11 Jul Technical Analysis GB/T 1591: What It Means for Cold Drawn Seamless Structural Steel Pipes July 15, 2025 By Yige Special Steel 0 comments Ever seen "Q355" or "Q460" in a spec sheet but weren’t sure what it means for seamless steel pi... Continue reading
09 Jul Technical Analysis GB/T 1591:Low Alloy High Strength Structural Steel July 15, 2025 By Yige Special Steel 0 comments Sourcing structural steel from China but not sur... Continue reading
08 Jul Technical Analysis Complete Guide to GB/T 8163 Standard for Seamless Steel Pipes July 8, 2025 By Yige Special Steel 0 comments Confused by Chinese steel pipe standards like GB... Continue reading