Superior quality Nilo Alloy 48 Bars and Rods designed for temperature-sensitive and precision-demanding applications are available from Dhruv Metals, a well-known manufacturer and supplier with headquarters in Hyderabad, India. These bars are widely used in the electronics, aerospace, telecommunications, and instrumentation industries because of their remarkable dimensional stability and control over thermal expansion. Dhruv Metals guarantees compliance with global standards and offers customised sizes and finishes to satisfy particular client needs. Modern production facilities and an emphasis on quality, dependability, and prompt delivery have allowed Dhruv Metals to become a reliable supplier of Nilo Alloy 48 solutions in both the Indian and international markets.
Nilo Alloy 48 Bars and Rods are primarily composed of 48% nickel and 52% iron, with trace amounts of manganese, silicon, and carbon. Over a broad temperature range, this carefully regulated composition provides outstanding dimensional stability and a very low coefficient of thermal expansion. In terms of mechanical properties, Nilo 48 offers a tensile strength of about 485 MPa, a yield strength of about 275 MPa, and an elongation of 30–35%. It has high formability, moderate machinability, and good magnetic properties. Because of these qualities, it is perfect for applications that call for little expansion when subjected to temperature changes or thermal stress.
| Grade | C | Mn | P | S | Si | Ni | Cr | Fe |
| Nilo Alloy 48 | 0.05 max | 0.80 max | 0.025 max | 0.025 max | 0.030 max | 48 | 0.250 max | Bal |
| Material | Condition | Tensile Strength | Yield Strength (0.2% Offset) | Elongation (%) | ||
| psi | MPa | psi | MPa | |||
| Alloy 48 | Annealed | 71,000 | 520 | 38,000 | 250 | 43 |
| STANDARD | WERKSTOFF NR. | UNS |
| Nilo Alloy 48 | – | K94800 |
Applications requiring accurate thermal expansion control and compatibility with glass or ceramic materials frequently use Nilo Alloy 48 Bars and Rods. They are utilised in transistor components, lead frames, and semiconductor packaging in the electronics sector. They are used in the defence and aerospace industries for hermetic sealing parts, electrical connectors, and sensor housings. They facilitate the production of RF components, relay parts, and microwave tubes in the telecom industry. They are also used in cryogenic equipment, measuring devices, and scientific instruments. Because of its special qualities, Nilo 48 is invaluable in situations where stability and dimensional accuracy are crucial under varying thermal conditions.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Dhruv Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hyderabad , India
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