L Series 2:17 hoʻohana nui ʻia ka samarium cobalt magnet i ka mokulele, Marine, lāʻau lapaʻau, automotive a me nā ʻoihana ʻē aʻe ma muli o kona haʻahaʻa haʻahaʻa haʻahaʻa.Hoʻololi iki ka Br a me BH(Max) o L Series me ka piʻi ʻana o ka mahana.I kēia manawa, hiki iā mākou ke hana i nā magnet L22 i ka hana paʻa & nui me Br≥9.5kGs, α (20-60 ℃) i loko o 100ppm.