HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED  

Product Name: JIS G3454 Stpg370 Steel Pipes, Carbon Steel Stpg370 Pipe Model NO.: STPG370 CARBON STEEL Section Shape: Round Usage: Pipeline Transport Surface Treatment: Black Material: Carbon Steel Technique: Hot Rolled Type: Seamless Trademark: C&N Transport Package: Bundle Origin: China Product Description STG370seamlesscarbonsteelpipe(1) Product Name :Seamless Carbon Steel Pipe(2) Brand : C&N(3) Specification: OD :3/8"-20" WT:SCH5-XXS(4) Standard :ASTM A106-B ASTM A53-B API 5L-BAPI 5L, X42, X52, and 5CT ,J55 ,K55SAE1020 ,SAE1045JIS G4051, S20C ,S45C, JIS G3454, JIS 3454 ,STPG42DIN 17175 ST 45-8, ST 52(5) Tolerate:OD :+1% / -1% WT: +12.5% / -10%(6) Technics : hot rolled .or cold rolled(7) Packing : paint,bundles or for the clients' needs(8) Application field:Transportation of oil,gas or fluid,Construction,Electricity,Machine building industy,Chemical industy,Petroleum,Traffic.Standardgradechemical composition(%)CSiMnPSCuNiMoCrDIN 17175ST37ST35.80.07~0.140.17~0.370.35~0.65≤0.035≤0.035≤0.25≤0.25/≤0.15ASTM A106ASTM A53API 5LB0.17~0.240.17~0.370.35~0.65≤0.035≤0.035≤0.25≤0.25/≤0.25DIN 17175ST42ST450.42~0.500.17~0.370.50~0.80≤0.035≤0.035≤0.25≤0.25/≤0.25DIN 1629Q345ST520.12~0.200.20~0.551.20~1.60≤0.035≤0.035≤0.25≤0.25/≤0.25