@thesis{thesis,
		author={Fatah  Martin Choirul and IQBAL  MUHAMMAD},
		title ={Analisis Kegagalan Material Pada Inner Part Pulverizer PLTU Banten 3 Lontar},
		year={2019},
		url={http://156.67.221.169/575/},
		abstract={At the PLTU there is an important component which is spray. A pulverizer that functions as a coal refiner to require 200 mesh so that the fuel needed by the power plant is produced. Where in the pulverizer there is a deflector liner that functions as a guide to air and coal grains that have reached 200 mesh, then the deflector liner increases the replacement of the inside of the pulverizer, so the research aims to determine the factors that cause failure in the material. And know the value of material properties that have failed. This test discusses methalographic refinement, hardness testing, abrasive wear testing, and electron microscope scanning testing in order to unite the quality of the material. From the test results obtained the value of the material hardness is still in the standard, which is an average of 51 HRC and wear resistance values indicate that the material has a friction coefficient value of [0.0026015 x 10-6 mm3 / mm]. In the SEM test results, the composition of high Silica and Ogsigen causes recovery on the inside of the spray.}
		}