Incoloy 330 / SS 330 / Ra 330 Pipe Manufacturer & Supplier in Bangalore

ASTM/ASME-compliant, mill-tested, pickled and passivated Incoloy 330 / SS 330 / Ra 330 Pipe for high-temperature furnace muffles, radiant tubes and heat treatment fixtures.

Shubham Metals is known among Incoloy 330 / SS 330 / Ra 330 Pipe Manufacturers in Bangalore & India for supplying pipes that are meant to stay stable where heat never really drops. These are not pipes used occasionally at high temperature. They are used where heat is constant, where oxidation is expected, and where material failure cannot be adjusted later.

Most of the focus during manufacturing is placed on how the alloy behaves after long exposure, not how it looks on paper. Alloy balance, surface condition, and dimensional consistency are monitored because even small variations start showing once the pipe is already inside a furnace line. Uniform wall thickness and controlled internal finish help the pipe maintain shape and heat flow over time. This becomes critical in systems that run continuously without shutdown windows.

Manufacturing quality focus

  • Controlled nickel–chromium alloy balance
  • Excellent resistance to oxidation and scaling
  • Precision dimensional accuracy
  • Manufacturing aligned with global standards

Complete overview of Incoloy 330 / SS 330 / Ra 330 Pipe: grades, features, and industrial uses

Incoloy 330, Incoloy 330 also known as SS 330 or RA 330 is a high-nickel, high-chromium alloy designed to withstand prolonged use under high temperatures. It is applied in the areas where oxidation, carburization, and thermal fatigue are not a rare issue but rather a daily routine. This alloy is safer to use in furnace systems that have carbon- and nitrogen-rich atmospheres compared to many other alloys.

The industrial sector uses Incoloy 330 pipes since they retain their strength when other materials start to weaken or deform. The structure is not easily compromised by repeated heating and cooling. With time, this stability minimizes unexpected shutdowns and failure associated with materials and this is why the alloy is normally requested in thermal processing machinery.

Material and performance features

  • Outstanding high-temperature strength
  • Resistance to carburization and nitriding
  • Excellent oxidation resistance
  • Stable performance under thermal cycling

Trusted Incoloy 330 / SS 330 / Ra 330 Pipe stockists in Bangalore with ready-to-ship inventory

Shubham Metals maintains Incoloy 330 pipes in the stock at Bangalore in cases when it is not feasible to wait till new production is done. Furnace maintenance, retrofit and emergency replacement are always scheduled with little time to spare, and the availability of materials is usually the determining factor.

The inventory includes sizes and thicknesses typically used in heat-treatment and furnace systems. Storage conditions are controlled to prevent surface degradation or dimensional issues. Because of this, pipes can be dispatched and installed without additional conditioning or correction.

Inventory and logistics strengths

  • Ready stock supporting quick project execution
  • Common furnace-grade sizes readily available
  • Immediate dispatch reducing operational downtime
  • Proper storage preserving material quality

Technical specification 

Specification

Details

Material Grade

Incoloy 330 / SS 330 / RA 330

UNS Number

N08330

Standards

ASTM B511 / ASTM B512

Outer Diameter

½ inch to 48 inches

Length

6 meters / 20 feet

Wall Thickness

SCH 5 to SCH XXS

Manufacturing Process

Seamless / Welded

Surface Finish

Mill finish, polished

Form

Round pipe

End Type

PE / BE

Heat Treatment

Solution annealed

Testing

Hydro, Eddy current, PMI

Applications

Furnace, heat exchanger, high-temperature service

Standards Followed

ASTM, ASME

Leading Suppliers and Exporters of Incoloy 330 / SS 330 / Ra 330 Pipe in Bangalore & India serving domestic and international markets

As Suppliers and Exporters of Incoloy 330 / SS 330 / Ra 330 Pipe in Bangalore & India, Shubham Metals handles domestic supply and international shipments with the same material discipline. Export orders follow defined packing, testing, and documentation procedures to avoid issues once the material reaches site.

Experience with global logistics matters here. Transit handling, certification accuracy, and packaging quality all affect acceptance at destination. Managing these details consistently has helped Shubham Metals support overseas clients operating in high-temperature industrial environments.

Supply and export capabilities

  • Export-grade packaging standards
  • Complete test certificates and traceability
  • Compliance with international specifications
  • Reliable global delivery support

Key benefits of using Incoloy 330 / SS 330 / Ra 330 Pipe in industrial and commercial applications

The main advantage of Incoloy 330 pipes lies in the fact that at the temperatures when many alloys start to creep or even crack, Incoloy 330 pipes are mechanically stable.Continuous operation does not significantly reduce strength, which lowers the risk of deformation in critical thermal systems.

From a cost perspective, this stability reduces intervention. Maintenance cycles become longer. Replacement intervals extend. For operations where downtime directly affects output, this reliability has a measurable impact on operating cost.

Operational and commercial benefits

  • Long service life under high-temperature conditions
  • Reduced maintenance and shutdown risk
  • Stable performance in aggressive thermal environments
  • Strong lifecycle cost efficiency

Industrial applications of Incoloy 330 / SS 330 / Ra 330 Pipe across process, structural, and utility sectors

Incoloy 330 pipes are commonly used in furnace assemblies, radiant tubes, and heat-treatment equipment where oxidation and carburization occur continuously. The material’s resistance helps maintain dimensional stability over time.

Other uses are in petrochemical processing units, thermal power systems and high temperature utility piping. In both scenarios, the behavior of the alloy when subjected to prolonged heat allows ensuring a safer operation and minimizing the risk of failed material.

Common application areas

  • Industrial furnaces and heat-treatment systems
  • Petrochemical and refining units
  • Thermal power plants
  • High-temperature utility piping

Why choose Incoloy 330 / SS 330 / Ra 330 Pipe from Shubham Metals for industrial & export projects

Shubham Metals approaches Incoloy 330 / SS 330 / Ra 330 Pipe supply with technical understanding rather than generic specification matching. Orders are reviewed with attention to operating temperature, service environment, and mechanical demands.

The decades of working with stainless steel and high-temperature alloys drive the process of choosing and checking materials and their delivery. This will enable the company to fund industry and export projects where quality is stable, processes transparent, and delivery plan reliable.

Reasons industries trust Shubham Metals

  • Proven expertise in high-temperature alloys
  • Strong quality assurance and inspection practices
  • Reliable inventory and supply support
  • Focus on long-term performance and client satisfaction

Technical Specifications

Incoloy 330 / SS 330 / Ra 330 Pipe – Technical Specifications
UNS NumberN08330
ASTM SpecificationB536 / B535
Size Range1/8" NB to 30" NB (3 mm to 750 mm OD)
ScheduleSCH 5S, 10S, 20, 40, 40S, 80, 80S, 160, XXS
Wall Thickness0.5 mm to 80 mm
LengthSingle Random, Double Random, Cut to Size
FormSeamless / Welded / ERW / EFW / Fabricated
End FinishPlain End, Bevelled End, Threaded End
SpecificationsASTM / ASME / DIN / EN / JIS
Surface FinishPickled, Annealed, Polished, BA, 2B, No.4
TestingHydrostatic, Eddy Current, IGC, PMI, Hardness, Ultrasonic
CertificationEN 10204 3.1 / 3.2 Mill Test Certificate

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Why Choose Shubham Metals for Incoloy 330 / SS 330 / Ra 330 Pipe

Precision Manufacturing Excellence at Shubham Metals

Manufacturing Excellence

01

We utilize highly advanced technology and premium raw materials to manufacture high-grade Incoloy 330 / SS 330 / Ra 330 Pipe that exceed international quality standards like ASTM, ASME, and DIN.

Global Export Logistics and Documentation Experts

Global Export Expertise

02

As a leading global exporter, we provide seamless international shipping for our full Incoloy 330 / SS 330 / Ra 330 Pipe range, complete with comprehensive documentation including MTC 3.1 and Certificates of Origin.

Technical Specialists in Titanium, Inconel, and Stainless Steel

Industrial Expertise

03

Our deep engineering expertise across Titanium, Inconel, and specialized Stainless Steel allows us to tailor custom solutions for high-pressure applications across the Aerospace, Petrochemical, and Energy sectors.

Reliable Pan-India Supply and Distribution Network

Pan-India / Global Network

04

With a robust supply network, we offer rapid stockholding options and flexible distribution for all specialized Incoloy 330 / SS 330 / Ra 330 Pipe, ensuring your industrial projects remain precisely on schedule.

International Material Standards & Technical Compliances

Shubham Metals guarantees complete material traceability and strictly adheres to international manufacturing specifications. Our entire Incoloy 330 / SS 330 / Ra 330 Pipe can be configured and supplied in accordance with global engineering standards:

  • ASTM / ASME Specification Matrix: A312, A213, A182, A403, B163, B165, B444, B423
  • DIN / EN / ISO Standards: EN 10204 3.1, DIN 17440, ISO 15156 (NACE MR0175 compliance for sour environment services)
  • Dimensional Verification Benchmarks: ANSI B16.9, B16.11, B16.5, MSS-SP-43

Comprehensive Quality Testing Protocols

To satisfy international quality audit requirements, we offer exhaustive structural checking parameters via independent, recognized third-party inspection agencies such as TUV, SGS, Lloyds, and DNV:

  • Positive Material Identification (PMI) & Spectro Ladle Analysis
  • Hydrostatic Pressure Testing & Volumetric Ultrasonic Flaw Detection
  • Radiography Examination, Intergranular Corrosion (IGC) Testing, and Micro/Macro Grain Boundary Structure Evaluation

Trusted by 100+ Global & Local Industrial Clients

At Shubham Metals, our reputation is built on 100+ successful partnerships across Bangalore, Pan-India, and Global markets. We are a preferred industrial metal exporter known for precision, technical expertise, and an unwavering commitment to quality standards.

Frequently Asked Questions | Incoloy 330 / SS 330 / Ra 330 Pipe Hub

Our manufacturing setup produces Incoloy 330 / SS 330 / Ra 330 Pipe conforming strictly to ASTM, ASME, and DIN standards. We offer size ranges starting from 1/8" NB up to 24" NB with wall thickness options spanning Schedule 5S, 10S, 40S, and 80S to meet diverse industrial pressure ratings.

Each grade within our Incoloy 330 / SS 330 / Ra 330 Pipe range features distinctive carbon and alloy stabilization properties. For instance, high-carbon "H" profiles maintain exceptional mechanical strength at elevated temperatures, while titanium-stabilized variants resist corrosion during extreme thermal processing cycles.

Yes, all shipments of Incoloy 330 / SS 330 / Ra 330 Pipe are dispatched alongside authentic, traceable Mill Test Certificates (MTC) matching EN 10204 3.1 criteria. Our documentation covers full chemical ladle analysis and mechanical testing reports linked to the heat batch numbers.

Absolutely. Beyond standard 6-meter cut parameters, our specialized production setups can tailor custom structural lengths, customized heavy wall matrices, and specific surface finishes (such as mirror or satin gloss) to fit your exact fluid handling engineering layout requirements.

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