IS 12968

IS 12968 (船舶エンジン用クランクシャフト向け鋳鋼品)· IS (インド) · 5 材料

名称	材料グループ
IS 12968 Grade 1	鋳鋼	chevron_right
IS 12968 Grade 2	鋳鋼	chevron_right
IS 12968 Grade 3	鋳鋼	chevron_right
IS 12968 Grade 4	鋳鋼	chevron_right
IS 12968 Grade 5	鋳鋼	chevron_right