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SG ( Sol Gel ) Grinding Wheel

SG ( Sol Gel ) 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.

Alias: Name: SG grinding wheel
Application: grinding roller bearings, cylinders,
e-mail: sales@moresuperhard.com
Details

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 sizecode

Al2O3 (99.22%)

Na2O(0.08%)

Density : 3.90(g/cm³)

Bulk density : 1.82(g/cm³)

Crystal size : 0.15 (μm)

24-180#s

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.

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 .

Inquiry
SG ( Sol Gel ) Grinding Wheel
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    E-mail: sales@moresuperhard.com

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