Al Summan Metals, a well-regarded manufacturer and supplier based in Dubai, UAE, is committed to crafting premium Nilo Alloys Bars and Rods that satisfy international performance standards. Placing a strong focus on precision engineering and sophisticated metallurgical expertise, Al Summan Metals delivers products distinguished by exceptional dimensional accuracy, strength, and corrosion resistance. Our Nilo Alloys Bars and Rods are produced from superior raw materials and cutting-edge technology, guaranteeing they remain durable and dependable even in demanding industrial settings. Devoted to excellence, Al Summan Metals is proud to serve clients across the aerospace, energy, electronics, and mechanical engineering sectors, reliably providing quality and customer satisfaction.
The Nilo Alloys Bar and Rods, Iron, and Cobalt alloy is a superb thermal expansion alloy. This composition consists of a nickel base at 29%, a cobalt base at 17%, and an iron base at 53%, along with minor amounts of Manganese, Silicon, and Carbon. It is chiefly produced to deliver low expansion across a broad temperature range, making it suitable as parts in aerospace applications and other precision instruments. Its mechanical properties feature a tensile strength of roughly 80,000 psi, a yield strength of 30,000 psi, and solid corrosion resistance. They likewise demonstrate outstanding stability in high-temperature settings.
| Grade | Nilo Alloy Round Bar |
|---|---|
| Nilo Alloy Square bar size | 4 to 100mm |
| Nilo Alloy Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Alloy Nilo Hex Bar size | 2-100mm A/F |
| Nilo Alloy Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Nilo Alloy Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Alloy Nilo Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Nilo Alloy Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Nilo Alloy Section | 3.0 to 12.0mm thickness |
| Alloy Nilo Round bar size | Diameter: 3-~800mm |
| Nilo Alloy Billet Size | 1/2″ to 495mm Diameter |
| Nilo Alloy Round Bar Standard Dimensions | Diameter / Height: |
| Nilo Alloy Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Nilo Alloy Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Alloy Nilo Technique | Nilo Alloy Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Nilo Alloy Condition | Hardened & tempered, annealed |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Form | Nilo Alloy Round, Rod, T-Bar, Channel Bar, Precision Ground Bar, Flat Bar, Square Bar, Blocks, Round Rod, Rings, Hollow, Triangle, Rectangle, Hex (A/F), Threaded, Half Round Bar, Profiles, Billet, Ingot, I/H Bar, Forging etc. |
| Processing | Bar cutting to 650mm |
| Our Nilo Alloy Round bar conforms to NACE MR0175/ISO 15156 | |
| Grade | Mn | C | P | S | Si | Ni | Cr | Fe |
| Nilo Alloy 48 | 0.80 max | 0.05 max | 0.025 max | 0.025 max | 0.030 max | 48 | 0.250 max | Bal |
| Nilo Alloy K | 0.50 max | 0.04 max | 17.0 | 0.10 max | 0.20 | 29.0 | 0.20 max | 53.0 |
Properties | Metric | Imperial |
|---|---|---|
Modulus of elasticity | 130 GPa | 18900 ksi |
Tensile strength | 520MPa | 75.4 ksi |
Yield strength | 340 MPa | 49.3 ksi |
Nilo alloy bars and rods perform exceptionally in high-temperature settings thanks to their outstanding thermal stability, minimal thermal expansion, and resistance to thermal shock, which makes them well-suited for high-precision applications.
Yes, Nilo Alloy rods can be tailored in both size and length to satisfy particular specifications. Manufacturers generally provide customized solutions according to what customers require for a range of applications.
To maintain Nilo Alloy bars, wipe them down routinely using a gentle detergent, steer clear of aggressive chemicals, keep them in a dry setting, and check for signs of wear or corrosion. Apply lubricant when needed.
Nilo Alloys Bars and Rodsare primarily employed in applications demanding high-precision strength and resistance to thermal expansion. Nilo 42 and various other alloys find broad use in aerospace, electronics, and even precision engineering. Their low thermal expansion characteristics make them well suited for sealing glass-to-metal or ceramic-to-metal joints in high-temperature settings. They are also employed in producing electrical contacts, thermocouples, and semiconductor devices owing to their stability and durability. Being corrosion-resistant and possessing high thermal conductivity, Nilo alloys prove valuable in critical uses such as vacuum systems and heat exchangers.






We supply items accompanied by both mill test certificates and third-party test certificates, guaranteeing the highest levels of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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