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Granules/powder Walnut Shell abrasive for polishing
walnut shell abrasive
[Polishing Material] Walnut Shell Powder
Granules/powder walnut shell abrasive for polishing
Such polishing materials processed by the special process have excellent wear resistance, uniform particle size, and ultra-high shell content.
Specific Gravity | Hardness | MOH Acidity | Shell content | kernel content | Moisture content |
1.28 | 2.5—3.0MOH | 3—6PH | 90.90% | 0.4% | 8.7% |
5# | 6# | 8# | 10# | 12# | 14# |
5.00—4.00mm | 4.00—3.15mm | 2.80—2.36mm | 2.00—1.80mm | 1.70—2.50mm | 1.40—1.25mm |
16# | 20# | 24# | 30# | 36# | 46# |
1.18—1.06mm | 0.95—0.85mm | 0.800—0.630mm | 0.600—0.560mm | 0.530—0.450mm | 0.425—0.355mm |
60# | 80# | 100# | 120# | ||
0.315—0.250mm | 0.212—0.180mm | 0.170—0.132mm | 0.125—0.100mm |
Weight | density | wear rate | Puffiness rate | porosity | degreasing rate |
1250kg/cm3 | 800kg/cm3 | ≤1.5 % | 3% | 47 | 65-95% |
Common Specifications: 0.5-1 .0 mm 0.5-0.8mm 0.6-1.2mm 0.8-1.6mm 1.0-2.0mm 2.0-4.0mm
[pore-forming materials] walnut shell particles
Our factory using foreign advanced technology specialized in vitrified bond grinding wheel hole porosity materials - walnut shell grains. Compared with the old pore-forming material-- refined naphthalene, our product has uniform pores, and it is odorless, non-polluting, easy to use, inexpensive and safe. Moreover, the pore size of the grinding wheel can be arbitrarily selected. Thus, in 60 years abroad, it has been widely adopted in abrasives industry.
Bulk Density | Bulk Density | Sieve material | Under the screen objects | Color |
16#--36# | 0.85±0.05g/cm | the screen overflow of 16# is | the screen underflow of 36# is no more than4% | Yellow-brown granules |
46#--80# | 0.80±0.05g/cm | the screen overflow of 46# is 0 | the screen underflow of 80# is no more than2% | Yellow-brown granules |
Product Specification: 8 #, 10 #, 12 #, 14 #, 16 #, 20 #, 24 #, 30 #, 36 #, 46 #, 60 #, 80 #, 100 #, 120 #
Specifications can be produced as needed
Granules/powder walnut shell abrasive for polishing
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Contact us if you need more details on Walnut Shell Abrasive. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Walnut Shell Powder、Walnut Shell Granule. If these products fail to match your need, please contact us and we would like to provide relevant information.Product Categories : Walnut Shell
