ASTM A312 Stainless Steel 304H Welded Pipes Manufacturer


Dimension and wall thickness

Pipe diameters

ASTM A312 Stainless Steel 304H Welded Pipes Manufacturer
Talk To Us – We’re Here To Help

    Stainless Steel 304H Welded Pipes, ASTM A312 Stainless Steel Tp304H Welded Pipe, Stainless Steel 304H Cold Drawn Welded Pipes, JIS SUS 304H Welded Pipes, Stainless Steel DIN 1.4948 Welded Pipe, Ss 304H Welded Pipes Exporter In the United States, Ss 304H Welded Pipes, Austenitic Stainless Steel 304H Pipes Suppliers, and Exporters in Saudi Arabia.

    ASTM A312 TP 304H Stainless Steel Welded Pipes, 304H Stainless Steel Welded Pipes, ASTM A312 Stainless Steel Pipe, Stainless Steel UNS S30409 Welded Pipes, DIN 1.4948 SS Electropolished Pipes, Stainless Steel 304H Welded Piping, Tp304H Stainless Steel Welded Pipe, SS S30409 Pipes, Asme Sa312 Tp304H Stainless Steel Welded Pipes Supplier In Mumbai, India

    Suppliers of ASTM A312 TP 304H Stainless Steel Welded Pipes, 304H SS Hollow Pipe Exporter, SS 304H Hexagonal Pipe, SS UNS S30409 Welded Pipe, Stainless Steel Tp304H Welded Round Pipes, 304H Stainless Steel Welded Pipe Dealer, Stainless Steel WERKSTOFF NR. 1.4948 Pipe Manufacturer in India. 

    Detailed Information

    Supplier & Exporter of ASTM A312 Stainless Steel 304H Welded Pipes

    Newzel Industry is a leading and well-known manufacturer & Supplier of ASTM A312 TP304H  Stainless Steel Welded Pipes. Our Stainless Steel 304H Welded Pipes are manufactured from 304H and tested raw materials. The elements which are present in the alloy of these pipes are carbon, magnesium, silicon, phosphorous, sulfur, chromium, nickel, molybdenum, and many other elements. ASTM A312 TP 304H Stainless Steel Welded Pipes is an austenitic nickel-chromium steel alloy and the superior carbon content in it delivers greater than before yield and tensile strength. Unlike 304L Stainless Steel Welded Pipes, these Stainless Steel ASTM A312 TP 304H Pipes have a higher content of carbon, which eventually makes the steel more appropriate for use in appliances where high temperatures are present. Meanwhile, these materials are suggested for use in pressure vessels and in working service more than 525 Deg Celsius, because of the grade’s heat resistant characteristics.

    The various types of SS 304H Welded Pipes are available and used in different industries for several applications. These pipes are used in industries like power generation, petrochemicals, paper, and pulp industry, heat exchangers, condensers, seawater equipment, chemical equipment, pharmaceutical, and its equipment. As we all know the pipe is used to transfer the liquidation so that it is used in a marine application at a very large scale as it used for transferring oil, water, gas, and for many other applications. These alloys are divide into five different families that is a precipitation hardening, duplex, martensitic, ferritic, and authentic all have different features and properties. Pipes are widely used in applications for having the perfect flow of fluids from distant places.


    The specification of ASTM A312 TP 304H Stainless Steel Welded Pipes covers austenitic steel pipe proposed for general corrosive and high-temperature service.SS 304H Welded Pipes are known for their superior grade, durability, and quality. Due to robustness, these are commonly preferred. These pipes can be used as an alternative to 300 series used as broadly stainless steel. These pipes provide excellent corrosion in a destructive situation and are suitable for forming operations, bending, flanging, and also for fusion welding. It is recyclable and has a long help life. There are some chemical and physical properties of SS 304H Welded Pipes and they are grade, hardness, tensile strength, yield strength, elongation, density, elastic modulus, thermal conductivity, electrical resistivity.

    Before supplying these Stainless Steel 304H Welded Pipes to our clients, they are tested in terms of quality by our quality controllers such as flaring test, flattening test, positive material test, third-party inspection test, chemical test, intergranular test, Rockwell hardness test, and mechanical test. Because of the wide scope of widths and thicknesses and the assortment of tempers delivered in our ASTM A312 Stainless Steel 304H Welded Pipes and cut lengths, no levelness resiliences have been set up for cold moved hardened steel. Evenness on temper abounded in these Stainless Steel S30409 Welded Pipes can’t be ensured. These Stainless Steel 304H Welded Pipes are a universally useful grade often supplied in the solidified, yet machinable condition, for applications where high strength and moderate warmth and erosion obstruction are required. 

    Cities We Delivered

    New York City, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, Austin, Jacksonville, Fort Worth, Columbus, Charlotte, San Francisco, Indianapolis, Seattle, Denver, Washington, Boston, El Paso, Nashville, Detroit, Oklahoma City, Portland, Las Vegas, Memphis, Louisville, Baltimore, Milwaukee, Albuquerque, Tucson, Fresno, Mesa, Sacramento, Atlanta, Kansas City, Colorado Springs, Omaha, Raleigh, Miami, Long Beach, Virginia Beach, Oakland, Minneapolis, Tulsa, Tampa, Arlington, New Orleans, Wichita, Bakersfield, Cleveland, Aurora, Anaheim, Honolulu, Santa Ana, Riverside, Corpus Christi, Lexington, Henderson, Stockton, Saint Paul, Cincinnati, St. Louis, Pittsburgh, Greensboro, Lincoln, Anchorage, Plano, Orlando, Irvine, Newark, Durham, Chula Vista, Toledo, Fort Wayne, St. Petersburg, Laredo, Jersey City, Chandler, Madison, Lubbock, Scottsdale, Reno, Buffalo, Gilbert, Glendale, North Las Vegas, Winston-Salem, Chesapeake, Norfolk, Fremont, Garland, Irving, Hialeah, Richmond, Boise, Spokane, Baton Rouge, Tacoma, San Bernardino, Modesto, Fontana, Des Moines, Moreno Valley, Santa Clarita, Fayetteville, Birmingham, Oxnard, Rochester, Port St. Lucie, Grand Rapids, Huntsville, Salt Lake City, Frisco, Yonkers, Amarillo, Glendale, Huntington Beach, McKinney, Montgomery, Augusta, Aurora, Akron, Little Rock, Tempe, Columbus, Overland Park, Grand Prairie, Tallahassee, Cape Coral, Mobile, Knoxville, Shreveport, Worcester, Ontario, Vancouver, Sioux Falls, Chattanooga, Brownsville, Fort Lauderdale, Providence, Newport News, Rancho Cucamonga, Santa Rosa, Peoria, Oceanside, Elk Grove, Salem, Pembroke Pines, Eugene, Garden Grove, Cary, Fort Collins, Corona, Springfield, Jackson, Alexandria, Hayward, Clarksville, Lakewood, Lancaster, Salinas, Palmdale, Hollywood, Springfield, Macon, Kansas City, Sunnyvale, Pomona, Killeen, Escondido, Pasadena, Naperville, Bellevue, Joliet, Murfreesboro, Midland, Rockford, Paterson, Savannah, Bridgeport, Torrance, McAllen, Syracuse, Surprise, Denton, Roseville, Thornton, Miramar, Pasadena, Mesquite, Olathe, Dayton, Carrollton, Waco, Orange, Fullerton, Charleston, West Valley City, Visalia, Hampton, Gainesville, Warren, Coral Springs, Cedar Rapids, Round Rock, Sterling Heights, Kent, Columbia, Santa Clara, New Haven, Stamford, Concord, Elizabeth, Athens, Thousand Oaks, Lafayette, Simi Valley, Topeka, Norman, Fargo, Wilmington, Abilene, Odessa, Columbia, Pearland, Victorville, Hartford, Vallejo, Allentown, Berkeley, Richardson, Arvada, Ann Arbor, Rochester, Cambridge, Sugar Land, Lansing, Evansville, College Station, Fairfield, Clearwater, Beaumont, Independence, Provo, West Jordan, Murrieta, Palm Bay, El Monte, Carlsbad, North Charleston, Temecula, Clovis, Springfield, Meridian, Westminster, Costa Mesa, High Point, Manchester, Pueblo, Lakeland, Pompano Beach, West Palm Beach, Antioch, Everett, Downey, Lowell, Centennial, Elgin, Richmond, Peoria, Broken Arrow, Miami Gardens, Billings, Jurupa Valley, Sandy Springs, Gresham, Lewisville, Hillsboro, Ventura, Greeley, Inglewood, Waterbury, League City, Santa Maria, Tyler, Davie, Lakewood, Daly City, Boulder, Allen, West Covina, Sparks, Wichita Falls, Green Bay, San Mateo, Norwalk, Rialto, Las Cruces, Chico, El Cajon, Burbank, South Bend, Renton, Vista, Davenport, Edinburg, Tuscaloosa, Carmel, Spokane Valley, San Angelo, Vacaville, Clinton, Bend, Woodbridge.

    Specification Of Stainless Steel 304H Welded Pipes

    Specifications : ASTM A312 / ASME SA312

    Outside Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size available Ex-stock

    Thickness : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS

    Size : 1/2″ NB – 24″ NB

    Type : Welded

    Form: Round Pipes, Square Pipes, Rectangular Pipes.

    Length : Single Random, Double Random & Required Length

    End : Plain End, Beveled End, Treaded

    Chemical Composition Of Stainless Steel 304H Welded Pipes

    Grade C Mn Si P S Cr Mo Ni N
    304H min. 0.04 18.0 8.0
    max. 0.10 2.0 0.75 0.045 0.030 20.0 10.5

    ASME SA 312 SS 304H Welded Pipe Mechanical Properties

    Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
    Rockwell B (HR B) max Brinell (HB) max
    304H 515 205 40 92 201

    Equivalent Grades Of Stainless Steel 304H Welded Pipes

    Grade UNS   No Old British Euronorm Swedish   SS Japanese   JIS
    BS En No Name
    304H S30409 304S51 1.4948 X6CrNi18-11

    Stainless Steel 304H Pipes Physical Properties


    Density (kg/m3)

    Elastic Modulus (GPa)

    Mean Coefficient of Thermal Expansion (m/m/0C)

    Thermal Conductivity (W/m.K)

    Specific Heat 0-1000C (J/kg.K)

    Electrical Resistivity (n.m)




    at 1000C

    at 5000C











    304H Stainless Steel Welded Pipe Available Sizes


    NB Sizes Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
    1 1/4″
    1 1/2″
    2 1/2″

    Types Of Stainless Steel 304H Welded Pipes

    Stainless Steel 304H Welded Pipes Exporter in India 304H Stainless Steel Welded Pipes Supplier in India
    Stainless Steel 1.4948 Welded Pipes Supplier in the United States S30409 Stainless Steel Welded Pipes Supplier in UAE
    Stainless Steel 1.4948 Welded Pipes ASTM A312 TP304H Stainless Steel Welded Pipes
    Stainless Steel TP 304H Welded Hollow Pipes 304H Stainless Steel Welded Pipes Supplier in Saudi Arabia
    A312 SS S30409 Welded Pipes Exporter Stainless Steel S30409 Welded Pipes Dealer
    Stainless Steel 1.4948 Welded Pipes Stainless Steel S30409 Welded Piping
    Austenitic Stainless Steel 304H Welded Pipes 304H Stainless Steel Welded Pipes Stockist
    Stainless Steel S30409 Welded Pipes Dealer Stainless Steel 1.4948 Welded Pipe Stockist
    Stainless Steel SUS 304H Polished Welded Pipes ASME SA312 TP304H Stainless Steel Welded Pipes

    Our Products

    Related Products

    Before You Go…

    would you like a copy of our Handy Guide to leasing an industrial unit straight to your inbox?


      Call Us At

      Feel free to call on
      +91 79774 55576

      Drop Mail

      For Domestic Queries:

      For International Queries: