304L Welding Tube for Heat Exchanger

Company ProfileOur company is based in Tianjin, China. We are SGS certificated. We have more than 5 years of experiences in producing high quality stainless steel products, such as: Stainless steel sheets, 201, 301, 304, 321, 316, 316L, 309S and 310S Stainless steel pipes, and 1Cr17Ni2, 0Cr13, 1Cr13, 2Cr13, 3Cr13, 4Cr13, 201, 301, 304, 321, 316, 316L, 309S and 310S Stainless steel rods, etc.       Stainless Steel Application1). Machinery manufacture: Glass machinery, agricultural machinery, textile machinery, papermaking machinery, food machinery, electrical equipment, sanitation equipment. 2). Roads and Bridges: Railway, aviation, expressway, overpass, road fence, traffic signs. 3). Construction engineering: Steel structure construction, sports venue, three-dimensional garage, exhibition hall. 4). Decoration: Wrought iron doors and windows, outdoor advertising, pavilion and vestibule, glass curtain wall. 5). Transportation: Automobile manufacture, ship manufacture, container, tricycle, tower crane.  CommodityStainless Steel Square Tube - Factoy Direct Sales & Free SamplesSize20× 20× 2 25× 25× 3 30× 30× 3 40× 40× 4 50× 50× 4 60× 60× 475× 45× 4 50× 25× 4 80× 80× 4 100× 100× 4Length1000mm~10000mm or as customers' requirementShippment TermsFOB CFR CIFPayment TermsL/C T/TDelivery Detail10~30days after orderPortTianjin Port Surface180G, 320G, 400G Satin / Hairline400G, 500G, 600G or 800G Mirror finishPacking DetailsSeaworthy wooden cases or in bundles or as the customers' requirementDelivery Detail10~30days after orderPayment TermsL/C T/TShipment TermsEX-Work, FOB, CFR, CNF, CIFMOQ2tOriginShanxi ChinaMTCMill Test Certificate is supplied with shipment, Third Part Inspection is acceptableCertificateISO, SGS, and third part inspection. StandardJIS/GB/DIN/ASTM/AISIApplicationFoodstuff, gas, metallurgy, biology, electron, chemical, petroleum, boiler, nuclear energy Medical equipment, fertilizer, etc.   Shipment15-20 days after receipt of the down payment.   CompanyTianjin Yitejia Steel Sales Co., Ltd  GradeCompositionnominal wt%Elongation %Hardness301 Annealed 1/4H 1/2H FHC .15, Mn 2.0, P .045, S 0.3, Si .75, Cr 16-18, Ni 6-8, N .14095 Rb302C 0.15, Mn 2.0, P .045, S .03, Si .75 Cr 17-19, Ni 8-10, N .14092 Rb303C 0.15, Mn 2.0, P .045, S .03, Si .75 Cr 17-19, Ni 8-10, N .130-5092 Rb304C .08, Mn 2.0, P .045, S .03, Si .75 Cr 18-20, Ni 8-10.5, N .104092 Rb304LC .03, Mn 2, P .045, S .03, Si .75, Cr 18-20, Ni 8-12, N .14092 Rb305C .12, Mn 2.0, P .045, S .03, Si .75, Cr 17-19, Ni 10.5-13,4088 Rb309/309SType 309 - C .2, Mn 2.0, P .045, S.03, Si .75 Cr 22-24, Ni 12-15, Fe bal Type 309S - C .08, Mn 2.0, P .045, S .03, Si. 75, Cr 22-24, Ni 12-15, Fe Bal49/ 44.6-310LMn 1.10, Cr 24.5, Ni 20.5 (nominal)4095 Rb310 310S310: C .25, Mn 2, P 0.045, S 0.03, Si 1.5, Cr 24-26, Ni 19-22, Fe balance 310S: C 0.08, Mn 2, P 0.045, S 0.30, Si 1.5, Cr 24-26, Ni 19-22, Fe balance45/42/6-316C .08, Mn 2.0, Si .75, Cr 16-18, Ni 10-14, Mo 2-3, P .045, S .03, N .1, Fe Bal4095 Rb316LC .03, Mn 2.0, Si .75, Cr 16-18, Ni 10-14, Mo 2-3, P .045, S .03, N 0.1, Fe Bal5495 Rb316TiC .08, Mn 2.0, Si .75, Cr 16-18, Ni 10-14, Mo 2-3, P 0.045, S 0.03, N 0.1, Ti 0.15-0.70, balance Fe24876 Rb317Type 317 - C .08, Mn 2.0, Si .75, Cr 18-20, Ni 11-15, Mo 3-4, P .045, S .03, N .10, Fe Bal3595 Rb321C .09, Mn 2.0, P .045, S .03, Si .75, Cr 17-18, Ni 9-12, Ti .7, N .1 Fe Bal4095 Rb334C 0.03, Mn 1.0, P .02, S .015, Si .75, Cr 19-19.5 Ni 19-20, Ti .4, Al .4, Cu .2 Fe Bal4082 Rb347C .08, Mn 2.0, P .045, S .03, Si .75, Cr 17-19, Ni 9-13, Cb+Ta 1.0, Fe Bal4095 Rb348C .08, Mn 2.0, P .045, S .03, Si.75, Cr 17-19, ni 9-13, Cb+Ta 1.0, Ta .10, Co .2, Fe Bal4092 Rb410C .15, Mn 1.0, Si 1.0, Cr 11.5-13.5, Ni 0.5, S .03, Ph .043438-45 Rc416C 0.15, Mn 1.25, Si 1.0, Cr 12-14, P 0.06, S 0.15, Mo 0.60, Fe Balance15-30 420C .15-.40, Mn 1.0, Si 1.0, Cr 12-14, Ni 0.5, S .03, Ph .0415-3053-57 Rc440AC .60-.75, Mn 1.0, Si 1.0, Cr 16-18, Mo .75, Ni .50, S.03, Ph .042057-60 Rc440CCr 16.5, C 1.0, Si 1.0-58 Rc13-8 MoCr 13, Ni 8, Mo 2, Al, low C, balance Fe1833 Rc15-5PHCr 15, Ni 5, Cu 3, Cb, balance Fe1033 Rc15-7MoCr 15, Ni 7, Mo 2, AL 1, balance Fe3088 Rb17-4PHCr 17, Ni 4,Cu 3, Cb, balance Fe833 Rc17-7PHCr 17, Ni 7, AL 1, balance Fe3585 RbAM 350Cr 16, Ni 4, Mo 3, balance Fe30100 ROur ProductsPackingExport standard package: Bundled wooden box or be required; The inner size of container is below: 20 FT GP: 5.8m(length)X 2.13m(width)X 2.18m(high) about 24-26 CBM 40 FT GP: 11.8m(length)X 2.13m(width)X 2.72m(high)about 68 CBM    /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1