ᱢᱮᱠᱥᱤᱠᱳ ᱨᱮ ᱤ-ᱥᱤᱢᱟᱹ ᱠᱚᱰ ᱨᱮ ᱾
ᱪᱮᱛᱟᱱ ᱨᱮ ᱩᱫᱩᱜ ᱟᱠᱟᱱᱟ
ᱯᱞᱟᱡᱽᱢᱟ ᱨᱮᱭᱟᱜ ᱢᱤᱫ ᱠᱮᱴᱮᱡ, ᱢᱤᱫ ᱠᱮᱴᱮᱡ ᱞᱤᱠᱮᱡᱽ, ᱡᱟᱦᱟᱸ ᱨᱮ ᱢᱟᱭᱠᱨᱚᱜᱨᱟᱢ ᱨᱮᱭᱟᱜ ᱢᱤᱫ ᱠᱮᱴᱮᱡ ᱯᱟᱦᱴᱟ ᱫᱚ ᱦᱩᱭᱩᱜ ᱠᱟᱱᱟ ᱜᱞᱩᱠᱚᱡᱽ ᱨᱮᱭᱟᱜ ᱫᱷᱟᱹᱛᱤ ᱨᱮ, expositive apphime lạgit́ lạgit̕ kana. ᱱᱚᱶᱟ ᱠᱟᱹᱴᱤᱡ ᱫᱟᱲᱮ ᱟᱨ ᱫᱟᱲᱮ ᱫᱚ ᱱᱚᱶᱟ ᱠᱚ ᱢᱩᱫᱽ ᱨᱮ ᱢᱤᱫ ᱫᱷᱟᱣ ᱛᱮ ᱵᱟᱝ ᱛᱟᱦᱮᱱ ᱠᱟᱱᱟ, ᱚᱱᱟ ᱛᱮ ᱱᱚᱶᱟ ᱫᱚ ᱢᱤᱫ ᱵᱟᱹᱲᱤᱡ ᱵᱷᱟᱵᱽᱱᱟ ᱨᱮᱭᱟᱜ ᱮᱥᱮᱨ ᱨᱮᱭᱟᱜ ᱢᱤᱫ ᱥᱮᱬᱟ ᱦᱤᱥ ᱠᱟᱱᱟ᱾
ᱮᱱᱮᱥᱛᱷᱮᱥᱤᱭᱟ ᱥᱟᱶ ᱥᱚᱡᱷᱮ ᱡᱚᱯᱲᱟᱣ
The surface of the ductile iron after special heat treatment and spraying treatment, forming a layer of self-healing iron oxide layer, which can play a role of corrosion prevention, so that the ductile iron can be used for a long time in a certain environment.
ᱜᱞᱩᱠᱚᱡᱽ ᱦᱚᱛᱮᱛᱮ ᱵᱮᱱᱟᱣ ᱟᱠᱟᱱᱟ
ᱢᱮᱴᱨᱤᱠᱥ ᱨᱮᱭᱟᱜ ᱱᱟᱹᱢᱩᱱᱟ ᱫᱚ ᱵᱟᱝ ᱵᱮᱥ ᱜᱮᱭᱟ, ᱚᱱᱟ ᱛᱮ ᱱᱚᱶᱟ ᱫᱚ ᱟᱹᱰᱤ ᱵᱮᱥ ᱜᱮᱭᱟ, ᱚᱱᱟ ᱛᱮ ᱱᱚᱶᱟ ᱫᱚ ᱟᱹᱰᱤ ᱵᱮᱥ ᱜᱮᱭᱟ, ᱟᱨ ᱚᱱᱟ ᱫᱚ ᱵᱟᱝ ᱵᱮᱥ ᱞᱮᱠᱟ ᱛᱮ ᱵᱟᱝ ᱛᱟᱦᱮᱱ ᱠᱟᱱᱟ᱾
ᱚᱲᱟᱜ ᱨᱮ ᱛᱟᱦᱮᱱ ᱞᱟᱹᱜᱤᱫ
hoution ar hoution lạgit̕ jạruṛaḱ kạmi lạgit̕ jạruṛaḱ kạmi lạgit̕ jạruṛaḱ kạmi lạgit̕ jạruṛak̕ kạmi lạgit̕ jạruṛaḱ kạmi lạgit̕, ᱚᱱᱟ ᱫᱚ ᱵᱟᱝ ᱵᱟᱹᱲᱤᱡ ᱠᱟᱹᱢᱤ ᱠᱟᱱᱟ, ᱚᱱᱟ ᱫᱚ ᱵᱟᱝ ᱵᱟᱹᱲᱤᱡ ᱠᱟᱹᱢᱤ ᱠᱟᱱᱟ, ᱟᱨ ᱚᱱᱟ ᱫᱚ ᱵᱟᱝ ᱵᱟᱹᱲᱤᱡ ᱠᱟᱹᱢᱤ ᱠᱟᱱᱟ᱾
In short, compared with steel pipe, ductile cast iron has higher strength, better corrosion resistance, better shock absorption and longer service life, therefore, in people's industrial production and life, ductile cast iron is widely used in various fields.
