IS 27

IS 27 (Primary Lead - Specification)· IS (印度) · 5 种材料

名称 替代名称 材料组别
Grade Pb 99,90 Pb99.90Cu, Pb90 chevron_right
Grade Pb 99,97 Pb97 chevron_right
Grade Pb 99,985 Pb985 chevron_right
Grade Pb 99,99 Pb99 chevron_right
Grade Pb 99,995 Pb995 chevron_right