30/11/2023
Add a touch of elegance to your DIY projects with this Brass Bar Round CZ121! Available in diameters ranging from 5mm to 17mm and 300mm lengths, this versatile rod is a must-have for any craftsman. Made from high-quality brass, it's durable and adds a classic touch to any creation. 🛠️🔩🔨
CZ121 brass bar material is a free-machining brass alloy with a 3% lead content. It is a duplex phase structure with a 37-45% zinc content. It has a density of 8.47 g/cm³, a melting point of 875 °C, a thermal expansion of 20.9 x10^-6 /K, a modulus of elasticity of 97 GPa, and a thermal conductivity of 123 W/m.K.
CZ121 brass bar material is known for its excellent machinability and good corrosion resistance. It is also relatively strong and tough. The lead content in CZ121 brass bar material acts as a lubricant and chip breaker during machining, which helps to prevent tearing and burring. CZ121 brass bar material is also resistant to dezincification, which is a type of corrosion that occurs in brass alloys.
CZ121 brass bar material is typically used in applications where machinability and corrosion resistance are important, such as:
Automatic screw machining
Turned parts
Milled parts
Drilled parts
Tapped parts
It is also used in a variety of other applications, such as:
Plumbing fittings
Electrical fittings
Marine hardware
Musical instruments
Decorative hardware
Overall, CZ121 brass bar material is a versatile and useful material that is well-suited for a variety of applications. It is a good choice for applications where machinability and corrosion resistance are important, but it can also be used in a variety of other applications where its strength, toughness, and ductility are important. https://www.ebay.co.uk/itm/303067903384?mkcid=16&mkevt=1&ssspo=2s2KHoMVSoG&ssuid=2s2KHoMVSoG&media=FB&mkrid=710-127635-2958-0&widget_ver=freya&sssrc=4256139&jobId=35b8485f-6cae-4aa5-a5cb-acd744dcabe3