Stainless Steel 347/347H Pipe Manufacturer in India
HOME → Our Products → Pipe → Stainless Steel Products → Stainless Steel 347/347H Pipe Manufacturer
347H Stainless Steel Pipes, Stainless Steel 347 Pipes, SS 347H Industrial Pipes, UNS S34700 Pipes, Stainless Steel 347H Seamless Pipe, 347 SS Pipes, 1.4550, 1.4961 Pipes, SS 347H ERW Pipes, Stainless Steel 347H Welded Pipes, UNS S34709 Pipes, X6CrNiNb18-10 Stainless Steel Pipes, Stainless Steel SUS 347 Pipes, Stainless Steel 347 Pipes Manufacturer in Mumbai, India.
SS UNS S30400 SeLargest Supplier of Stainless Steel 347 Pipes in India, Ready Stock of X6CrNiNb18-12 Stainless Steel Pipes, Competitive Price of Stainless Steel 347H Pipe, SS 347H Hollow Pipes, AISI 347 Square Pipes, 347 Stainless Steel EFW Pipes Trader, ASTM A312 TP347 Pipes Manufacturers in Mumbai, India.
Table of Content
- Standard Specification
- Chemical Composition
- Mechanical Properties
- Stainless Steel 347 / 347H Pipes Standard Specifications
- Equivalent Grades Stainless Steel 347 / 347H Pipes
- ASTM A312 / A358 Stainless Steel 347 / 347H Pipes Forms & Availability
- Outside Diameter, OD (in mm) & Wall Thickness, WT (in mm) of Stainless Steel 347 / 347H Pipes
Manufacturer & Supplier of Stainless Steel 347/347H Pipe
Mahavir Metals India is a major SS 347/ 347H Pipes manufacturer, supplier, and exporter. Stainless Steel Pipes are available in a wide range of sizes and shapes. We specialize in producing and providing these SS Pipes in a variety of standard and nonstandard sizes, as well as varied radius and diameters. We also provide our customers with a stock supply of Stainless Steel 347/ 347H Pipes in a variety of standard sizes and types.
Our SS 347/ 347H Pipes are made of normal austenitic stainless steel, but they also contain columbium. We also made the stainless steel pipes that are most commonly utilized in high-temperature applications. These Pipes have outstanding forming and welding properties. Aside from that, the columbium and tantalum concentrations contribute to excellent intergranular corrosion resistance.
Mahavir Metals India produces SS Pipes that are essentially non-magnetic when annealed and can only be toughened by cold treatment and other methods. We also retain a large stock of these SS 347/ 347H Pipes and supply a comprehensive range of length sizes, machined or fabricated to satisfy our respected clients' piping requirements.
These SS 347/ 347H Pipes are made with high-quality raw materials. To preserve the quality of these Pipes, our professionals first pick our raw materials by testing them multiple times. Our experienced team members are highly skilled and knowledgeable about these SS Pipes. They are working to the best of their abilities to fulfill the highest quality standards and give the ideal solution for any industrial application. We are constantly striving to meet and exceed national and international standards.
For the safety and security of the pipes, Mahavir Metals India also maintains a network of storage facilities allowing us to provide these Pipes for urgent requests. Our Pipes include a variety of features, including high temperature creep qualities, improved intergranular corrosion resistance, superior general corrosion resistance, superior high-temperature properties, and more. Following the production process, we conduct a variety of destructive and non-destructive testing to ensure that these SS 347/ 347H Pipes are efficient and effective. We provide our valued customers with dimensionally precise Pipes. And, after multiple tests, we're packing these SS Pipes with conventional packaging material and delivering them on time to our valued customer.
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.
Stainless Steel 347 / 347H Pipes Specification
| 347 / 347H Pipes Specifications | ASTM A312, A358 / ASME SA312, SA358 |
| Dimensional specification | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| ASTM A312 TP 347 / 347H Seamless Pipe Size | 1 / 2″ NB – 16″ NB |
| ASTM A312 TP 347 / 347H Welded Pipe Size | 1 / 2″ NB – 24″ NB |
| ASTM A358 TP 347 / 347H EFW Pipe Size | 6″ NB – 24″ NB |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| SS 347 / 347H Pipes Manufacturing Shapes | Hydraulic, Round, Rectangle, Square, Hex, Honed |
| SS 347 / 347H Pipe Manufacturing Techniques | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Stainless Steel 347 / 347H Pipe Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| SS 347 / 347H Pipes End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Delivery Condition of SS 347 / 347H Pipe | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
| Marking | Specification Grade Nominal Pipe Sizes Pipe Schedule or Wall Thickness Manufacturing Method (Seamless / Welded) Heat Number Manufacturer’s Name or Custom Logo – on request Marked Pipe Sample: ANSI B36.19 ASTM A 312 TP 347 12″ NB SCH 40S SEAMLESS HEAT NO. XXXX |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Packing of SS 347 / 347H Pipes | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be on request |
Chemical Composition of Stainless Steel 347 / 347H Seamless, Welded Pipes
| Grade | C | Mn | Si | P | S | Cr | Cb | Ni | Fe |
| SS 347 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 20.00 | 10xC – 1.10 | 9.00 – 13.00 | 62.74 min |
| SS 347H | 0.04 – 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 – 19.00 | 8xC – 1.10 | 9.0 -13.0 | 63.72 min |
Mechanical Properties of Stainless Steel A312 / A358 TP 347 / 347H Piping
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.0 g/cm3 | 1454 °C (2650 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Stainless Steel 347 / 347H Pipes Standard Specifications
| Sainless Steel 347 / 347H Pipe Specifications | |
| ASTM A312 TP347 / 347H | Seamless and straight-seam welded austenitic pipe intended for high temperature and general corrosive service. Filler metal not permitted during welding. |
| ASTM A358 TP347 / 347H | Electric fusion welded austenitic pipe for corrosive and/or high temperature service. Typically only pipe up to 8 inch is produced to this specification. Addition of filler metal is permitted during welding. |
| ASTM A790 TP347 / 347H | Seamless and straight-seam welded ferritic/austenitic (duplex) pipe intended for general corrosive service, with a particular emphasis on resistance to stress corrosion cracking. |
| ASTM A409 TP347 / 347H | Straight-seam or spiral-seam electric fusion welded large diameter austenitic light-wall pipe in sizes 14” to 30” with walls Sch5S and Sch 10S for corrosive and/or high |
| ASTM A376 TP347 / 347H | Seamless austenitic pipe for high temperature applications. |
| ASTM A813 TP347 / 347H | Single-seam, single- or double- welded austenitic pipe for high temperature and general corrosive applications. |
| ASTM A814 TP347 / 347H | Cold-worked welded austenitic pipe for high temperature and general corrosive service. |
| EN 10216 / EN 10216-5 | Stainless Steel 347 / 347H Seamless Steel Pipes for pressure purposes |
| EN 10217 / EN 10217-7 | 347 / 347H Stainless Steel Welded Pipes for pressure purposes |
Equivalent Grades Stainless Steel 347 / 347H Pipes
| STANDARD | WERKSTOFF NR. | UNS | JIS | GOST | EN |
| SS 347 | 1.4550 | S34700 | SUS 347 | 08Ch18N12B | X6CrNiNb18-10 |
| SS 347H | 1.4961 | S34709 | SUS 347H | – | X6CrNiNb18-12 |
ASTM A312 / A358 Stainless Steel 347 / 347H Pipes Forms & Availability
| Products | Size | |
| ASTM A312 TP347 / 347H SS Square Pipe | ASTM A312 347 / 347H SS Dairy Pipe | Sizes 1/8″NB TO 30″NB IN |
| ASTM A312 TP347 / 347H SS Exhaust Pipe | ASTM A312 TP347 / 347H Stainless Steel Flexible Pipe | |
| ASTM A312 TP347 / 347H Stainless Hollow Pipe | ASTM A312 TP347 / 347H SS Rectangular Pipe | |
| ASTM A312 TP347 / 347H SS Round Pipe | ASTM A312 TP347 / 347H SS Schedule 40 Pipe | |
| ASTM A312 TP347 / 347H Stainless Sch 10 Pipe | ASTM A312 TP347 / 347H Stainless Schedule 5 Pipe | |
| ASTM A312 TP347 / 347H SS Schedule 80 Pipe | ASTM A312 TP347 / 347H Stainless Threaded Pipe | |
| ASTM A312 TP347 / 347H Stainless Seamless Pipe | ASTM A358 TP347 / 347H Stainless EFW Pipes | |
| ASTM A312 TP347 / 347H SS EP Pipes | ASTM A312 TP347 / 347H SS Electric Resistance Welded Pipe | |
| ASTM A358 TP347 / 347H SS Electric Fusion Welded Pipes | ASTM A312 TP347 / 347H SS Structural Steel Pipe | |
Outside Diameter, OD (in mm) & Wall Thickness, WT (in mm) of Stainless Steel 347 / 347H Pipes
| Product Description | Outside Diamter, OD (in mm) | Wall Thickness, WT (in mm)> |
| 347 / 347H Stainless Steel Round Pipe | 6mm – 630mm | 0.5mm-30mm |
| 347 / 347H Stainless Steel Square Pipe | 12.7mm* 12.7mm to 300mm* 300mm | 0.5mm-30mm |
| 347 / 347H Stainless Steel Rectangular Pipe | 10*20mm to 100*200mm | 0.5mm-30mm |
| 347 / 347H Stainless Steel Colour Coated Pipe | 6mm to 630mm | 0.5mm-30mm |
| 347 / 347H Stainless Steel Ornamental Pipes | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| 347 / 347H Stainless Steel Electropolished Pipes | 12.7mm to 250mm | 0.5mm-30mm |
| 347 / 347H Stainless Steel Slot Round Pipe | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| 347 / 347H Stainless Steel Triangle Pipe | 16mm to 85mm | 0.5mm-3.0mm |
| 347 / 347H Stainless Steel Hexagonal Pipes | 13mm to 85mm | 0.5mm-2.0mm |
| 347 / 347H Thin-Wall Stainless Steel Pipes | 22mm*0.7mm to 108mm*2.0mm | 0.5mm-2.0mm |
| 347 / 347H Inner/Outside Polished Stainless Steel Pipes | 12.5mm to 203.2mm | 1.0mm – 5mm |
| 347 / 347H Stainless Steel Seamless Pipes | 6mm to 430mm | 0.8mm – 30mm |
Our Products
x