ALLOY 5087 | AlMg4.5MnZr


Ship Building – Aluminum is an ideal material for ship and boat building. Given it’s excellent corrosion resistance in salt-water and light weight to strength ratio, it has grown in importance around the globe whether it’s used in Cost guard vessels, LNG Tankers, or naval vessels.

Indalco® has invested in its process in order to provide a product that delivers reliability and consistency for every inch of weld made in this critical application. Working with the globe’s leading manufacturers, consulting from our technical experience and working with the industry’s most rigorous standards, we are an ideal partner for aluminum shipbuilding requirements.

Rail Transportation – Manufacturers of high speed trains and rail cars implement aluminum in order to reduce fuel consumption and increase speeds. With a full line of certified welding consumables and technical experience in the industry, Indalco alloys not only delivers a consistent filler product to the industry, but also provides product to meet specialized industry requirements. Whether its standard agency approvals such as TUV and DB or specialized consumable traceability specific to internal requirements, we can offer a customized solution.

Our Technical Team is ready to support productivity, automation and technical improvements in the rail transportation industry




  • Designed to meet the tensile strength requirements
  • For base metals with a max. of 5% Mg
  • The presence of Zirconium produces a fine-grained weldmetal microstructure
  • Reduced tendency of solidification cracking in highly restrained welds


  • 100% Argon
  • Argon/Helium Mixtures
  • Flow Rate: 30-50 CFH (14.2 – 23.6 L/min)