TIANJIN WINTONG IMP AND EXP CO., LTD.  

Product Name: Galvanized Square Steel Pipe 90*50 Used for Greenhouse Structure Application: Structural Steel Bar Special Use: Mold Steel Surface Treatment: Galvanized Shape: Block Technique: Welded Composition: Carbon Steel Standard: AISI, ASTM, DIN, JIS, GB, BS Type: Square Length: 5.8m 6m Surface: Black,Galvanized Wall Thickness: 0.7-20mm Trademark: BWTD Transport Package: in Bundles Specification: 20*20mm Origin: Tianjin HS Code: 73066100 Product Description Commodityblack/galvanized square steel pipeSize20x20--400x400mm (square)20x40--400x600mm (rectangular)Wallthickness0.7-20mm Length5.8m6morbasedonyourrequestStandardASTMA500andsoon(theChinesematerialcanbeQ195,Q235Q345)SurfaceBlack,orGalvanizedandOiledtopreventtherust EndfinishPlainendMaterial Q195→grade B, SS330, SPHC, S185 Q215→grade C, CS Type B, SS330, SPHC Q235→grade D, SS400, S235JR, S235JO, S235J2Standards ASTM A53, BS1387, DIN2440 SGS, ASTM-A53A, BS1387-1985 GB/T3091-2001, GB/T8162, GB/T8163:10#, 20#, 35#, 45# 16MN(Q345B)GR. A, GR. B, GR. C ASTM A106 GR. A, GR. B, GR. C API 5L A B X42, X46, X52, X60, X65, X70, X80 Certificates: API 5L, API 5CT, ISO, CEUsageconstruction,buildingmaterialPackingInbundles,packedinwovenbagorasyourrequest.HS code7306610000