Aços para ferramentas D2, D3 e A2: uma comparação detalhada de composição, resistência ao desgaste e desempenho.
When manufacturing cold-working tools, selecting the right steel is paramount to determining tool life and efficiency. An ideal tool steel must possess high wear resistance, sufficient toughness, and excellent dimensional stability. A2, D2, and D3 are the three most commonly used and representative grades of steel. Each of these steels represents a distinct “trade-off” in […]
