Dec 01, 2007 · API 5L Gr. B and Chinese Q235 are close to grade 20 by composition but have different contents of S and P. Information is taken from WinSteel software 26.10.2007
Sturdy, Stainless steal pipe for Industry Uses - Stainless and galvanized steal pipe for industrial and commercial purposes at . These hot-dipped steal pipe are ideal for seamless construction uses.
The world class Carbon Checkered sheet S45c,carbon steel S50C carbon steel are generally use to make mechanical parts, like spring, gear, tension bar, the roller, the SAE-AISI 1045 (S45C, G10450) Carbon Steel ::MakeItFrom. SAE-AISI 1045 steel is a carbon (non-alloy) steel formulated for primary forming into wrought products. 1045 is the designation in both the SAE and AISI systems for this material.