YSBC35117-95,9513
42MnCr
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YSBC35117-95,9513
42MnCr
YSBC35119-95,9515
26CrMo4
YSBC35120-95,9516
29CrMo44
冶技字9516B
29CrMo
冶技字9518B
20CrMnTi
冶技字9518C
20CrMnTi
YSBC35124-95,9520
26CrMo4s
冶技字9802B
16Mn3S
冶技字9806B
NSS86
冶技字9810
20Mn3
冶技字9811B
35Mn2
冶技字9812
25CrMo
冶技字9812B
25CrMo
冶技字9813
25Mn2
冶技字9813B
25Mn2
冶技字9814B
35CrMo
冶技字9818
35Cr
冶技字0601
0Cr18Ni9
冶技字0401
低合金钢
冶技字0402
低合金钢