Abstract: Systems and methods for automated real estate property matching across disparate data sources are disclosed. A method may include: retrieving first property data and second property data; normalizing the first property data and the second property data; executing a first phase of a configurable systemic multi-step matching process to match a property in the first property data to the property in the second property data, the first phase outputting a first score; executing a second phase of the configurable systemic multi-step matching process, the second phase outputting a second score; determining that the first score to the second score are within a predetermined amount indicating an exact match; populating an entry in a unified property database with matching data from the first property data and the second property data; and storing the entry for the property in the unified property database.

Abstract: The present invention refers to a vermicular cast iron alloy specially designed for internal combustion engine blocks and heads having special requirements of mechanical strength and fatigue strength. Vermicular iron alloy with high mechanical strength and high fatigue strength for the production of internal combustion engines blocks and heads characterized by having a microstructure of pearlitic matrix and predominantly vermicular graphite (>70%) and presence of graphite nodules in up to 30%, wherein its graphite microstructure is described by the Microstructure Factor (FM), as defined below, with Microstructure Factor values higher than 0.94.

Abstract: The present invention refers to a vermicular cast iron alloy specially designed for internal combustion engine blocks and heads having special requirements of mechanical strength and fatigue strength. Vermicular iron alloy with high mechanical strength and high fatigue strength for the production of internal combustion engines blocks and heads characterized by having a microstructure of pearlitic matrix and predominantly vermicular graphite (>70%) and presence of graphite nodules in up to 30%, wherein its graphite microstructure is described by the Microstructure Factor (FM), as defined below, with Microstructure Factor values higher than 0.94.