Atma Metchem Private Limited

Salt Lake, Kolkata, West Bengal

Zamak 5 has the following properties:

• It has a higher copper content than Zamak 3, which results in higher strength
• It has less ductility (increased elongation) than Zamak 3
• Designers must keep in mind that this reduction in ductility can affect formability during secondary operations such as bending, riveting, swaging, or crimping operations
• Because of the wide availability of Zamak 3, component engineers often strengthen components by design modifications instead of using Zamak 5
• When a measure of tensile performance is needed, Zamak 5 castings are recommended.
• Zamak 5 is more readily plated, finished, and machined than Alloy 3

Features:

•     Anti-corrosive
•     Outstanding construction
•     Great strength

Specification: Weight 8.5-9 kg per ingots with single notch

Zamak 3 or Zinc Alloy 3, is the most widely used zinc alloy and is usually the first choice when considering zinc for die casting for a number of reasons.

• Excellent balance of desirable physical and mechanical properties
• Superb castability and long-term dimensional stability
• Excellent finishing characteristics for plating, painting, and chromate treatments
• Excellent damping capacity and vibration attenuation in comparison to aluminum die cast alloys.

When it comes to die casting, Zamak 3 is the standard by which other zinc alloys are rated.

Features:

•     Robust
•     Have excellent finishing
•     Precise dimension

Specifications: Weight 5.5-6 kg per ingots

Features:

•     High mechanical strength
•     Optimum quality
•     Affordable rate