IS 11890

IS 11890 (特殊用途重熔用高纯度铝锭)· IS (印度) · 8 种材料

名称	材料组别
19800	铝	chevron_right
19850	铝	chevron_right
19900	铝	chevron_right
19950	铝	chevron_right
HP Grade 1	铝	chevron_right
HP Grade 2	铝	chevron_right
HP Grade 3	铝	chevron_right
HP Grade 4	铝	chevron_right