1.product description: artificial graphite electrode is made of high-quality low ash materials, such as petroleum coke, needle coke and coal pitch.after calcining, burdening, kneading, forming, baking and pressure impregnation, graphitization and then...
Graphite electrodes are used for the recycling of steel in the electric arc furnace industry, so called "mini-mills." We do not simply provide graphite electrodes and connecting pins as standalone products to our customers. Rather, the focus is on...
We were asked by a customer to manufacture several thousand tube burners for installation in barbeque. Our experience told us that by using a lock-seam tube instead of a welded tube we would produce the part more quickly, with reduced energy costs,...
Furnace rollers made from Kanthal APMT, an iron-chromium-aluminium (FeCrAl) alloy, for heat treatment furnaces with operating temperatures up to 1250°C (2280°F). Kanthal furnace rollers are available in outside diameters from 26 to 350 mm (1 to...
Many of the major steel producers used small bells and seats manufactured by Columbia Steel in the 1950s and 60s. Our attention to quality casting and machining led to a high demand for these parts. Although furnaces have diversified since then,...
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