iron ore waste as coarse aggregate in concrete

Oct 04, 2019 · This paper reports a study on the reconstruction of broken Si-O-Si bonds in iron ore tailings (IOTs) in concrete. Limestone and IOTs were used to investigate the influence of different types of coarse aggregates on the compressive strengths of concrete samples. The differences in interfacial transition zones (ITZs) between aggregate and paste were analyzed by scanning electron microscopy (SEM) and …

Send Email:[email protected]

Get Price List Chat Online

Get a Free Quote

If you are interested in our company and our products, you can click to consult, we will provide you with value-for-money equipment and considerate services !

Product Articles

Our products sell well all over the world, and have advanced technology in the field of crushing sand grinding powder.


Hot Blot

Cooperate with many well-known enterprises at home and abroad, develop together, create a win-win situation, and provide successful guarantee for 200,000+ customers.