铟粒, Indium shot

铟锭, Indium ingot

铟箔, Indium foil

铟线, Indium wire

碘, Iodine

铱黑, Iridium black

铱柱, Iridium slug

铱线, Iridium wire

海绵状铁, Iron sponge

铁柱, Iron slug