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by Tubotech Alloys INC
Tubotech Alloys is a renowned manufacturer, supplier, and exporter of premium-quality Hastelloy C276 Instrumentation Fittings Manufacturer in France. We provide high-performance instrumentation fittings engineered to withstand highly corrosive environments, extreme temperatures, and high-pressure applications. Our Hastelloy C276 fittings are extensively used in chemical processing, petrochemical, offshore oil & gas, marine, pharmaceutical, and pollution control industries throughout France.
Manufactured using superior-grade UNS N10276 Hastelloy Alloy, our instrumentation fittings offer exceptional resistance to pitting, crevice corrosion, stress corrosion cracking, and oxidizing as well as reducing media. With precise dimensions and leak-proof performance, Tubotech Alloys supplies reliable instrumentation solutions for critical industrial applications.






Tubotech Alloys offers a comprehensive range of Hastelloy C276 Instrumentation Fittings, including:
Available in various sizes, pressure ratings, and custom configurations to meet project-specific requirements.
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | Balance |
| Molybdenum (Mo) | 15.0 – 17.0 |
| Chromium (Cr) | 14.5 – 16.5 |
| Iron (Fe) | 4.0 – 7.0 |
| Tungsten (W) | 3.0 – 4.5 |
| Cobalt (Co) | 2.5 Max |
| Manganese (Mn) | 1.0 Max |
| Vanadium (V) | 0.35 Max |
| Silicon (Si) | 0.08 Max |
| Phosphorus (P) | 0.04 Max |
| Sulfur (S) | 0.03 Max |
| Carbon (C) | 0.01 Max |
| Property | Value |
|---|---|
| Tensile Strength | 690 MPa Min |
| Yield Strength (0.2% Offset) | 283 MPa Min |
| Elongation | 40% Min |
| Hardness | 100 HRB Max |
| Density | 8.89 g/cm³ |
| Melting Range | 1325 – 1370°C |
| Modulus of Elasticity | 205 GPa |
The excellent mechanical strength and corrosion resistance of Hastelloy C276 make it one of the most preferred nickel alloys for severe service environments.
| Specification | Details |
|---|---|
| Material Grade | Hastelloy C276 |
| UNS Number | N10276 |
| Werkstoff Number | 2.4819 |
| Standards | ASTM B366, ASTM B574, ASTM B622 |
| Size Range | 1/8″ to 2″ |
| Pressure Rating | Up to 10,000 PSI |
| Connection Type | Compression, Threaded, Welded |
| Thread Forms | NPT, BSPT, BSPP, ISO |
| Surface Finish | Pickled, Passivated, Polished |
| Testing | PMI, Hydro Test, Visual Inspection |
| Certification | EN 10204 3.1, MTC |
| Supply Region | France & Europe |
These fittings are crucial in ensuring smooth, dependable, and ordinary fluid and gas waft at some stage in various high-stakes programs.
Widely used in reactors, heat exchangers, chemical transfer lines, and storage systems.
Suitable for highly corrosive process streams and aggressive chemicals.
Used in offshore platforms, subsea systems, instrumentation tubing, and hydraulic control systems.
Provides outstanding resistance to seawater corrosion and marine atmospheres.
Used in sterile and high-purity processing equipment.
Ideal for flue gas desulfurization units and emission control equipment.
Used in bleaching and chemical treatment processes.
Reliable for high-temperature and corrosive service applications.
We use certified Hastelloy C276 alloy sourced from trusted mills to ensure exceptional performance.
All fittings comply with ASTM, ASME, DIN, EN, and ISO standards.
Precision machining and strict quality control ensure dimensional accuracy and leak-proof performance.
We offer cost-effective solutions for Hastelloy C276 Instrumentation Fittings in France without compromising quality.
Every fitting undergoes PMI testing, dimensional inspection, pressure testing, and quality verification.
Efficient logistics and inventory management enable timely delivery throughout France and Europe.
Custom sizes, configurations, and pressure ratings are available to meet specific project requirements.
Our experienced team provides expert guidance in material selection and product specifications.
Do you want a Top Hastelloy C276 Instrumentation Fittings Stockist in France?
Tubotech Alloys Best Hastelloy c276 Instrumentation Fittings Exporter in France supplies premium-quality Hastelloy C276 tube fittings, compression fittings, ferrule fittings, and instrumentation valves designed for the most demanding industrial environments. Contact us today for technical assistance, pricing, and customized solutions.
Hastelloy C276 Instrumentation Fittings are corrosion-resistant nickel alloy fittings used in instrumentation and fluid handling systems operating in aggressive chemical and high-temperature environments.
Hastelloy C276 contains high levels of nickel, molybdenum, and chromium, providing exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking.
They are widely used in chemical processing, petrochemical plants, marine applications, offshore oil & gas facilities, pharmaceutical plants, and pollution control systems.
These fittings are available in pressure ratings up to 10,000 PSI depending on size, design, and application requirements.
Yes. Tubotech Alloys supplies Hastelloy C276 Instrumentation Fittings with EN 10204 3.1 certification, Mill Test Certificates (MTC), PMI reports, and other quality documentation as required.
Upgrade your assembly with Tubotech for excellence and built to closing. Contact us nowadays to get a quote or examine more about our product range.
Tubotech delivers precision-engineered tubing, fittings, and fasteners with innovative solutions and customizable options. Trusted for quality and durability, we serve industries requiring reliable, high-performance piping and instrumentation products.
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