产品介绍：执行标准( Standard): ASTM B348, GB/T 2965-2007牌号(Grade):Gr.5/TC4制造工艺(Manufacturing Processes):Rolling, Forging, Annealing锻造，扎制，退火规格 (Size):φ6-300mm GR2,GR5,GR7,GR12，TC6,TC11,TA19
