http://www.morediamondwheel.comExport DepartmentZoe ChenPhone: +86 - /+86 - 18695876475Fax: +86 - 371 - 86545906
No.171 Zhongyuan Rd, Zhongyuan District, Zhengzhou, 450001, Henan, ChinaZhengzhou, HenanChina, 450001Web Page Link: https://www.toboc.com/moresuperhardproductscoltd.aspx
Ceramic abrasives prepared by sol-gel method is a kind of sintered abrasive , grain size is tiny, only 100- 500nm. SG abrasive is high purity, ceramic aluminum oxide abrasive with a submicron crystalline structure deprived from a seeded gel sintering process.The parameters of Ceramic abrasives :Main chemical composition(typical value)Physical properties(grain size 60)The offerable grain sizecodeAl2O3 (99.22 Percent)Na2O(0.08 Percent)Density : 3.90(g/cm& 179)Bulk density : 1.82(g/cm& 179)Crystal size : 0.15 (µm)24-180 sApplications of SG grinding wheel :* Precision grinding for unhardened and hardened steels,such as cast iron,carbon steels, alloy steels, and tool steels, etc.* Internal grinding roller bearings, cylinders, compressor parts,gear parts, hydraulic and pneumatic cylinders etc.* Grinding the crankshaft and camshaft of the engine and transmission of the car worm gear grinding.Advantages of SG grinding wheel:* Grinding wheel made of ceramic abrasive with has a higher durability and longer life, which is 5-10 times than the grinding wheel made of common corundum.* Sharp grains , good cutting ability, and high grinding efficiency .* Good self- sharp ability, microcrystalline structure Benefits .* Very good cutting capability, sharp grains .* High removal rate extended wheel life .
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