SEW 471 G-X160CrSi18 Cast Steel – High Wear Resistance & Thermal Stability

G-X 40 CrNiSi 25 20, for parts of ovens with highest mechanical loadings, previously loaded to high heat resistance, like transport elements in oven for annealing, tempering, sheet normalising and throughput, this are for example rolls, bearing arbor, bearing grate, bolts, anchor, lever, oven plates

G-X 40 NiCrSi 38 18, for highest mechanical loaded parts, like grates (abrupt variation in temperature). The high nickel content is in this case the important fact for heat resistant and reduction the crack initiation danger in case of heat changing loadings resistance: - in oxidising burning atmosp

G-Ni95 possesses good corrosion-resistance to non-oxidizing mediums. The material shows very good resistance to hot and concentrated caustic alkalies as well as to dry gases, e.g. chlorine. G-Ni95 is applied in the chemical industry and in the food industry, for valves and fittings, apparatus parts,

The material GD-ZnAl4, material NR. 2.4140, characteristic Z 400, one uses for diecastings. If there are high requirements to the accuracy to size of the products produced by diecasting, this alloy should be preferred. The material is substantially more ductile than the other high quality casting al