News – Page 39 – XINYUE STEEL GROUP

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Requirements for the Quality of Oil Casing Couplings[2022-03-01]
Seamless steel pipes are classified by purpose[2022-02-28]
Three common nondestructive testing methods for seamless steel tubes[2022-02-25]
Analysis of the Causes of Common Defects in Seamless Steel Tubes[2022-02-24]
Common internal and external surface defects of seamless steel tubes[2022-02-23]
Analysis of fracture cause of cold-drawn seamless steel tube[2022-02-21]
Five Reasons for Insufficient Hardness of Seamless Pipes[2022-02-18]
Application of large diameter seamless steel pipe[2022-02-17]

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