Suppliers of ASTM A312 TP 304L Stainless Steel Seamless Pipes, 304L SS Electropolished Pipes Exporter, SS 304L Bush Hex Pipe, SS UNS S30403 Welded Pipe, Stainless Steel WERKSTOFF NR. 1.4306 Pipe Manufacturer in India.

SS 304L Hexagonal Pipe, 304L Stainless Steel Seamless Pipes, SS GOST 03Х18Н11 Pipes, ASTM A312 Stainless Steel Pipe, SS 304L Hallow Pipe, SS 304L Bush Hex Pipe, Austenitic Stainless Steel 304L Pipes Suppliers and Exporters.

Stainless steel 304L Pipes

Ganpat Industrial Corporation is the pioneer trading house in SS 304L Pipes, where the low carbon provides resistance to sensitization during welding and other thermal processes. Stainless Steel 304L Seamless Pipes is resistant to sulphuric acid concentrations up to 5 percent at temperatures as high as 120 Degree f (49 Degree c) at temperatures under 100 Degree f (38 Degree c), this alloy has excellent resistance to solutions of higher concentration. Stainless Steel 304L Welded Pipes has a niobium stabilized austenitic chromium-nickel stainless steel which was developed to provide an 18 – 8 type alloy with improved inter – granular – corrosion resistance. Stainless Steel 304L Electropolish Pipes is a molybdenum bearing, low carbon content “l” grade austenitic stainless steel that provides improved corrosion resistance over 316 and 316l stainless steels. Stainless Steel 304L ERW Pipes has slightly improved corrosion resistance over type 321 stainless steel in strongly oxidizing environments. Stainless Steel 304L EFW Pipes is non – magnetic in the annealed condition but may become slightly magnetic as a result of welding. Stainless Steel 304L Round Pipes has excellent corrosion resistance in a wide range of chemicals, especially in acidic chloride environments such as those encountered in pulp and paper mills. Stainless Steel 304L Square Pipes does not perform well in chloride solutions, even in small concentrations, or in sulphuric acid. Stainless Steel 304L Rectangular Pipes can be easily welded and processed by standard shop fabrication practices.

Stainless Steel 304L Hexagonal Pipe, 304L SS Hallow Pipe, Stainless Steel 304L Welded Pipes, SS WERKSTOFF NR. 1.4307 Pipes,SS TP304L Seamless Pipe, TP304L SS Welded Pipe Manufacturer in India.

Stainless Steel Pipe

Stainless Steel 304L Pipe
304L Stainless Steel Seamless Pipe
Stainless Steel 304L Welded Pipe
SS 304L Round Pipe
304L SS Rectangular Pipe
304L Steel Square Pipe

SS 304L Seamless Pipes Specifications
Specifications : ASTM A 312 ASME SA 312 / ASTM A 358 ASME SA 358
Dimensions : ASTM, ASME and API
SS 304L Pipes : 1/2″ NB – 16″ NB
ERW 304L Pipes : 1/2″ NB – 24″ NB
EFW 304L Pipes : 6″ NB – 100″ NB
Size : 1/8″NB TO 30″NB IN
Specialized in : Large Diameter Size
Schedule : SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form : Round, Square, Rectangular, Hydraulic Etc
Length : Single Random, Double Random & Cut Length.
End : Plain End, Beveled End, Treaded


Types of Stainless Steel Welded Pipes

Stainless Steel 304L Seamless Pipes Stainless Steel 304L Seamless Pipe SS 304L Seamless Pipe
304L SS Seamless Pipe
GOST 03Х18Н11 Seamless Pipes,
304L Stainless Steel Seamless Pipe
UNS S30403 Seamless Pipe
WERKSTOFF NR. 1.4306/1.4307 Seamless Pipe
ASTM A312 TP 304L Stainless Steel Seamless Pipes
Stainless Steel 304L Welded Pipes Stainless Steel 304L Welded Pipe SS 304L Welded Pipe
304L SS Welded Pipe
SS 304L ERW Pipe
SS 304L EFW Pipe
Stainless Steel 304L ERW Pipe
Stainless Steel 304L EFW Pipe
304L Stainless Steel Welded Pipe
UNS S30403 Welded Pipe
WERKSTOFF NR. 1.4306/1.4307 Welded Pipe
ASTM A312 TP 304L Stainless Steel Welded Pipes
 Stainless Steel 304L Round Pipes Stainless Steel 304L Round Pipe SS 304L Round Pipe
304L SS Round Pipe
304L Stainless Steel Round Pipe
UNS S30403 Round Pipe
SS UNS S30403 Round Pipe
ASTM A312 TP 304L Stainless Steel Round Pipes
 Stainless steel 304L Square Pipes Stainless Steel 304L Square Pipe SS 304L Square Pipe
304L SS Square Pipe
304L Stainless Steel Square Pipe
UNS S30403 Square Pipe
WERKSTOFF NR. 1.4306/1.4307 Square Pipe
ASTM A312 TP 304L Stainless Steel Square Pipes
 SS 304L Rectangular Pipes Stainless Steel 304L Rectangular Pipe SS 304L Rectangular Pipe
304L SS Rectangular Pipe
304L Stainless Steel Rectangular Pipe
UNS S30403 Rectangular Pipe
WERKSTOFF NR. 1.4306/1.4307 Rectangular Pipe
ASTM A312 TP 304L Stainless Steel Rectangular Pipes
 Stainless Steel 304L Custom Pipes Custom Stainless Steel 304L Pipe SS 304L Custom Pipe
304L SS Custom Pipe
304L Stainless Steel Custom Pipe
GOST 03Х18Н11 Custom Pipes,
UNS S30403 Custom Pipe
WERKSTOFF NR. 1.4306/1.4307 Custom Pipe
ASTM A312 TP 304L Stainless Steel Custom Pipes
 Stainless Steel 304L Polish Pipe Stainless Steel 304L Polished Pipe SS 304L Polished Pipe
304L SS Polished Pipe
304L Stainless Steel Polished Pipe
UNS S30403 Polished Pipe
WERKSTOFF NR. 1.4306/1.4307 Polished Pipe
ASTM A312 TP 304L Stainless Steel Polished Pipes
 Stainless Steel 304L Decorative Pipes Stainless Steel 304L Decorative Pipe SS 304L Decorative Pipe
304L SS Decorative Pipe
304L Stainless Steel Decorative Pipe
UNS S30403 Decorative Pipe
WERKSTOFF NR. 1.4306/1.4307 Decorative Pipe
ASTM A312 TP 304L Stainless Steel Decorative Pipes
 SS 304L Thick Wall Pipe Stainless Steel 304L Thick Wall Pipe SS 304L Thick Wall Pipe
304L SS Thick Wall Pipe
304L Stainless Steel Thick Wall Pipe
UNS S30403 Thick Wall Pipe
WERKSTOFF NR. 1.4306/1.4307 Thick Wall Pipe
ASTM A312 TP 304L Stainless Steel Thick Wall Pipes
 SS 304L Thin Wall Pipe Stainless Steel 304L Thin Wall Pipe SS 304L Thin Wall Pipe
304L SS Thin Wall Pipe
304L Stainless Steel Thin Wall Pipe
UNS S30403 Thin Wall Pipe
WERKSTOFF NR. 1.4306/1.4307 Thin Wall Pipe
ASTM A312 TP 304L Stainless Steel Thin Wall Pipes
 SS 304L Electropolished Pipes Stainless Steel 304L Electropolished Pipe SS 304L Electropolished Pipe
304L SS Electropolished Pipe
304L Stainless Steel Electropolished Pipe
UNS S30403 Electropolished Pipe
WERKSTOFF NR. 1.4306/1.4307 Electropolished Pipe
ASTM A312 TP 304L Stainless Steel Electropolished Pipes


304L Stainless Steel Pipe Available Sizes

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


304L Stainless Steel Pipes Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
304L min. 18.0 8.0
max. 0.03 2.0 1.00 0.045 0.03 20.0 12.0


Stainless Steel 304L 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
304L 485 170 40 92 201


Stainless Steel 304L Pipes Physical Properties

Grade 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)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
304L 8000 193 17.2 17.8 18.4 16.2 21.5 500 720


Equivalent Grades for 304L Stainless Steel Pipe

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304L S30403 304S11 58E 1.4301 X5CrNi18-10 2332 SUS 304L


Stainless Steel 304L Pipe Price List

  • tp304L seamless stainless steel pipes
    US $2500-4100 / Ton (FOB Price)
  • seamless pipe astm a312 tp304L
    US $600-1200 / Ton (FOB Price)
  • stainless steel seamless pipe tp304L
    US $500-2000 / Ton (FOB Price)
  • ASTM A312 TP304L stainless steel welded pipe
    US $850-2200 / Metric Ton (FOB Price)
  • sa312 tp304L seamless pipe
    US $1.5-9 / Kilogram (FOB Price)
  • tp304L seamless pipe manufacturer
    US $850-2200 / Metric Ton (FOB Price)
  • ASTM A312 Gr. TP304L Welded Pipe
    US $500-1000 / Ton (FOB Price)

SS 304L Seamless /  Welded Pipes Application Industries

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry

304L Steel Pipes Test Certificates

We at GIC provide Manufacturer TC (Test Certificate) in accordance to EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report. We also provide Standard certificates like EN 10204 3.1 and additional requirement like. NACE MR 01075. FERRIT CONTENT as per norms if requested by clients.

• EN 10204/3.1B,
• Raw Materials Certificate
• 100% Radiography Test Report
• Third Party Inspection Report, etc

ASTM, ASME and API SS 304L Pipe Value Added Services

Material Testing:
We at Ganpat Industrial Corporation ensure that all our materials go through strict quality tests before dispatching them to our clients.

• Mechanical Testing Such as Tensile of Area
• Hardness Test
• Chemical Analysis – Spectro Analysis
• Positive Material Identification – PMI Testing
• Flattening Test
• Micro and MacroTest
• Pitting Resistance Test
• Flaring Test
• Intergranular Corrosion (IGC) Test


• Commercial Invoice which includes HS Code
• Packing List including net weight and gross weight, number of boxes, Marks and Numbers
• Certificate of Origin legalized/attested by Chamber of Commerce or Embassy
• Fumigation Certificates
• Raw Material Test Reports
• Material Traceability Records
• Quality Assurance Plan (QAP)
• Heat Treatment Charts
• Test Certificates certifying NACE MR0103, NACE MR0175
• Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
• Guarantee Letter
• NABL approved Laboratory Test Reports
• Welding Procedure Specification/Procedure Qualification Record, WPS/PQR
• Form A for the purposes of the Generalized System of Preferences (GSP)

SS 304L Pipes Packaging

Stainless Steel 304L Pipe Wooden Packing Stainless Steel 304L Pipe Packing Stainless Steel 304L Seamless Pipe may be furnished bare or coated and with capped ends. pipes up to 3” OD will be supplied in bundles. In order to prevent rust during sea shipment, bundles of Stainless Steel 304L Seamless Pipe may be wrapped with polypropylene sheets, and secured with flat steel bands. Over 3” OD will be supplied loose.

ASME SA358 SS 304L Pipes Popular Searches

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Stainless Steel 304L Pipes Supplier

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304L Stainless Steel Pipe Exporter

Poland, Thailand, Gabon, India, Tibet, Australia, Nigeria, Angola, Sri Lanka, Libya, Hong Kong, Mexico, Kuwait, Switzerland, Bhutan, Bulgaria, Nepal, Singapore, China, Kenya, Croatia, Japan, Sweden, Trinidad & Tobago,Tunisia, Egypt, France, Bolivia, Peru, Mexico, United Kingdom, Austria, Portugal, United Arab Emirates, Jordan, Ecuador, Nigeria, Chile, Czech Republic, Philippines, Iran, Chile, Netherlands, Canada, Namibia, Norway, Puerto Rico, Yemen, Romania, Mongolia, Brazil, Costa Rica, South Korea, Finland, Lithuania, Italy, Qatar, Colombia, Russia, Lebanon, Indonesia, Bangladesh, Zimbabwe, New Zealand, Belgium, Taiwan, Poland, Macau, Israel, Serbia, Malaysia, Germany, Venezuela, Afghanistan, Ireland, Slovakia, Kazakhstan, Ghana, Turkey, South Africa, Azerbaijan, Oman, Belarus, Gambia, Saudi Arabia, Ukraine, Morocco, Greece, Spain, Pakistan, United States, Iraq, Iran, Bahrain, Algeria, Argentina, Hungary, Denmark, Estonia, Vietnam