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DLX Alloy supplies Nimonic 75 wire for industrial customers and component manufacturers specifying a nickel-chromium alloy for elevated-temperature service. Nimonic 75 contains controlled additions of titanium and carbon and is known for oxidation and scaling resistance with medium strength at high operating temperatures.
UNS N06075/Nimonic75
DLX
Bright
8.4g/cm3
ISO9001
10kg
1300-1390°C
7-20 Days
chemical,petroleum
Nickel
Product Description
The DLX Nimonic 75 wire represents a breakthrough in superalloy technology, tailored for marine corrosion resistance and high-temperature endurance. As a nickel-based alloy with 20% chromium content, it provides robust protection against marine atmospheric corrosion, chloride-induced stress cracking, and biofouling in saltwater ecosystems. This overview highlights its role in global marine industries, from North American shipyards to European offshore wind farms and Asian maritime hubs. With excellent weldability and formability, Nimonic 75 wire is versatile for custom fabrication, ensuring compliance with international standards like ASTM and ISO for marine hardware.
Nickel-chromium alloy: Nimonic 75 contains nickel as the balance, with chromium and controlled additions of titanium and carbon.
Oxidation and scaling resistance: The alloy is used in applications where resistance to oxidation and scaling at elevated temperatures is required.
Medium strength at high operating temperatures: Select the material against the specified load, temperature and service duration.
Wire product form: Wire can be specified by diameter, tolerance, coil or spool requirements, and supply condition.
Not a precipitation-hardened grade: Do not specify Nimonic 75 as precipitation hardenable; verify the required mechanical properties against the applicable material specification and supplied condition.
Specification
| Item | Nimonic75 |
| C | 0.08-0.15 |
| Mn | ≤1 |
| Fe | ≤5 |
| P | -- |
| S | -- |
| Si | ≤1 |
| Cu | ≤0.5 |
| Ni | banlance |
| Co | -- |
| Al | -- |
| Ti | 0.2-0.6 |
| Cr | 18-21 |
| Nb | -- |
| Mo | -- |
| B | -- |
| V | -- |
| W | -- |
| Zr | -- |
| Pb | -- |
| Ce | -- |
Application Field
Nimonic 75 is used in applications such as:
Industrial furnace components
Heat-treatment equipment and fixtures
Selected gas-turbine engineering components
High-temperature sheet-metal fabrications
Wire-formed parts for thermal-processing equipment, where the design and material specification permit
Application suitability depends on temperature, atmosphere, stress, geometry and service duration. Nimonic 75 should not be selected for seawater or chloride-corrosion service based on the alloy name alone. Provide the operating environment and component requirements for material review.
Our Advantage
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got ISO9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
Wholesale & Bulk Discounts – Special pricing for large-volume orders.
Fast & Global Shipping – Reliable worldwide delivery options.
Certified & High-Quality Material – Meets AWS, ASTM, and ISO standards.
Custom Order Sizes – Available in spools, coils, and cut-to-length options.
Guaranteed Stock Availability – Ready for immediate dispatch.
Tailored Customization Services – Offers personalized alloy specifications and wire configurations to match your unique requirements.
Samples provided – Provides samples for testing, ensuring you choose the perfect product with confidence.
FAQ
Nimonic 75 wire is a wire-form product made from the Nimonic 75 nickel-chromium alloy, also designated UNS N06075. Confirm the exact grade, specification and chemical analysis against the documents for the supplied material.
Nimonic 75 is known for oxidation and scaling resistance and medium strength at elevated temperatures. Actual performance depends on the material condition and service environment.
Nimonic 75 should not be described as a precipitation-hardened alloy. If your design requires a precipitation-hardened nickel alloy, confirm the required grade and properties with your materials engineer.
Do not assume seawater suitability from the alloy name alone. The product information available for Nimonic 75 supports high-temperature oxidation and scaling applications, not a general guarantee against chloride pitting, crevice corrosion or stress-corrosion cracking. Provide the exact environment and corrosion requirements for review.
