2017년 2월 26일

C46400, Naval Brass Alloy 464, AMS 4611 Cu-alloy

C46400, Naval Brass Alloy 464, AMS 4611 STEELMAX Metal Story   C46400, Naval Brass 합금은—비중 8.4, 6 (구리) : 4 (아연) 합금, 황동 (Muntz metal–C28000–비중 8.39)에 […]
C46400, Naval Brass Alloy 464, AMS 4611 Cu-alloy
This website uses cookies to improve your experience. By using this website you agree to our Data Protection Policy.
Read more