Abrasive blasting

Diesel powered compressor used as an air supply for sandblasting

Device used for adding sand to the compressed air (top of which is a sieve for adding the sand)

Abrasive blasting is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a rough surface, roughen a smooth surface, shape a surface, or remove surface contaminants. A pressurized fluid, typically compressed air, or a centrifugal wheel is used to propel the blasting material (often called the media). The first abrasive blasting process was patented by Benjamin Chew Tilghman on 18 October 1870.

单词	Shot blasting
释义	Shot blasting 英语例句库 Through altering the Q365 shot blasting house,abrator head can raise the quality of sand cleaning,and improve the appearance of casting. 通过对Q365抛丸清理室的改造,增加抛丸头,提高了清砂质量及效率,进一步改善了铸件的外观质量。英语百科 Abrasive blasting Abrasive blasting is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a rough surface, roughen a smooth surface, shape a surface, or remove surface contaminants. A pressurized fluid, typically compressed air, or a centrifugal wheel is used to propel the blasting material (often called the media). The first abrasive blasting process was patented by Benjamin Chew Tilghman on 18 October 1870.
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Shot blasting

Abrasive blasting