Material basis

Our products are manufactured on the basis of the following materials:

	pure copper in all degrees of demand
	low alloyed copper alloys such as Cu Ag, Cu Cr and Cu Cr Zr
	copper alloys of any kind such as cast tin bronzes and gunmetal, cast brass and high tensile strength brass, special alloys developed by ourselves
	according to DIN, ASTM, AFNOR or other specifications, developed by ourselves
	aluminium bronzes