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ER70S-6
Q/BQB 511-2009
Alloy Steel
FB590
Q/BQB 312-2018
Alloy Steel
FB780
Q/BQB 312-2018
Alloy Steel
GCr15
Q/BQB 2731-2009
GCr15SiMn
Q/BQB 2731-2009
Alloy Steel
H08Mn2SiA
Q/BQB 511-2009
Alloy Steel
H08MnA
Q/BQB 511-2009
Carbon steel
H08MnSiCuCrNi
Q/BQB 511-2009
Alloy Steel
H10Mn2
Q/BQB 511-2009
Alloy Steel
H42B
Carbon steel
HC1030/1300MS
Q/BQB 415-2009
Alloy Steel
HC1150/1400MS
Q/BQB 415-2009
Alloy Steel
HC1200/1500MS
Q/BQB 415-2009
Alloy Steel
HC180B
Q/BQB 419-2021
Carbon steel
HC180P
Q/BQB 419-2021
Carbon steel
HC180Y
Q/BQB 419-2021
Carbon steel
HC220B
Q/BQB 419-2021
Carbon steel
HC220I
Q/BQB 419-2021
Carbon steel
HC220P
Q/BQB 419-2021
Carbon steel
HC220Y
Q/BQB 419-2021
Carbon steel
HC250/450DP
Q/BQB 418-2014
other metal material
HC260B
Q/BQB 419-2021
Carbon steel
HC260I
Q/BQB 419-2021
Carbon steel
HC260LA
Q/BQB 419-2021
Carbon steel
HC260P
Q/BQB 419-2021
Carbon steel
HC260Y
Q/BQB 419-2021
Carbon steel
HC280/590DP
Q/BQB 418-2009
other metal material
HC290/490DP
Q/BQB 418-2014
other metal material
HC300/500DP
Q/BQB 418-2009
other metal material
HC300B
Q/BQB 419-2021
Carbon steel
HC300LA
Q/BQB 419-2021
Carbon steel
HC300P
Q/BQB 419-2021
Carbon steel
HC340/590DP
Q/BQB 418-2014
other metal material
HC340LA
Q/BQB 419-2021
Carbon steel
HC380/590TR
Q/BQB 418-2014
other metal material
HC380LA
Q/BQB 419-2021
Carbon steel
HC400/690TR
Q/BQB 418-2014
other metal material
HC420/780TR
Q/BQB 418-2014
other metal material
HC420LA
Q/BQB 419-2021
Carbon steel
HC460LA
Q/BQB 419-2021
Carbon steel
HC500/780MS
Q/BQB 415-2009
Alloy Steel
HC500LA
Q/BQB 419-2021
Carbon steel
HC550LA
Q/BQB 419-2021
Carbon steel
HC600LA
Q/BQB 419-2021
Carbon steel
HC700/900MS
Q/BQB 415-2009
Alloy Steel
HC700/980MS
Q/BQB 415-2009
Alloy Steel
HC700LA
Q/BQB 419-2021
Carbon steel
HC800LA
Q/BQB 419-2021
Carbon steel
HC860/1100MS
Q/BQB 415-2009
Alloy Steel
HC950/1180MS
Q/BQB 415-2009
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
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