China SQUARE PIPE STKR490 Manufacturers Factory Suppliers
JIS G3466 Square And Rectangular Tubes For General Structure. JIS G3466 carbon steel square and rectangular tubes are used for civil engineering architecture and other structures. The square steel...
JIS G3466 is a specification in Japanese Industrial Standards, applicable to carbon steel square pipes. Material: Usually carbon structural steel, generally divided into steels of different...
There are two different grades of JIS G 3466 carbon steel square and rectangular pipes: STKR400 and STKR490. The STKR400 grade has excellent weldability and toughness,...
JIS G3466 STKR400 STKR490 Square and Rectangular Carbon Steel Tube for Structure. Chemical composition: 0.25 max. 0.040 max. 0.18 max. 0.55 max. 1.50 max. 0.040 max. Mechanical proporties: Type:...
Carbon Steel Square Tubes for General Structure Dimension Tolerances Length of Side Thickness A,B ≤ 100 mm. : ±1.5 mm. ... STKR490 0.18 0.55 1.50 0.040 0.040 325 490 23...
JIS G3466 carbon steel square pipes for general structural purposes. Standard: JIS G3466. Materials: STKR 400, STKR490. Size: DN15-DN1200 WT SCH10...








