At SMM Industries LLP, we manufacture superior quality Nimonic 75/80A Tubes renowned for their unparalleled strength and resistance to hostile temperature conditions. The tubes are carefully crafted through cutting-edge technology to meet high-duty industrial requirements. Equipped with extraordinary mechanical strength and resistance to corrosion, Nimonic 75 and 80A alloys are nickel-chromium based alloys suited for conditions wherein heat, pressure, and stress remain a perpetual reality.
Nimonic 75/80A Tubes are high-temperature and resistant tubes made of a nickel-based alloy. They contain a mix of base elements of nickel and chrome and titanium elements, which make them suitable for high-stress and high-temperature conditions. Nimonic 75 contains 80% nickel and 20% chrome and has good oxidation resistance, whereas Nimonic 80A contains titanium and aluminum additions for precipitation hardening and has a strengthened and thermal-fatigue-resistant form.
The main strength of Nimonic 75/80A Tubes is their superior resistance at high temperatures. The tubes do not lose their strength and form even at temperatures above 1000°C. They are extremely dependable in harsh industrial conditions. The tubes also possess excellent scaling and oxidation resistance and so can be used for extended durations without deterioration.
The tubes also exhibit resistance against fatigue and weldability and thus enhance their usability at high pressure levels. The tubes are used by industries due to their endurance, strength-to-weight ratio, and performance stability at thermal cycling conditions.
Applications and uses of Nimonic 75/80A Tubes cover many industries where high-stress and high-temperature performance is essential. A factor valued not only by industries for its thermal strength but for its dimensional consistency and durability as well is the pipes.
Jet Engine Components: Ideal for turbine blades, discs, and combustion chambers where high thermal resistance is essential.
Gas Turbines: Used in hot-section parts that demand consistent strength at high temperatures.
Nuclear Power Plants: Applied in reactor cores and fuel element spacers due to their excellent radiation resistance.
Automotive Exhaust Valves: Ensures durability in turbocharged engines and exhaust systems.
Heat Treatment Fixtures: Preferred for jigs and trays in high-temperature furnaces.
Industrial Furnaces: Excellent choice for components exposed to oxidative and corrosive environments.
Petrochemical Processing: Used in reactors and heat exchangers under extreme thermal stress.
Marine Applications: Trusted for components facing saltwater corrosion and thermal shocks.
Rocket Engines: High-temperature capability makes them suitable for critical aerospace propulsion systems.
Chemical Plants: Withstands aggressive media and high pressure in process equipment.
SMM Industries LLP excels as Nimonic 75/80A Tubes Manufacturers because of our adherence to rigorous quality checks, punctual delivery, and bespoke solutions that suit varied industrial requirements. We maintain a stock of multiple sizes, thicknesses, and lengths so that immediate availability meets urgent orders.
Being prominent Nimonic 75/80A Tubes Suppliers, we provide tubing with accurate dimensional tolerances and smooth internal surfaces for minimizing the risk of friction or loss of pressure when fluid or gas flows through them. All our products undergo strict quality checks and testing as per international standards like ASTM, ASME, and DIN.
Being reliable Nimonic 75/80A Tubes Stockists, SMM Industries LLP provides clients with instant access to performance tubing materials without long lead times. Through our extensive warehousing facilities, we can hold ready-to-ship material and cater bulk and urgent orders at an efficient rate. Global industries depend on us as one of the leading Nimonic 75/80A Tubes Exporters due to our capacity for delivering strong products on a continental level with quality and performance consistency.
| Specifications | ASTM B622, B619, B626 / ASME SB622, SB619, SB626 |
|---|---|
| Dimensions | ASTM, ASME and API |
| Size | 15″NB TO 150″NB IN |
| Specialized in | Large Diameter Size |
| Schedule | SCH5, SCH10, SCH40, STD, SCH80, SCH160 |
| Type | Seamless / ERW / Welded / Fabricated |
| Form | Round, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length. |
| End | Plain End, Beveled End, Treaded |
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Nimonic 75 | 2.4951 / 2.4630 | N06075 |
| Nimonic 80A | 2.4952 | N07080 |
| Grade | C | Mn | Si | Cu | Fe | Ni | Cr | Ti |
|---|---|---|---|---|---|---|---|---|
| Nimonic 75 | 0.08-0.15 | 1.0 max | 1.0 max | 0.5 max | 5.0 max | Bal | 18.0-21.0 | 0.2-0.6 |
| Nimonic 80A | 0.1 max | 1.0 max | 1.0 max | 0.2 max | 3.0 max | Bal | 18.0-21.0 | – |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.37g/cm3 | 1340 – 1380 | Psi – 104,000 | Psi – 40,000 | 42 % |
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