AllFavoritePopularMost ratedExpired Added to wishlistRemoved from wishlist 0 Add to compare Deal 4 years ago Cu25W75 Tungsten Copper Sheet The composition of tungsten and copper are well-proportioned and accurate percentaged; Tungsten coppers are precisely machined with high thermo stability, high arc resistance and high strength; Copper tungstgen has high electrical conductivity and thermal conductivity; Read more 1 2 Next Page »