Luois Metals, a well-respected manufacturer and supplier based in Houston, USA, specializes in high-quality Nilo Alloy 36 Bars and Rods. These products are designed for industries that require precision, thermal stability, and durability. Commonly referred to as Invar 36, this nickel–iron alloy is famous for its remarkably low coefficient of thermal expansion, making it an essential choice for applications where maintaining dimensional stability is crucial. At Luois Metals, every Nilo Alloy 36 Bar and Rod is crafted to meet international quality standards, ensuring a superior surface finish, precise dimensions, and long-lasting performance for advanced engineering needs.
The composition of Nilo Alloy 36 Bars and Rods includes about 36% nickel and the rest iron, along with trace elements that enhance performance. This unique blend gives the alloy its exceptional low thermal expansion characteristics, which means it experiences minimal dimensional changes across a wide temperature range. On the mechanical side, it offers good strength, toughness, and ductility, along with excellent machinability and weldability. Plus, it shows impressive corrosion resistance in various environments, making it a reliable choice for long-term use in precision applications that face fluctuating thermal conditions.
| Ni | Cr | Mn | P | S | Cr | Si | Al | Co | Fe |
|---|---|---|---|---|---|---|---|---|---|
| 36 | .05 | .80 | .025 | .025 | .250 | .030 | .02 | .05 | Bal |
| Yield Strength (.2% Offset) | Tensile Strength | ||
|---|---|---|---|
| psi | Mpa | psi | Mpa |
| 36,000 | 250 | 71,000 | 490 |
| UNS | WR No | SEW | ASTM | DIN | AFNOR | Trade Name |
|---|---|---|---|---|---|---|
| K94100 | 1.3917 | 385 | F 30 | 17745 | NF A54-301 | Nilo 36 |
Nilo Alloy 36 bars and rods exhibit excellent thermal stability in high-temperature environments, maintaining dimensional accuracy and resistance to thermal expansion, making them suitable for applications in extreme heat conditions.
To maintain Nilo Alloy 36 bars, store them in a dry environment, avoid exposure to harsh chemicals, clean with mild soap and water, and inspect regularly for signs of corrosion.
Yes, Nilo Alloy 36 bars and rods can be customized in size and length to meet specific requirements. Customization options are available based on the customer's needs and specifications.
Nilo Alloy 36 Bars and Rods find their place in precision instruments, aerospace components, optical devices, and cryogenic systems, where accuracy and stability are of utmost importance. They are also utilized in the production of measuring devices, pendulum rods, seismic creep gauges, and glass-to-metal seals in electronic components. Furthermore, Nilo Alloy 36 is employed in the power generation and nuclear sectors for temperature-sensitive assemblies. Luois Metals is committed to ensuring that its Nilo Alloy 36 Bars and Rods provide unparalleled performance, reliability, and stability, making them the go-to choice for industries that demand precision in the face of thermal variations.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Louis Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Houston, USA
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