Transcription of 高周波バイトの鋼種について - nk-i.com
1 W Mo V Co V Co . HRC.. NK 4 Co12% up . NK4 . V Co SKH4 HRC. NK4 . MV10 Co10% .. W Co Co HRC. HK1 . Co19% HK1 SKH4 HRC. V Mo . SKH4 Co10% . HK1 . Mo Co Mo HRC. M7 . Co5% W V Co V MV10 HRC. HV 5 . Co5% .. V Co HRC. KPH. W Mo V Co .. JIS AISI C Cr Mo W V Co N K 4 . M V 10 SKH57 . H K 1 . SKH4 SKH4 T5 . M 7 SKH55 M35. H V 5 SKH10 T15 . K P H S K H 51 SKH51 M2 . 2.
