| Customization: | Available |
|---|---|
| Application: | Tech Industry |
| Purity: | >99.99% |
|
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Pure Metal 99.994%: Elevate your manufacturing with our premium lead ingots, aluminum alloy, zinc ingots, and tin ingots, known for their impeccable purity and exquisite quality. As a frontrunner in the industry, we deliver economically smart metal solutions without compromising on quality. Trust in our metals to provide the durability and reliability you need for unparalleled manufacturing excellence.
1. Our versatile product is predominantly employed in the die-casting alloy and battery industry, providing unparalleled quality and performance that industries trust.
2. Its exceptional adaptability and superior quality make it indispensable across sectors such as painting, printing, dyeing, pharmaceuticals, and rubber, ensuring it meets diverse industrial needs effectively.
3. In the chemical industry, it plays an essential role in zinc and other metal alloy plating and coating processes, delivering high-quality finishes and long-lasting durability.
4. As a core component in zinc plating, brass manufacturing, manganese bronze production, galvanizing iron, and dry battery production, it serves as an efficient catalyst and reducing agent, demonstrating its extensive utility and versatility.
Brand |
Chemical | |||||||||
| Zn(≥) | Impurity(≤) | |||||||||
| Pb | Cd | Fe | Cu | Sn | Al | As | Sb | Totsal | ||
| Zn99.995 | 99.995 | 0.003 | 0.002 | 0.001 | 0.001 | 0.001 | 0.001 | -- | -- | 0.005 |
| Zn99.99 | 99.99 | 0.005 | 0.003 | 0.003 | 0.002 | 0.001 | 0.002 | -- | -- | 0.01 |
| Zn99.95 | 99.95 | 0.03 | 0.01 | 0.02 | 0.002 | 0.001 | 0.01 | -- | -- | 0.05 |
| Zn99.5 | 99.5 | 0.45 | 0.01 | 0.05 | -- | -- | -- | 0.005 | 0.01 | 0.5 |
| Zn98.5 | 98.5 | 1.4 | 0.01 | 0.05 | -- | -- | -- | -- | -- | 1.5 |
| ltimate tensile strength | 331 MPa (270 MPa aged) | 48,000 psi (39,000 psi aged) |
| Yield strength (0.2% offset) | 295 MPa | 43,000 psi |
| Impact strength | 52 J (56 J aged) | 38 ft-lbf (41 ft-lbf aged) |
| Elongation at F max | 2% | |
| Elongation at fracture | 3.6% (13% aged) | |
| Shear strength | 262 MPa | 38,000 psi |
| Compressive yield strength | 600 MPa | 87,000 psi |
| Fatigue strength (reverse bending 5x10 8 cycles) | 57 MPa | 8,300 psi |
| Hardness | 114 Brinell | |
| Modulus of elasticity | 96 GPa | 14,000,000 psi |
| Solidification range (melting range) | 380386 °C | 716727 °F |
| Density | 6.7 kg/dm 3 | 0.24 lb/in 3 |
| Coefficient of thermal expansion | 27.4 μm/m-°C | 15.2 μin/in-°F |
| Thermal conductivity | 109 W/mK | 756 BTU-in/hr-ft 2 -°F |
| Electrical resistivity | 6.54 μΩ-cm at 20 °C | 2.57 μΩ-in at 68 °F |
| Latent heat (heat of fusion) | 110 J/g | 4.7x10 -5 BTU/lb |
| Specific heat capacity | 419 J/kg-°C | 0.100 BTU/lb-°F |
| Coefficient of friction | 0.08 | |
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