Aiman Metals is a well-respected manufacturer and supplier located in Kuala Lumpur, Malaysia, focusing on top-notch zirconium bars and rods. With years of expertise in the metal industry, Aiman Metals is dedicated to providing precision-engineered zirconium products that adhere to international standards. Their cutting-edge manufacturing techniques and rigorous quality control guarantee consistent performance, durability, and resistance to corrosion. Serving both local and global markets, Aiman Metals offers custom sizes and grades tailored to meet specific industrial requirements. Their commitment to excellence and customer satisfaction has established them as a trusted name in the zirconium supply chain.
Zirconium bars and rods generally consist of over 99.2% zirconium, with small amounts of hafnium, oxygen, iron, and nitrogen. The hafnium content usually stays below 4.5%, depending on the specific grade. Zirconium is known for its outstanding corrosion resistance, especially in acidic and high-temperature settings. In terms of mechanical properties, it boasts a tensile strength ranging from 330 to 680 MPa, a yield strength of 200 to 410 MPa, and an elongation of 16 to 30%, varying by alloy and condition. Its density is approximately 6.52 g/cm³, and it retains high ductility and good machinability, making it perfect for demanding industrial applications.
| 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 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aiman Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kuala lumpur, Malaysia
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