Xinnai Casting Manufacturing Co., Ltd. is a comprehensive enterprise integrating scientific research, manufacturing and sales.
Our company has independently developed high-chromium composite hammer, high-chromium blow bar, high-manganese steel liner, high-manganese steel sieve plate, high-manganese steel grate plate, Mn18Cr2 hammer head, Mn18Cr2 rotor sheath, mining machinery design and component maintenance. Successfully building a supply chain system owning many cooperative factories, possessing following process equipments: four sodium silicate sand mold production lines; four vanishing mold production line, ten ironless induction furnaces(1200kg), six ironless induction furnaces(1500kg), 15 sets of heat treatment trolley furnaces (two 7T annealing furnaces, four 5T annealing furnaces, and nine 4T annealing furnaces), heat treatment water pools (four 20,000 cubic meters of water capacity, four 10000 cubic meter of water capacity), the annual output can be above 9,000 tons, with efficient R&D sales chain for wear-resistant materials, modern production plants, high-precision production and testing equipment, perfect quality control system, good working environment,and high-quality management team.
We are China manufacturer of casting wear parts, our main products:
