Incoloy Welded Pipes

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Incoloy Welded Pipes Manufacturer, Supplier and Exporter in Kolkata, India

Ojas Pipes and Tubes stands out as a reliable manufacturer and supplier of top-notch Incoloy Welded Pipes, proudly based in Kolkata, India. These pipes are crafted from high-quality Incoloy alloys like 800, 800H, and 825, designed to excel in high-temperature and corrosive settings. Renowned for their strength, resistance to oxidation, and thermal stability, Incoloy welded pipes find their place in various industries, including chemical processing, oil & gas, nuclear power, and marine engineering. With precision welding techniques and rigorous quality standards, Ojas delivers durable, dimensionally accurate, and cost-effective solutions for demanding industrial piping needs.

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Incoloy Welded Pipes typically consist of 30–46% Nickel, 19–23% Chromium, along with varying amounts of Iron, Molybdenum (in grade 825), Copper, and Titanium. These alloys are known for their outstanding resistance to high-temperature oxidation and corrosion from acids and seawater. Their mechanical properties boast a tensile strength of 500–700 MPa, yield strength of 200–350 MPa, and elongation rates of 30–40%, depending on the specific grade. The welded construction guarantees structural integrity, high-pressure tolerance, and excellent weldability, making Incoloy pipes ideal for continuous operation in aggressive chemical and thermal environments.

Incoloy Welded Pipes Specification

Incoloy 800 Pipe International Specification	ASTM B407, ASTM B514, ASTM B829, ASTM B515, ASTM B775, ASTM B751 BS3 3074NA15, ISO 6207, DIN 17459, VdTüV 412 & 434
Standard Specification	ASME, ASTM, AISI, AMS, JIS, EN, SAE, DIN, NF, TOCT, DS, DTD, GB
1.4876 Incoloy 800 Welded Pipe Size	OD: 5.0 – 1219.2 mm
Incoloy 800 EFW Pipe Size	OD: 5.0 – 1219.2 mm
Incoloy Alloy 800 Pipe WT	SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Werkstoff 1.4876 Incoloy Pipe manufacturing techniques	Seamless / ERW / EFW/ Welded / Fabricated / CDW/ LSAW/ Seam-Welded / Redrawn
Origin of Incoloy 800 Din 1.4876 pipe material	Indian, European, Korean, Japanese
Incoloy Alloy 800 Pipe End Types	BE : Beveled end BBE : Bevel both ends BLE : Bevel large end BSE : Bevel small end TOE / POE = Treaded One End / Plain One End TOE / BOE = Treaded One End / Beveled One End POE / BOE = Plain One End / Beveled One End TBE = Treaded Both Ends PBE = Plain Both Ends
Form	Round, Square, Rectangular
Incoloy N08800 Pipe Length	Single Random, Double Random & Required Length End: Plain End, Beveled End, Treaded
UNS N08800 Incoloy 800 Pipe Delivery Condition	Annealed and Pickled, Hot Finished, Polished, Bright Annealed, Cold Drawn
Incoloy 8800 Pipe Packing	Ply Wooden Boxes PE Fabric Bundles Steel Strips Bundled Standard seaworthy export packing Plastic Bags, or as required

Incoloy Welded Pipes Chemical Composition

Grade		Mn	Al-Ti	C	Ni	Fe	Si	Cr	S
Incoloy Welded Pipe	minimum	–	0.015	0.005	30.00	39.05	–	19.00	–
Incoloy Welded Pipe	maximum	1.05	0.060	0.01	35.00	–	1.00	23.00	0.0015

Incoloy Welded Pipes Mechanical Properties

Element	Yield Strength 0.2% Proof (MPa) min	Tensile Strength (MPa) min	Elongation (% in 50mm) min	Hardness
				Brinell (HB) max	Rockwell B (HR B) max
Inconel	MPa –205, Psi – 30,000	MPa – 520, Psi – 75,000	30	–	–

If You Are Looking To Buy High Quality

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

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Why Choose Incoloy Welded Pipes From Ojas Pipes and Tubes?

Choosing Incoloy Welded Pipes from Ojas Pipes and Tubes ensures superior quality and durability, offering outstanding corrosion resistance and high strength. Our dedication to delivering exceptional service and reliable products guarantees customer satisfaction across a wide range of industrial applications. With our expertise in Incoloy solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.

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Largest Incoloy Welded Pipes Supplier in Kolkata, India

Ojas Pipes and Tubes, one of the largest suppliers of Incoloy Welded Pipes in the Kolkatas, India. Offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Incoloy products in the region, delivering reliable solutions to meet diverse project requirements.

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Types of Incoloy Welded Pipes

Are Custom Sizes Available for Incoloy Welded Pipes ?

Yes, we provide custom sizes for Incoloy Welded Pipes to meet your specific requirements. At Ojas Pipes and Tubes, our team is dedicated to delivering tailored solutions for all your piping and tubing needs. For more information, please contact us at sales@ojaspipesandtubes.co.in.

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Incoloy Welded Pipes are widely utilized in chemical processing plants, oil & gas refineries, and power generation facilities, thanks to their remarkable resistance to heat and corrosive substances. They are commonly found in applications such as heat exchangers, process piping, furnace components, evaporators, and marine exhaust systems. In both nuclear and thermal plants, these pipes are essential for high-pressure steam systems and re-heaters. Additionally, they play a vital role in aerospace, pollution control systems, and acid production units, proving their reliability in harsh environments with high thermal and chemical stresses.