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本文介绍了氧丙烷切割各项工艺指标的测试情况。通过与氧乙炔切割进行对比，分析了氧丙烷切割应用而产生的社会效益和经济经益
This article describes the oxypropane cutting process indicators of the test. By comparing with oxyacetylene cutting, the social benefits and economic benefits