DELTA METAL, a specialist in copper alloys, special bronzes and parts according to plan made from Tungsten, Molybdenum and Titanium (Gr.1, Gr.2, Gr.3, Gr.4, Gr.5, Eli). We are also able to manufacture large cast crowns approx. 2.5m in diameter. Our range has over 50 nuances. CuSn6P | CuSn12 |CuSn7Pb6Zn4 |CuSn7 |CuSn9P | CuAl9Ni3Fe2 | CuAl10Ni5Fe4 | CuAl11Ni6Fe5 | CuAl13Ni6Fe6 | CuCr1Zr | CuNiSiCr | CuNi2Si|CuNi3Si | CuCo2Be |….