Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABRIL LEFORT ALFONSO
Original Assignee
ABRIL LEFORT ALFONSO
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ABRIL LEFORT ALFONSOfiledCriticalABRIL LEFORT ALFONSO
Priority to ES0257339ApriorityCriticalpatent/ES257339A1/es
Publication of ES257339A1publicationCriticalpatent/ES257339A1/es
Procedimiento de obtención de un metal de dureza superior al acero, caracterizado esencialmente porque en su primera fase, se obtiene, partiendo de mineral en bruto, y por cualquier procedimiento conocido, Tungsteno (CW) y Cobalto (Co), los que son mezclados en proporciones variables de 60 a 80% del primero y 10 a 20% del segundo, pasándolos a cilindros trituradores y sometiéndolos a tratamiento por bolas de carburo hasta lograr la mezcla deseada.
ES0257339A1960-04-121960-04-12Procedimiento de obtenciën de un metal de dureza superior al acero
ExpiredES257339A1
(es)