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.

CZ126 (CW707R)

Brass Alloy

CZ126 Brass Alloy

CZ126 is known as an arsenical brass.


The introduction of a small amount of arsenic acts as a very capable corrosion inhibitor making the material suitable for use in most waters. The alloy has enhanced corrosion resistance offering widespread resistance to many chemicals. The material is easily worked and is also good for soldering and brazing.


CZ126 offers high strength and high ductility with good formability characteristics. The alloy has improved corrosion resistance.

Typical Applications

Commercial applications for this engineering material include:

  • Heat exchangers
  • Condensers
  • Chemical processing
  • Subsea applications
  • Undersoil applications
  • Steam Turbines

We stock CZ126 in round tube, rectangular tube, square tube and hollow 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 CZ126 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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