Sand-blasting order to better protect materials from corrosion, the life cycle to increase after after the rust and the handle can make steel and other materials generally used in blasting anti-corrosion, rust corrosion, corrosion engineering, steel sandblasting corrosion, sand blasting anti-corrosion of the bridge, the following three of the application of sand-blasting quartz sand blasting method: 
 Dry blasting: dry sandblasting dust large, impede environmental and health hazards; 
 Second, wet Although there is no dust, but water will make the surface rust again. Prevent the water by adding 1% to 15% of the rust inhibitor (trisodium phosphate, sodium carbonate, etc.) and the emulsifier or soap and water to the surface in a short period of time no longer rust, then apply a maintenance primer . 
 , Clean sand blasting is to add sand, rust corrosion and sands recovery in a closed system, a continuous loop, to avoid dust flying. The high-pressure water blasting is mainly used for the rust of a large area, such as blasting anti-corrosion, rust anti-corrosion, corrosion engineering, steel blasting anti-corrosion, Bridge blasting anticorrosive hull, oil tank, oil tank, boiler, etc., water is often added to blunt agent and soapy water. 
 Sand-blasting of the three applications of quartz sand the rust, the desire to help the initial use of sand-blasting people. 
 Editing by the the Lingshou BAIXIN quartz sand processing plant, reproduced please specify. 
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