琴鋼線S35C S38C S40C S43C
琴鋼線QT-H200 QT-180 QT-H155
琴鋼線QT-H150 QT-H338 QT-H339
琴鋼線35108 40010 45006 45008
琴鋼線40CrMn 20CrMnSi 25CrMnSi
琴鋼線YOCCr18Ni10 65Mn 55Si2MnB
琴鋼線S45C S48C S50C S53C
琴鋼線SCM1 SCM2 SCM3
琴鋼線SCM4 SCM5 SCM24 S M21
琴鋼絲9Cr2 4CrW2Si 5CrW2Si 6CrW2Si
琴鋼線4Cr3Mo3SiV 4Cr5MoSiV 3Cr2Mo
琴鋼線3Cr2NiMo 4Cr2MoSiV W18Cr4V
琴鋼線W18Cr4V2Co8 W12Cr4V5Co5 W6Mo5Cr4V2
琴鋼線P40 M10 M20 G05 G10
銅合金HNi65-5 HNi56-3 HPb89-2
銅合金HPb66-0.5 HPb63-3 HPb63-0.1
GCuZn33Pb2 GCuZn40Pb GCuZn35AlFeMn
ZQAlD9-2 ZQAlD9-4-4-2 ZQAlD10-2
ZCuZn38Mn2Pb2 ZCuZn40Mn2 ZCuZn40Mn3Fel
琴鋼線20CrNi Y12 Y12Pb Y15
CM205E CM206E CuLi2 CuMg10
CuMg30(A) CuMg30(B) CuMn50 CuNi30
CM209E CM210E CM211E CM390H
CM217E CM218E CM219E