Tratamientos térmicos de los aceros / / por Jose Apraiz Barreiro.
The book closed, and Jose's thoughts turned to the future. He knew that, one day, his own apprentices would carry on his legacy, pushing the boundaries of steel technology even further. And as the flame from his furnace danced in the darkness, Jose smiled, knowing that the art of tempering would continue to inspire and transform generations to come. Tratamientos térmicos de los aceros / / por