YSBS37281-17機字K17-28145CrNiMoV
YSBS37282-17機字K17-28220Mn2
YSBS37283-18機字K18-28330Mn2
YSBS37284-18機字K18-28435Mn2V
YSBS37285-18機字K18-28530CrNi2MoV
YSBS37286-18機字K18-28614Cr1MoR
YSBS37287-18機字K18-2871Cr5Mo
YSBS37288-18機字K18-28820MnTiB
YSBS37289-18機字K18-28935Mn2
YSBS37290-18機字K18-29035Mn2
YSBS37270-16機字K16-27020SiMn
YSBS37271-16機字K16-27120MnSiVNb
YSBS37253-16機字K16-25340MnB
YSBS37254-16機字K16-25450SiMn
YSBS37255-16機字K16-25550Mn2
YSBS37256-16機字K16-25650CrMo
YSBS37257-16機字K16-25720MnMoNb
YSBS37258-16機字K16-25842MnMoV
YSBS37259-16機字K16-25937SiMn2MoV
YSBS37260-16機字K16-26020CrMnMo
YSBS37261-16機字K16-26120CrMnMoB
YSBS37262-16機字K16-26230CrMn2MoB