BLUALLOY® 107
White manganese brass for investment casting
BLUALLOY® 107 is a silver-coloured white manganese brass (CuZnMn), supplied as ingots, for the investment casting of objects and models. It contains no lead, nickel, cadmium or beryllium and complies with the REACH regulation. BLUALLOY® is the only jewellery and fashion accessory alloy certified to UNI EN ISO 14021:2016.
- Metal
- Brass
- Application
- Investment casting
- Alloy
- CuZnMn (DIN 17656)
- Melting range
- 850 – 900 °C
- Recommended casting temperature
- 950 – 1100 °C
- Recommended flask temperature
- 650 – 700 °C
- Brinell hardness
- 90 HB
- Density at 20 °C
- 8.85 g/cm³
Do not overheat the part during grinding and polishing: the alloy may harden and change colour.