B209/B209M
B209/B209M (Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate)· ASTM (Stany Zjednoczone) · 42 materiałów
B209/B209M (Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate)· ASTM (Stany Zjednoczone) · 42 materiałów