Specification Overview
Aluminium Alloy X is characterized by its specific composition and electrochemical properties. The alloy's composition includes a variety of elements with specific maximum and range values, ensuring its suitability for particular applications.

Composition

• Iron (Fe): Maximum 0.10%
• Silicon (Si): 0.05 - 0.10%
• Copper (Cu): Maximum 0.004%
• Zinc (Zn): 3.75 - 5.25%
• Indium (In): 0.017 - 0.021%
• Titanium (Ti): Maximum 0.025%
• Gallium (Ga): 0.005 - 0.020%
• Others (each): Maximum 0.025%
• Aluminium (Al): Remainder

Electrochemical Properties

• Potential (Ag/AgCl): -1.05 V
• Capacity: 2500 Amp.hr/kg

Anode Specifications
The document provides detailed specifications for various anode models, including dimensions and weights. These anodes are designed for use with specific stud sizes, ensuring compatibility and performance.

Anode Models and Specifications

• AD55: 225mm diameter, net weight 2.6 kg, gross weight 2.8 kg, for M10 studs.
• AD56: 100mm diameter, net weight 0.3 kg, gross weight 0.4 kg, for M10 studs.
• AD58: 150mm diameter, net weight 0.8 kg, gross weight 0.9 kg, for M10 studs.
• AD60: 380x125x25 mm overall, net weight 2.6 kg, gross weight 2.9 kg, for M10 studs.
• AD72: 457x102x64 mm overall, net weight 5.0 kg, gross weight 6.0 kg.
• AD72B: 457x102x64 mm overall, net weight 4.6 kg, gross weight 5.1 kg, 9” hole centres for M16 studs.
• AD73: 459x152x32 mm overall, net weight 4.0 kg, gross weight 5.0 kg.
• AD76: 160x76x32 mm overall, net weight 0.4 kg, gross weight 0.5 kg.
• AD77: 229x83x41 mm overall, net weight 0.8 kg, gross weight 1.0 kg, 8” hole centres for M10 studs.
• AD78: 356x76x32 mm overall, net weight 1.5 kg, gross weight 2.0 kg.
• AD78B: 305x76x32 mm overall, net weight 1.5 kg, gross weight 1.7 kg, 8” hole centres for M10 studs.
• AD79: 229x83x41 mm overall, net weight 1.3 kg, gross weight 1.5 kg, 8” hole centres for M10 studs.
• AD80: 356x152x32 mm overall, net weight 3.0 kg, gross weight 4.0 kg.
• AD82: 913x202x38 mm overall, net weight 7.5 kg, gross weight 9.0 kg.
• AD90: 913x202x64 mm overall, net weight 11.0 kg, gross weight 12.5 kg.
• MHA4: 390x110x40 mm overall, net weight 4.0 kg, gross weight 4.5 kg.
• MHA7: 590x110x50 mm overall, net weight 7.0 kg, gross weight 8.0 kg.
• MHAB7: 600x80x60 mm overall, net weight 7.0 kg, gross weight 8.0 kg.
• MHA12: 920x110x50 mm overall, net weight 12.0 kg, gross weight 13.5 kg.