LONG LIFE WASTE ARTICLES DELIVERING PIPE OF SUCTION OPERATED AND COMPOSITION FOR WASTE ARTICLES DELIVERING PIPE AND WASTE TREATMENT SYSTEM HAVING THE SAME

摘要

The present invention relates to a waste conveying pipe, wherein in the waste conveying pipe, C is 1.0 to 3.5wt%, Si is 2.0wt% or less, Mn is 2.0wt% or less, Cr is 14.0 to 26.0wt%, Mo is 3.0wt Less than or equal to%, less than or equal to 3.0 wt% Ni, less than or equal to 5.0 wt% of a mixture of Ti, V, W and Co, the remaining amount of which contains Fe, a composition for producing the same, and a waste disposal system using the same To provide. Through such a composition, it is possible to improve the wear resistance, impact resistance and corrosion resistance of the pipe.;Waste, conveying, pipe, wear resistant, impact resistant, corrosion resistant