Customization: | Available |
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Application: | Tech Industry |
Purity: | >99.99% |
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Pure Metal 99.994%: Experience the brilliance of our Lead Ingots, Aluminum Alloy, Zinc Ingot, and Tin Ingot, crafted with utmost precision. Manufactured by industry-leading experts, these ingots guarantee high performance at competitive prices.
1. Primarily utilized in the die-casting alloy battery industry, providing robust performance and reliability.
2. Extensively employed across Painting, Printing, Dyeing, Pharmaceutical, and Rubber industries, demonstrating versatile utility.
3. Central to the Chemical industries, this zinc plays a vital role in metal alloy plating and coating industries, enhancing product longevity and quality.
4. Involved in zinc plating, the creation of brass, manganese bronze, galvanized iron, and dry batteries. Additionally, it serves as an effective catalyst and reducing agent.
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 |