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HC700/980CP
Q/BQB 418-2014
Alloy Steel
HC700/980MS
Q/BQB 415-2009
Alloy Steel
HC700/980MS
Q/BQB 418-2014
Alloy Steel
HC700LA
Q/BQB 419-2021
Carbon steel
HC800LA
Q/BQB 419-2021
Carbon steel
HC820/1180DP
Q/BQB 418-2014
Alloy Steel
HC820/1180QP
Q/BQB 418-2014
Alloy Steel
HC820/1180QP-EL
Q/BQB 418-2014
Alloy Steel
HC860/1100MS
Q/BQB 415-2009
Alloy Steel
HC860/1100MS
Q/BQB 418-2014
Alloy Steel
HC950/1180MS
Q/BQB 415-2009
Alloy Steel
HC950/1180MS
Q/BQB 418-2014
Alloy Steel
HC950/1300HS
Q/BQB 409-2019
Alloy Steel
HⅡ
Q/BQB 130-2003
Carbon steel
J55
Q/BQB 130-2003
Carbon steel
ML10
Q/BQB 517-2018
Carbon steel
ML15
Q/BQB 517-2018
Carbon steel
ML15Al
Q/BQB 517-2018
Carbon steel
ML15MnVB
Q/BQB 517-2018
Alloy Steel
ML20MnTiB
Q/BQB 517-2018
Alloy Steel
ML20MnVB
Q/BQB 517-2018
Alloy Steel
ML35
Q/BQB 517-2018
Carbon steel
ML35CrMoZ
Q/BQB 517-2018
Alloy Steel
ML40Cr
Q/BQB 517-2018
Alloy Steel
ML42CrMo
Q/BQB 517-2018
Alloy Steel
ML42CrMoZ
Q/BQB 517-2018
Alloy Steel
P20
Q/BQB 135-2009
Alloy Steel
Q390E
Q/BQB 517-2018
Alloy Steel
Q400NQR1
Q/BQB 340-2018
Alloy Steel
Q450NQR1
Q/BQB 340-2018
Alloy Steel
Q500NQR1
Q/BQB 340-2018
Alloy Steel
Q550NQR1
Q/BQB 340-2018
Alloy Steel
QStE340TM
Q/BQB 310-2014
Alloy Steel
QSt E340TM
Q/BQB 130-2003
Carbon steel
QStE380TM
Q/BQB 310-2014
Alloy Steel
QSt E380TM
Q/BQB 130-2003
Carbon steel
QStE420TM
Q/BQB 310-2014
Alloy Steel
QSt E420TM
Q/BQB 130-2003
Carbon steel
QStE460TM
Q/BQB 310-2014
Alloy Steel
QSt E460TM
Q/BQB 130-2003
Carbon steel
QStE500TM
Q/BQB 310-2014
Alloy Steel
QSt E500TM
Q/BQB 130-2003
Carbon steel
QSt E500TM
Q/BQB 130-2003
Carbon steel
QStE550TM
Q/BQB 310-2014
Alloy Steel
QStE600TM
Q/BQB 310-2014
Alloy Steel
QStE650TM
Q/BQB 310-2014
Alloy Steel
QStE700TM
Q/BQB 310-2014
Alloy Steel
S09CK
Q/BQB 360-2009
Carbon steel
S09CK
Q/BQB 130-2003
Carbon steel
S10C
Q/BQB 517-2018
Carbon steel
S10C
Q/BQB 615-2009
Carbon steel
S10C
Q/BQB 615-2018
Carbon steel
S12C
Q/BQB 517-2018
Carbon steel
S12C
Q/BQB 615-2009
Carbon steel
S12C
Q/BQB 615-2018
Carbon steel
S15C
Q/BQB 517-2018
Carbon steel
S15C
Q/BQB 615-2009
Carbon steel
S15C
Q/BQB 615-2018
Carbon steel
S15CK
Q/BQB 360-2009
Carbon steel
S15CK
Q/BQB 130-2003
Carbon steel
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