G 2303

G 2303 (铬铁)· JIS (日本) · 12 种材料

名称	材料组别
FCr H0	铬	chevron_right
FCr H1	铬	chevron_right
FCr H2	铬	chevron_right
FCr H3	铬	chevron_right
FCr H4	铬	chevron_right
FCr H5	铬	chevron_right
FCr L1	铬	chevron_right
FCr L2	铬	chevron_right
FCr L3	铬	chevron_right
FCr L4	铬	chevron_right
FCr M3	铬	chevron_right
FCr M4	铬	chevron_right