SG ( Sol Gel ) Grinding Wheel

الوصف

Introduction of SG grinding wheel :
 
Ceramic abrasives prepared by sol-gel method is a kind of sintered abrasive , grain size is tiny, only ***- **0nm, hundredths of the size of ordinary corundum abrasive crystal. SG abrasive is high purity, ceramic aluminum oxide abrasive with a submicron crystalline structure deprived from a seeded gel sintering process.   The grinding tools made of ceramic abrasive have the characteristic of long life , good self- sharp ability, high cutting efficiency, and low possibility of workpiece burning.
 
 
The parameters of Ceramic abrasives :
 
Main chemical composition(typical value):Al2O3 (*9.*2%)  Na2O(0.*8%)
 
Physical properties(grain size *0):
Density 3.*0(g/cm³ï¼‰Bulk density 1.*2(g/cm³ï¼‰Crystal size 0.*5 (μm）
 
The offerable grain size: *****0#
Code:SG
 
 
Applications 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 .
SG grinding wheel for roller  SG grinding wheel
SG grinding wheel   SG grinding wheel
 
 
Advantages of SG grinding wheel:
 
* Grinding wheel made of ceramic abrasive with has a higher durability and longer life, which is ***0 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 .