Steel material NK spec. AH32 AH36 AH40 A B D E steel plates for shipbuilding
Steel grade for shipbuilding and offshore platform
NK-A NK-B NK-D NK-E NK-AH32 NK-AH36 NK-AH40
Other g…
Coring Bit
Product Name Specification Brand Body Qty of cutters
PDC Coring Bit OD:75mm TOPS Steel 5
PDC Coring Bit OD:94mm TOPS Steel 6
PDC Coring Bit OD:113mm TOPS Steel 8
PDC Coring Bit OD:133m…
Steel material GB3513 spec. Q245R Q345R Q370R 09MnNiDr for the Pressure vessel and boiler building steel plates
Relative grades
Q245R Q345R Q370R 09MnNiDr
Other grades
16MnDr 15MnNiDr 18MnMoNbr 12…
Steel material ASME SA285/285M spec. SA285GrA SA285GrB SA285GrC for the pressure vessel and boiler building steel plates
Relative grades
SA285GrA SA285GrB SA285GrC
Other grade
A515Gr60 A515Gr6…
Steel material ASME SA662/662M spec. SA662GrA SA662GrB SA662GrC for the pressure vessel and boiler building steel plates
Relative grades
SA662GrA SA662GrB SA662GrC
Other grade
A515Gr60 A515Gr6…
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