IS 4026
IS 4026 (Aluminium Ingots, Billets and Wire Bars (EC grade))· IS (印度) · 5 种材料
| 名称 | 替代名称 | 材料组别 | |
|---|---|---|---|
| EC Grade 1 | EC Grade 1971 | 铝 | chevron_right |
| EC Grade 1981 | 铝 | chevron_right | |
| EC Grade 2 | EC Grade 1961 | 铝 | chevron_right |
| EC Grade 3 | EC Grade 1951 | 铝 | chevron_right |
| EC Grade 4 | 铝 | chevron_right |