cupro France

...Semi-finished copper alloy products - CuCr1Zr, CuBe2, CuNi2Si, Cupro-Alu..

Lebronze alloys was born from the integration of companies specialized in the development and production of technical components made from copper alloys, copper, nickel alloys, aluminum, special steels, stainless steels, titanium, and nickel superalloys, ranging from semi-finished products (solid and hollow bars, profiles, wires, plates, strips...) to finished products in a wide dimensional range.

...We produce electrical components made from self-hardening sand castings in pure copper, structural hardened copper, cupro-aluminum, tin bronze, lead bronze, and HR brass. The parts can be delivered raw, semi-finished, or fully machined.

LBI (Les Bronzes d’Industrie) is a centrifugal casting foundry. Our dimensional capabilities cover a wide range from diameters of 80 to 5000 mm, up to 20 tons in alloys developed by us. Our catalog includes copper alloys (bronze, brass, cupronickel, copper-aluminum, pure copper), stainless and special steels (austenitic, martensitic, duplex, ferritic, nickel-based, and refractory) and aluminum.

...arc autogenous welding, acetylene welding. Stock materials S300PB, A60, XC38, 35CD4, 35NC6, XC18, A37, 42CD4T, 35CD16, copper, brass, cupro aluminum, stainless steel 303, 304L, 316L, aluminum 2017, 2030, 6082, STUB, plastics, nylon, Teflon, Ertalon...