Ninthore Overseas is one of The Leading Manufacturer And Exporter Of High Quality Incoloy 330 Pipes to the clients, which is a nickel – iron – chromium alloy with an addition of silicon for enhanced oxidation resistance. Inconel 330 Seamless Pipes (UNS N08330) is an austenitic alloy with good high – temperature strength and corrosion resistance. SS 330 Welded Pipes is an austenitic, nickel – chromium – iron – silicon alloy, which is high in nickel and chromium that provides good resistance to carburization, oxidation, and nitridation. Ra 330 EFW Pipes is an austenitic heat and corrosion resisting alloy that offers a combination of strength and resistance to carburization, oxidation and thermal shock.

Incoloy 330 Pipes Manufacturer In India | Incoloy 330 Pipes Manufacturer In Mumbai | Incoloy 330 Pipes Exporter In India | Incoloy 330 Pipes Exporter In Mumbai | Incoloy 330 Pipes Supplier In India | Incoloy 330 Pipes Supplier In Mumbai | Incoloy 330 Pipes Stockist In India | Incoloy 330 Pipes Stockist In Mumbai 
Incoloy 330 Pipes

Incoloy 330 Pipes

Meanwhile, these Inconel 330 ERW Pipes are also being offered in different sizes and shapes to our customers. SS 330 Round Pipes is an austenitic high – temperature alloy that is resistant to carburizing atmospheres and to thermal cycling. Ra 330 Pipes are most durable and carry sturdy construction, which is further an austenitic alloy with good high – temperature strength and corrosion resistance.

Inconel 330 Pipes was designed for appliances in elevated temperature industrial atmospheres where excellent resistance to the joint effects of thermal cycling and carburization are essential, such as the heat treat industry. SS 330 Pipes are super alloys having nickel as the base metal, which has a solid solution composition and is not harden able by heat treatment.

Incoloy 330 Seamless Pipes Specifications
Specifications : ASTM B535, B546, B710 ASME SB535, SB546, SB710
Dimensions : ASTM, ASME and API
Seamless 330 Pipes : 4 to 219mm W. T.: 0.5 to 20mm
Welded 330 Pipes : 5.0 mm – 1219.2 mm
EFW 330 Pipes : 5.0 mm – 1219.2 mm
Size : 15″NB TO 150″NB IN
Specialized in : Large Diameter Size
Schedule : SCH5, SCH10, SCH40, STD, SCH80, SCH160
Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Form : Round, Hydraulic Etc
Length : Single Random, Double Random & Cut Length.
End : Plain End, Beveled End, Treaded
330 Incoloy Alloy Pipes Chemical Composition
Grade C Mn Si P S Cr Cu N
330 min. 0.75 17.0 34.0
max. 0.08 2.0 1.50 0.030 20.0 37.0
Incoloy Alloy 330 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
Equivalent Grades for 330 Incoloy Pipe
Grade UNS No Old British Euronorm GOST Japanese JIS
Incoloy 330 N08330 1.4886
Incoloy 330 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
330 Incoloy Pipes Test Certificates

We at Ninthore Overseas 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

Material Testing
We at Ninthore Overseas 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 Macro Test
• 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)