SUPER-LUB-Nickel-Sintered Metal Material - Characteristics Sintered metal material consisting of highly pure nickel with an additive of precious graphite, (99,9% pure, chemical neutral precious electro- graphite), which is enclosed pre-loaded in micro distribution. As result, a very high corrosion resistance of the material can be achieved. In addition a thermal relaxation of the sintered material will be done. Attention should be paid to the fact, that the application range of this higly pure nickel alloy is limited to applications in liquid environments.