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CZ114 (CW721R) Brass AlloyCZ114 (CW721) Brass Alloy

CZ114 is specifically developed for applications where higher strength and corrosion resistance is required.

Often referred to as a manganese bronze, CZ114 has increased levels of aluminium, tin, manganese and iron content which improves the overall strength and corrosion resistance of the material. The added iron content also acts as a grain refiner. Whilst the material has a poor cold working rating, hot working is excellent. The recommended hot working temperature for this alloy is between 625 and 760°C.

Key Features:

CZ114 is a non-sparking material and offers good corrosion resistance. It is a high strength alloy with excellent hot forming properties. Weldability is excellent when soldering or brazing.

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.



Download CZ114 (CW721R) Brass Alloy Datasheet

Typical Applications:

  • Decorative metalwork
  • Gas valves
  • Marine components
  • High strength components
  • Safety tools
  • Heavy duty electrical connectors


We offer CZ114 brass alloy in bars. We provide dedicated processing services throughout the Smiths Group - with more than 30 band saws and a fully automated magazine feed CNC rod blanking line, we can process your material to your exact requirements.

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To find out more about Smiths Metal Centres extensive range of high quality brass alloys, click on one of our products on the side menu of this web page.

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