термообработки продуктов для тяжелых машин с

This is the heat treament of heavy duty machinery partsWe have the full sets of heat treatment equipments of heavy duty partsWe have the most experienced engineer from CITIC heavy machinery Company, LTD.We have the most advanced technology on heat treatment Our heat treatment equipment: 4.8x8.6m,5.5mX10m large size coal gas trolley furnace,φ3mX6.5m furnace of different temperature, 2.6x5.4m trolley electric furnace, 4.5m well-type tempering furnace, which can process the heat treatment of spare parts within 100 tons as a whole and the normalizing, hardening and tempering of half girth gear within 10m diameter. With regards of the surface hardening, we have 250KW, 160Kw intermediate frequency equipment, and 100Kw high frequency equipment, which can process the surface hardening of shaft( no longer than 5m), gear(diameter within 5m), slewing bearing, bearing collar and so on. Our heat treatment capacity: shaft: the hardening and tempering, surface quenching for all kinds of shaft no longer than 16m, large size surpporting roll,rolling mill roll. etcRing parts: the hardening and tempering, surface quenching for all kinds of bearing roller way and gear ring (diameter within6500mm) gear: the hardening and tempering, surface quenching for large size gear(modulus over 5 and diameter within 10m.)Our heat treatment experience: Produced large size toothed bar, using the new intermediate frequency quenching process instead of the traditional flame hardening process, thus improved the hardening depth and the product quality.Proposed for the problem of high- precision surface hardening of V-type plate for a company in Beijing, substituting the imported ones and filling the gap in our country.Processed the drawn round plate, in which the hardening plane width reached 650mm by taking the IF surface hardening process. This has established the new national record in the field.If you are seeking for heat treatment service, you can contact us for more information. I will always at your service.