About Smiths

We are a world-class supplier of engineering raw materials. Our objective is to provide all our customers, from the small machine shop to the large multi-national corporation, a supply path that continuously delivers the highest levels of service, quality and value.

C63200 (ASTM B150)

Aluminium Bronze Alloy

C63200 Aluminium Bronze

C63200 is an American Naval alloy with improved corrosion resistance. The material is quenched and tempered to eliminate the possibility of corrosion and finds use in the building of nuclear submarines as well as surface ships. It is a non-sparking alloy which also finds usage in explosive environments so, therefore, is ideal for the petrochemical, mining and weapon handling industries. It is a flexible nickel aluminium bronze that also boasts excellent wear resistance and can be easily welded.


C63200 bronze alloy offers superior saltwater corrosion resistance as well as excellent wear and abrasion resistance. The alloy displays good strength and toughness, performing well at both low and elevated temperatures. With good resistance to shock, C63200 alloy has low magnetic permeability.

Typical Applications

Commercial applications for this engineering material include:

  • Seawater pump bodies
  • Bearing cages
  • Weapons handling equipment
  • Bushes
  • Sleeve bearings
  • Driveshafts
  • Marine fasteners

We stock C63200 in round bar.

Technical Assistance

Our knowledgeable staff and resident metallurgists will be pleased to assist you further on any technical topic. Smiths Metal Centres Limited also boasts an in-house UKAS Accredited Testing Laboratory which is unique within the multi-metal and plastic stockholding sector. We believe this underlines our total commitment to quality and our ethos of being the complete service provider.

Additional Info

A technical datasheet for C63200 is available in PDF file format. To view and download, please click here.

We offer in-house processing options - for more information, please refer to our processing services.

Read our corporate brochure by clicking here.

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