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  • qualità Metropolitana senza cuciture 320 OD2.5 «0,15" del acciaio al carbonio di ASTM A179 lunghezza 16FT per la caldaia fabbrica

    Metropolitana senza cuciture 320 OD2.5 «0,15" del acciaio al carbonio di ASTM A179 lunghezza 16FT per la caldaia

    ASTM A179 Grade 320 OD2.5“ Thickness0.15”Length 16FT Seamless Carbon Steel Tube For Boiler Tube The material corresponding to sa179 in China is GB8163 10# seamless steel pipe. Seamless steel pipes have a hollow cross-section and are widely used as pipes for transporting fluids, such as pipes for transporting oil, natural gas, gas, water, and certain solid materials. Compared with solid steel such as round steel, the steel pipe is lighter in weight when the bending and

  • qualità metropolitana senza cuciture del acciaio al carbonio SCH60 di 20mm che convoglia ASTM A355 4041 A106 Gr.B per la nave del ponte fabbrica

    metropolitana senza cuciture del acciaio al carbonio SCH60 di 20mm che convoglia ASTM A355 4041 A106 Gr.B per la nave del ponte

    20mm SCH60 ASTM A355 4041 A106 Gr.B Seamless Carbon Steel Piping For Bridge Ship Product Description: Carbon steel pipes are divided into two categories: hot-rolled and cold-rolled (drawn) steel pipes. Hot-rolled carbon steel pipe is divided into general steel pipe, low and medium pressure boiler steel pipe, high pressure boiler steel pipe, alloy steel pipe, stainless steel pipe, petroleum cracking pipe, geological steel pipe and other steel pipe. Cold rolled (dial) carbon

  • qualità ASTM tubo senza cuciture dell'acciaio legato P5/P9/P22 di A335/acciaio legato profilato tondo per tubi la tubatura spessa dell'acciaio della parete fabbrica

    ASTM tubo senza cuciture dell'acciaio legato P5/P9/P22 di A335/acciaio legato profilato tondo per tubi la tubatura spessa dell'acciaio della parete

    ASTM A335 P11 P22 P91 P9 P5 Thick Wall Steel Tube Round with Passivation Surface Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test (Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test. Item Cold Rolled / Cold Drawn alloy steel seamless pipe Standard JISG3467-88,JISG3458-88,GB3087,GB6479-2000,GB9948-2006, GB5310-95,GB9948-88,ASME SA210

  • qualità Metropolitana d'acciaio della parete spessa di ASTM A335 P5 normalizzata con vernice/superficie ricoprente fabbrica

    Metropolitana d'acciaio della parete spessa di ASTM A335 P5 normalizzata con vernice/superficie ricoprente

    ASTM A335 P5 Thick Wall Steel Tube Normalized with Varnish / Coating Surface 1. Standard/Grade: ASTM A213 T2,T5,T9,T11,T12,T22; ASTM A335 P2,P5,P9,P11,P12,P22. 2. Length: max 12 meters 3. O.D.: 1/2"-28" W.T. sch10-xxs 4. Packing: in bundles or in bulk 5.Technique: Hot rolled or cold drawn/rolling 6.Application: Heat exchanger, boiler, Pipeline, Petroleum, mechanical industry, military industry etc. Chemical composition Chemical composition Grade C Mn P≤ S≤ Si Mo Cr P11 0.05-0

  • qualità Tubo senza cuciture del acciaio al carbonio di ASTM ST37 ST52 laminato a freddo per lo scambiatore di calore 300mm fabbrica

    Tubo senza cuciture del acciaio al carbonio di ASTM ST37 ST52 laminato a freddo per lo scambiatore di calore 300mm

    ASTM ST37 ST52 Hot Rolled Cold Rolled Seamless Carbon Steel Pipe For Heat Exchanger Product Description Carbon steel tubes are made of ingot or solid round steel that is perforated into wool tubes and then hot rolled, cold rolled or cold drawn. Carbon steel pipe plays an important role in our steel pipe industry. The main material is q235,20#,35#,45#,16mn. The main implementation standards include national standard, American standard and Japanese standard, among which the

  • qualità Metropolitana OD 0,2" di acciaio al carbonio di 320 A192M Cold Drawing Seamless per il riscaldatore a aria fabbrica

    Metropolitana OD 0,2" di acciaio al carbonio di 320 A192M Cold Drawing Seamless per il riscaldatore a aria

    ASTM A179 Grade 320 A192M Hot Cold Drawing 3“OD 0.2" Thickness For Air Heater Tubes Seamless steel pipe is a steel pipe made from a whole round steel perforated with no welded seam on the surface, called seamless steel pipe. According to the production method, seamless steel pipe can be divided into hot-rolled seamless steel pipe, cold-rolled seamless steel pipe, cold-drawn seamless steel pipe, extruded seamless steel pipe, top tube and so on. According to the shape of the

  • qualità Il nero senza cuciture della metropolitana di caldaia del acciaio al carbonio di SCH 40 per il pezzo meccanico 300mm fabbrica

    Il nero senza cuciture della metropolitana di caldaia del acciaio al carbonio di SCH 40 per il pezzo meccanico 300mm

    SCH 40 Factory Direct Sales Black White Carbon Steel Boiler Tube For Machine Part Product Description Product Name seamless tube Shape round Length As required Color black Technique Hot rolled / cold rolled Standard AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. Surface Treatment Polishing,annealing,pickling,bright Material 20#/Q355B/15CrMoG Application Decoration, Construction, Upholstery, Water supplying, handrail, railing, staircase, door, window, balcony, fence, bench, furniture

  • qualità Pollici senza cuciture dipinti il nero A53 Q345 di ASTM di acciaio al carbonio del tubo 3 per la struttura fabbrica

    Pollici senza cuciture dipinti il nero A53 Q345 di ASTM di acciaio al carbonio del tubo 3 per la struttura

    ASTM 3 Inches A53 Q345 Black Painted Steel Pipe Seamless Carbon Steel For Structure Pipe Product Description item value Place of Origin Tianjin, China Brand Name Royal Application Structure Pipe Alloy Or Not Non-Alloy Section Shape Round Thickness 0.8 - 12.75 mm Standard EN, BS, JIS, etc Length 12M, 6m, 6.4M Certificate ISO9001 Technique ERW Grade Q235, Q235B, S275, S275jr, A53, st37, etc Surface Treatment galvanized Tolerance ±1% Processing Service Welding, Punching, Cutting