IS 191

IS 191 (铜规范)· IS (印度) · 9 种材料

名称	材料组别
Cu ATP	铜	chevron_right
Cu DHP	铜	chevron_right
Cu DPA	铜	chevron_right
Cu ETP	铜	chevron_right
Cu FRHC	铜	chevron_right
CuCATH-1	铜	chevron_right
CuCATH-2	铜	chevron_right
CuFRTP-1	铜	chevron_right
CuFRTP-2	铜	chevron_right