Hot Sale 28mm S235 S355 St52 Seamless Carbon Steel Tube Hot Rolled Hollow Section Galvanized Carbon Steel Round Tube

Product DescriptionProduct nameHot Sale 28mm S235 S355 ST52 Seamless Carbon Steel Tube Hot Rolled Hollow Section Galvanized Carbon Steel Round TubeSpecificationHot Rolled Wall Thickness: 0.5-200mmHot Rolled OD: 10-610mmCold Drawn Wall Thickness: 0.5-6mmCold Drawn OD: 6-57mmLength3m, 6m, 12m, customizedStandardJIS, AISI, ASTM, GB, DIN, ENTechnical treatmentCold Drawn, Hot RolledMaterialQ195, Q215, Q235, Q275 1045 1020 20MnCr5,A53,A283,A135,A36,A106,A179,A214,A192,A226,A315,10#,20#,45#Q195,Q235,Q275,Q345,S235,S355,St33,St35,St37,St52,16Mn,Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E,Q420,Q420B,Q420C,Q420D,Q420E,Q460,Q460D,Q500C,Q500D,Q500E,Q550C,Q550D,Q550E,Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E,Q690D,Q690C,Q890C,Q890D,16Mo3,16MnL,16MnR ,16Mng,16MnDR,HG785D,S690QL,50MN,etcBrand NameTISCO, BAO STEEL, LISCO, JISCO,ZPSS,TSINGSHAN,TAISHAN STEEL,MOQ1 TonPlace of OriginChina (Mainland)Port of LoadingTIANJIN, GUANGZHOU, NIINGBO, SHANGHAI or as requiredTerms of DeliveryFOB, CFR, CIF, CNFPackingStandard export sea-worthy packingDelivery timeWithin 7-15 days after recieve 30% desipot or as your requirementStockReady in stocksStandards & GradesStandard of Carbon Steel Seamless Round TubeASTM A53 Gr.BBlack and hot-dipped zinc-coated steel pipes welded and seamlessASTM A106 Gr.BSeamless carbon steel for high temperature serviceASTM SA179 Seamless cold-drawn low-carbon steel heat exchanger and condenser tubesASTM SA192 Seamless carbon steel boiler tubes for high pressureASTM SA210 Seamless Medium-carbon boiler and superheater tubesASTM A213Seamless alloy-steel boiler, superheater, and heat-exchanger tubesASTM A333 GR.6seamless and welded carbon and alloy steel pipe intended for use at low temperatures.ASTM A335 P9,P11,T22,T91Seamless ferritic alloy-steel pipe for high-temperature serviceASTM A336 Alloy steel forgings for pressure and high-temperature partsASTM SA519 4140/4130Seamless carbon for mechanical tubingAPI Spec 5CT J55/K55/N80/L80/P110/K55Seamless steel pipe for casingAPI Spec 5L PSL1/PSL2 Gr.b, X42/46/52/56/65/70Seamless steel pipe for line pipeDIN 17175Seamless steel tube for elevated tempertureDN2391 Cold drawn seamless prevision pipeDIN 1629 Seamless circular unalloyed steel tubes subject to special requirementsType & Application & ToleranceTypes and Application of Carbon Steel Seamless Round TubeTypesApplicationStructure PurposesGeneral structure and mechanicalLiquid ServicesPetroleum, gas and other fluids conveyingLow and Medium Pressure Boiler TubeSteam and boiler manufacturingHydraulic Pillar ServiceHydraulic supportAuto Semi-shaft CasingAuto sem-shaft casingLine PipeOil and gas conveyingTubing and CasingOil and gas conveyingDrill PipesWell drillingGeological Drilling PipeGeological drillingFurnace tubes, heat exchangers tubesFurnace tubes, heat exchangersTolerances of Carbon Steel Seamless Round TubePipe typesPipe sizes(mm)TolerancesHot rolledOD50±1%WT≤1±0.15mmWT 1~3+15%, -10%WT >3+12.5%, -10%Pipe Coating ProcessesSpecificationHot Rolled Wall Thickness: 0.5-200mmHot Rolled OD: 10-610mmCold Drawn Wall Thickness: 0.5-6mmCold Drawn OD: 6-57mmLength3m, 6m, 12m, customizedStandardJIS, AISI, ASTM, GB, DIN, ENTechnical treatmentCold Drawn, Hot RolledMaterialQ195, Q215, Q235, Q275 1045 1020 20MnCr5,A53,A283,A135,A36,A106,A179,A214,A192,A226,A315,10#,20#,45#Q195,Q235,Q275,Q345,S235,S355,St33,St35,St37,St52,16Mn,Q345B,Q345C,Q345D,Q345E,Q390,Q390B,Q390C,Q390D,Q390E,Q420,Q420B,Q420C,Q420D,Q420E,Q460,Q460D,Q500C,Q500D,Q500E,Q550C,Q550D,Q550E,Q620C,Q620D,Q620E,Q690A,Q690B,Q690C,Q690D,Q690E,Q690D,Q690C,Q890C,Q890D,16Mo3,16MnL,16MnR ,16Mng,16MnDR,HG785D,S690QL,50MN,etcPackaging & ShippingCarbon Steel Seamless Round Tube packing detailsa) Packing: standard seaworthy export wooden pallets,water proof paper, pvc film, interleaving paper,in 20' or 40' container or as per customers' requirements.b) Delivery: products in stock can be prepare within 3 days after receiving deposit.                   products as your order can be finished within 15 days under 500 tons.Δ Packing and Shipping of high pressure and vessel plateTransports---------Container sizes:20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)  20feet container load 25tons Tubes whose length is under 5.8m40feet container load 25tons Tubes whose length is under 11.8mCompany ProfileBAO STEEL Co., Ltd is a professional manufacturer engaged in the research,development,production,sale and service of stainless steel sheet, stainless steel pipe, bar, coils. We are located in Tianjin withconvenient transportation access. Our factory have rich experience in producing as we are engaged indomestic market for more than 20 years.Our advantages.Quality Assurance: To provide quality products at the same time to improve after-sales serviceOne-stop Service: We have a compatible and experienced R&D team.Independent factor: We have our own factory and give the best price.