Certified Company
DNV&ABSCertified Company
ISO 9001:2008R&D Production
In China
Special Steel
Special Steel
Materials & Grade Sheets
Forms and Shapes:Round bar (Diameter): 5.50 ~ 650mm; Square bar / Flat bar: 1 ~ 1000mm; Wire rod (Diameter): 0.10 ~ 16mm; Steel strip via cold rolled: T0.1 - 3mm X W5 - 650mm X L (or in coil form); Forging piece: Different shapes based on OEM; Tube Pipe; Profiled Steel etc.
GBT Q550
GBT Q500
GBT Q500
GBT Q460
GBT Q460
GBT Q460
GBT Q420
GBT Q420
GBT Q420
GBT Q460
GBT Q460
GBT Q460
GBT Q420
GBT Q420
GBT Q420
GBT Q420
GBT Q420
GBT Q390
GBT Q390
GBT Q390
GBT Q390
GBT Q390
GBT Q345
GBT Q345
GBT Q345
GBT Q345
GBT Q345
GBT Q295
GBT Q295
GBT 12SiMovnB
GBT 12Cr2Mo
GBT 1Cr5Mo
GBT 15CrMo
GBT 12CrMo
GBT 10MoWVNb
GBT 10MoWVNb
GBT 15MnV
GBT 16Mn
GBT 20
GBT 10
GBT 10Cr9Mo1VNb
GBT 10Cr9Mo1VNb
GBT 10Cr9Mo1VNb
GBT 10Cr9Mo1VNb
GBT 10Cr9Mo1VNb
GBT 12Cr3MoVSiTiB
GBT 12Cr3MoVSiTiB
GBT 12Cr3MoVSiTiB
GBT 12Cr2MoWVTiB
GBT 12Cr2MoWVTiB
GBT 12Cr2MoWVTiB
GBT 12Cr2MoWVTiB
GBT 12Cr1MoVG
GBT 12Cr2MoG
GBT 15CrMoG
GBT 12CrMoG
GBT 20MoG
GBT 15MoG
GBT 25MnG
GBT 20MnG
©Longhai Special Steel 2019 | Designer by:Ironman solew@qq.com
