ASTM 5A06 Pelat Lembaran Paduan Aluminium H112 5083 5052 50592022-12-15 14:51:38 |
Mill Bright 5052 Aluminium Alloy Sheet 10mm Tebal 5251 54542022-07-07 17:31:58 |
Lembar Paduan Aluminium Sandwich 2mm 3mm 5052 6063 6061 70752022-12-15 14:53:28 |
鎮ㄨ鎵剧殑璧勬簮宸茶鍒犻櫎銆佸凡鏇村悕鎴栨殏鏃朵笉鍙敤銆2022-12-15 14:55:55 |