IS 7899

IS 7899 (圧力設備に適した合金鋼鋳造)· IS (インド) · 30 材料

名称	材料グループ
Grade 1 Class A	鋳鋼	chevron_right
Grade 1 Class B	鋳鋼	chevron_right
Grade 1 Class C	鋳鋼	chevron_right
Grade 10 Class A	鋳鋼	chevron_right
Grade 10 Class B	鋳鋼	chevron_right
Grade 11 Class A	鋳鋼	chevron_right
Grade 11 Class B	鋳鋼	chevron_right
Grade 11 Class C	鋳鋼	chevron_right
Grade 11 Class D	鋳鋼	chevron_right
Grade 12 Class A	鋳鋼	chevron_right
Grade 13 Class A	鋳鋼	chevron_right
Grade 13 Class B	鋳鋼	chevron_right
Grade 2 Class A	鋳鋼	chevron_right
Grade 2 Class B	鋳鋼	chevron_right
Grade 2 Class C	鋳鋼	chevron_right
Grade 4 Class A	鋳鋼	chevron_right
Grade 4 Class B	鋳鋼	chevron_right
Grade 4 Class C	鋳鋼	chevron_right
Grade 4 Class D	鋳鋼	chevron_right
Grade 4 Class E	鋳鋼	chevron_right
Grade 6 Class A	鋳鋼	chevron_right
Grade 6 Class B	鋳鋼	chevron_right
Grade 7 Class A	鋳鋼	chevron_right
Grade 8 Class A	鋳鋼	chevron_right
Grade 8 Class B	鋳鋼	chevron_right
Grade 8 Class C	鋳鋼	chevron_right
Grade 9 Class A	鋳鋼	chevron_right
Grade 9 Class B	鋳鋼	chevron_right
Grade 9 Class C	鋳鋼	chevron_right
Grade 9 Class D	鋳鋼	chevron_right