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Al Vishwas Nickel Alloys, based in Dubai, UAE, distinguishes itself as a leading manufacturer and supplier of premium **Zirconium Bars**. The company serves numerous industrial sectors with precision-engineered metal products. Well-known for their dedication to quality, dependability, and advanced production methods, the company ensures that every Zirconium Bar complies with rigorous international standards. Their products are valued for their exceptional corrosion resistance, high-temperature stability, and outstanding mechanical strength. By emphasizing steady performance, excellent material purity, and customized solutions, Al Vishwas Nickel Alloys has built a reputation as a reliable supplier of Zirconium Bars across the worldwide engineering and processing markets.
Composed primarily of high-purity zirconium that frequently exceeds 99.2%, **Zirconium Bars** feature tightly regulated hafnium content and very low levels of contaminants such as oxygen, nitrogen, and carbon. Thanks to this precise makeup, they offer superb resistance to corrosion, especially in acidic environments and at elevated temperatures. Mechanically, Zirconium Bars deliver high tensile strength, solid ductility, and remarkable toughness. Even when exposed to intense heat, they preserve their structural integrity and withstand cracking, embrittlement, and chemical harm. Combining a lightweight build with robust thermal and mechanical stability, they are ideally suited for challenging applications that demand purity, durability, and enduring performance.
| Standards : | ASTM B493 |
| Size : | 5.0mm diameter x L |
| Specification : | ASTM B550/550M-07 |
| Length : | 2m, 2.44m, 3m, or as required |
| Surface : | Turning, Grinding |
| Grade | Zr+Hf | Hf | Fe+Cr | Sn | H | N | C | O | Nb |
| R60702 | 99.2% | <4.5% | <0.20% | – | <0.005% | <0.015% | <0.030% | <0.15% | – |
| R60704 | 97.5% | <4.5% | 0.2-0.4% | 1.0-2.0% | <0.005% | <0.015% | <0.030% | <0.16% | – |
| R60705 | 95.5% | <4.5% | <0.2% | – | <0.005% | <0.015% | <0.050% | <0.16% | 2.0-3.0% |
| Molecular Weight | 91.22 |
|---|---|
| Appearance | White |
| Melting Point | 1852 °C |
| Boiling Point | 3580 °C |
| Density | 6506 kg/m3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 40.0 microhm-cm @ 20 oC °C |
| Electronegativity | 1.4 Paulings |
| Heat of Fusion | 5.50 Cal/gm mole |
| Heat of Vaporization | 120 K-Cal/gm atom at 4377 °C |
| Poisson’s Ratio | 0.34 |
| Specific Heat | 0.0671 Cal/g/K @ 25 oC °C |
| Tensile Strength | 230 MPa |
| Thermal Conductivity | 0.227 W/cm/K @ 298.2 K |
| Thermal Expansion | (25 °C) 5.7 µm·m-1·K-1 |
| Vickers Hardness | 903 MPa |
| Young’s Modulus | 88 GPa |
At Al Vishwas Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Zirconium Bar in Dubai, UAE, delivering advanced solutions for every one of your piping requirements. Our modern manufacturing facilities are strategically situated in the UAE, enabling us to keep an extensive stock of more than 16,000 tons of top-quality materials ready and available. We are committed to supplying outstanding products and services, guaranteeing dependability and excellence for our worldwide customers.
Get in touch with us to receive a fast quote for your requirement.
**Zirconium Bars** are widely used across industries that require outstanding corrosion resistance and remarkable material purity. Within the chemical processing sector, they play a key role in reactors, piping, and heat exchangers handling strong acids. The nuclear industry relies on zirconium for fuel cladding and structural parts thanks to its low neutron absorption characteristics. Beyond this, medical and pharmaceutical equipment take advantage of zirconium’s distinctive properties, making it a favored option for uses that demand dependability and safety. Whether in critical settings or specialized manufacturing operations, Zirconium Bars serve an essential function in guaranteeing efficiency and performance.
