Customization: | Available |
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Application: | Tech Industry |
Purity: | >99.99% |
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Pure Metal 99.994%: Elevate your materials sourcing with our premium range of metals, including lead ingots, aluminum alloy, zinc ingots, and tin ingots. Our offerings promise exceptional quality at competitive prices, securing our position as the top choice for manufacturers seeking high-quality, cost-effective metal solutions.
1. Versatile Application: This outstanding product is predominantly used in the die-casting alloy and battery industry, delivering exceptional quality and performance that set the standard.
2. Diverse Sector Applications: Thanks to its superior quality and adaptability, it finds widespread use in sectors like painting, printing, dyeing, pharmaceuticals, rubber, and beyond.
3. Chemical Industry Excellence: It plays a vital role in zinc and other metal alloy plating and coating processes within the chemical industry, ensuring robust finishes and enhanced durability.
4. Multifunctional Metal: Indispensable in zinc plating, brass manufacturing, manganese bronze production, galvanizing iron, and dry battery production, it also serves as a potent catalyst and reducing agent, showcasing its versatile applications.
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 |