um 0 +355um ≤30% +300um ≥40% +300+250um ≥65% -212um ≤3%
F60 +425um 0 +300um ≤30% +250um ≥40% 250+212um ≥65% -180um ≤3%
F70 +355um 0 +250um ≤25% +212um ≥40% +212+180um ≥65% -150um ≤3%
F80 +300um 0 +212um ≤25% +180um ≥40% +180+150um ≥65% -125um ≤3%
F90 +250um 0 +180um ≤20% +150um ≥40% +150+125um ≥65% -106um ≤3%
F100 +212um 0 +150um ≤20% +125um ≥40% +125+106um ≥65% -75um ≤3%
F120 +180um 0 +125um ≤20% ≥40% ≥40% +106+90um ≥65% -63um ≤3%
F150 +150um 0 +106um ≤15% +75um ≥40% +75+63um ≥65% -45um ≤3%
F180 +125um 0 +90um ≤15% +75um * +75+63um ≥40% -53um *
F220 +106um 0 +75um ≤15% +63um * +63+53um ≥40% -45um *

MAIN APPLICATIONS:1.Making zircon fused alumina brick and building materials

2.Used for making bonded abrasives products,and process of grinding,sandblasting,surface treatment of metal products and other materials.

3.With good melt erosion resistance,Zirconia fused alumina has good grinding effect on steel,iron casting,heat resistant steel and other alloy materials.

4.Zirconia fused alumina can be made for heavy duty Zirconia fused alumina grinding wheel,snagging,cutting disc,Fiber disc,grinding rails,high speed abrasive belts etc

5.Used for making coated abrasives products,

6.Used for making lapping paste,polishing wax,emery cloth,sandpaper etc

7. ZA is primarily used for steel conditioning wheels, snagging wheels, large diameter cut-offs and other grinding applications that require high speed and pressure. It’s also is recommended for refractories that require a high resistance to environmental corrosion and a low coefficient of thermal expansion. Applications include slide gates, glass tank refractories, and other applications requiring resistance to molten slags.

 

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