Ningbo Institute of Material Technology and Engineering Institute, ” Structure and Function Integration ceramics” R D team, the successful implementation of low atmospheric pressure to prepare high quality nitride phosphors, and by fluorescence characteristics of the test [Read More]

Sintering Process on Tensile Strength ： shows that the microwave sintering low alloy mechanical properties than conventional sintering, which is due to the higher microwave sintering density of low-alloy steel. For the iron-based materials, the density has great influence [Read More]

  microwave Sintering Process on Hardness For the iron-based materials, the composition of the alloy decided to organize, but the organization also determine the performance of the alloy. The relative content of each organization, distribution and morphology can [Read More]

Results and discussion: Sintering Process on density Table 1 for low alloy Fe-4Ni-2Cu-0.6Mo-0.6C performance. Figure 2 shows the SEM photograph of the sintered sample pores.Microwave sintering density of low-alloy steel samples 7.21g / cm3, while the conventional sintered [Read More]

Experiment: Experiments with water atomized iron powder (< 147um) light nickel powder (< 3.3um), copper (< 74um), key powder (< 7um) and graphite powder (< 25um) as raw materials.In accordance with the composition of ingredients Fe-4Ni-2Cu-0.6Mo-0.6C low alloy [Read More]

At present, the microwave sintering technology is mainly used for the preparation of ceramic materials prepared by microwave sintering low alloy publicly reported is still rare. In order to expand the application of microwave sintering technology and provide [Read More]

Microwave sintering technology is the use of a microwave band and a special fine structure of the basic material and coupled to generate heat, direct electromagnetic energy into thermal energy, so that the whole material is heated and [Read More]

Microwave sintering technology with heating speed, short sintering cycle, and efficient energy-saving advantages, in recent years has become a new and important powder metallurgy technology. Conventional wisdom holds that the metal can not be reflected microwave and microwave [Read More]

Abstract: The microwave sintering and conventional powder metallurgy sintering low-alloy Fe-4Ni-2Cu-0.6Mo-0.6C. Study the alloy density, tensile strength and hardness of different sintering process, and scanning electron microscopy, optical microscopy and fracture type alloy specimen sample microstructure. The results [Read More]