2.1020, CuSn6 Sheet, Strip Bronze Cu-Alloy
2.1020, CuSn6 Sheet, Strip Bronze Cu-Alloy
STEELMAX Metal Story
2.1020, DIN 17662 재질은 구리에 주석을 합금한 wrought
2.1020, CuSn6 Sheet, Strip Bronze Cu-Alloy
STEELMAX Metal Story
2.1020, DIN 17662 재질은 구리에 주석을 합금한 wrought