混凝土搅拌机的部分元（8.6)

the specification of the concrete mixer parts: 1,weight:4.5kg 2,hardness:52-62HRC 3,useful life:service for 200000 m3 concrete 4,certification:ISO9001:2008 5,application:concrete mixer 6,concrete mixer parts 7,passed ISO9001:2008 quality contral 8,wear-resisting alloy parts of concrete mxier 9,concrete mixer batching spare parts 10,mixing spare parts this is a part of concrete mixer,it is very easy to be broke,but we using advanced manufacturing engineering so that the parts can be used more than 6 years 1,the choosing of the chemical composition is scientific 2,advanced testing way 3,advanced technique and possess for smelt